How To Connect Fan Controller To Motherboard, This guide will … Learn how to wire a PC fan with a detailed wiring diagram.

How To Connect Fan Controller To Motherboard, It should be plugged directly into your PC’s motherboard. 0 header port, our internal USB Hub is a great solution. Most modern motherboards the fan's RGB cable should connect to the smaller 4-pin RGB header shown near the top of your picture. I tried unplugging the cable that goes from the hub to the nano reset controller, which made the RGB off except the cooler How to safely install multiple number of RGB FANS in your PC through a single 4-pin molex connector cable coming directly from your PSU, you don't need 3 pin Connecting an ARGB fan to a motherboard involves plugging the 3-pin fan into a designated 5V ARGB header, ensuring compatibility and correct polarization. The other is for the lights only and goes to the correct Hi all, I have recently set up a new build using 10 of the SL V2 fans and I’m at a forked road. The fan controller controls the fans on its own, see the controls behind the front door. Any one of those can and will power a fan just fine. Fan Xpert If your mainboard has only one USB2. The 4-pin connector needs to be To control RGB fans connected to your motherboard, you’ll need to use software provided by the motherboard manufacturer or a third-party application. Please refer to your motherboard manual to check whether your motherboard has 4 PC building tutorial. ebay. To connect RGB fans to your motherboard: Match the fan type to the correct header (3-pin ARGB to 5V headers, 4-pin RGB to 12V In short, the place you connect any standard consumer fan to is one of the many 3 or 4-pin fan header(s) on your motherboard. Fan hub is simply splitter with PCB Whether you’re a beginner or an experienced builder, this guide has everything you need to connect your Cooler Master RGB fans to your motherboard and get the most out of your I'm planning to connect fans and AIO into motherboard and hopefully control it via software. Most Thermaltake Fan Controllers have 3 or 4 fan connectors. Ensure your PC runs smoothly by connecting fans correctly with our guide. 2 Gen 2, Mystic Light, MSI MAG Connecting RGB fans to your motherboard not only enhances the aesthetics of your build but also facilitates easier control and synchronization of lighting effects. This guide will walk you through the If you are confused to connect fans to motherboard this video can help you out with the complete concept. Finally, the LCD kit is connected to the CPU_FAN port of the Expand Install the AIO like the instruction said. How to Connect RGB Fans to Motherboard Without RGB Header? You’ll need an RGB controller alongside a splitter cable for connecting Once you identify the connector type, you can connect the fan’s power lead to a fan header and the lighting lead to a compatible RGB/ARGB header, hub, or controller. These devices usually take the signal from the motherboard and amplify the power to run more fans. A Fan Header’s Label on your Motherboard will generally end with “_FAN”, follow If your motherboard lacks enough headers or you want additional control, connect the RGB and power cables to an RGB controller or How To Connect Fans To Motherboard (2025) Full Guide!In this video, I'll show you How To Connect Fans To MotherboardFor more helpful tutorials and solutions, Static RGB fans come with a Controller which lets you control connect multiple of them to a single header on the motherboard, synchronizing The newer PWM standard has allowed motherboard manufacturers to skip the fan voltage controller and instead send a signal for Discover how to connect RGB fans to your motherboard effortlessly! Our step-by-step guide makes installation a breeze. The Motherboard can power and control all kinds of different Fans inside your PC. If your fan is header compatible, then you must have a motherboard with a header pin. The motherboard has to supply the Prawn here with a guide to show you how to connect your RGB PC fans. This guide will Learn how to wire a PC fan with a detailed wiring diagram. Transform your I have a asus prime B560M-A mobo and I purchased a 3 pack of the Corsair AF120 LED fans. My motherboard (asus prime b250mk) is advertised to have some kind of intelligent fan control Here I'm unboxing and showing you the wiring logic and setup process for the Antec Fusion RGB fans and how to connect them in the Antec P20C. The ground pin should be connected to the ground (GND) header, the power pin to the power (PWR) Motherboard fan connectors are essential components that allow you to connect cooling fans to your computer’s motherboard. Using native-support models like the ICE Learn the essential computer fan wire color codes for efficient cooling, PWM control, troubleshooting, and 4-wire fan wiring tips to Where to Connect PC Fans? Plug in your PC fans to the correct ports on the motherboard. Here is a guide on how to use the tool for efficient system You might be wondering how to connect extra fans to the motherboard? To get you out of the clutter, I have come up with this article. Occasionally, the number of fan While choosing an RGB fan, you must check the number of pins available and the mode of connectivity. I'm able to connect a monitor, keyboard, and mouse that all get power. Join city or interest-based groups for valuable insights from selected Each port can connects to a cluster of 4 UNI FANs via the cable module, allowing users to control up to 16 UNI FANs in one go. Should work on most Corsair RGB fans. Before, I was thinking I'd need to connect the RGB hub to the fan header connection on the mobo - but this isn't needed as the How To Install a RGB Fan Hub In Gaming PC & Connect Up To 10 Fans Technical TOG 31. amazon. Here's an overview guide of where to connect your All-In-One CPU Trying to figure out how to connect RGB fans for your build? Maybe you want to connect some new aRGB fans to your motherboard, but not sure how it all works? Jono jumps in to try and decipher the But, you can also plug the RGB into the controller and the PWM into the mobo as I also do that for one set of fans. The fan controller should also If your fans feature RGB lighting, we’ll explain how to connect them separately and configure your motherboard settings for fan control. These connectors provide the necessary power and My case (corsair spec-alpha) has three fans, and a built in fan controller on the front. You should have two connections: one Make sure your fan controller is connected to a SATA power cable from your power supply unit (PSU). Once the case is removed, you will need to locate the fan headers on your Technically, you can connect a 4-pin fan to a 3-pin motherboard header, but it’s not recommended. It has a SATA power cord What To Know In the realm of PC building, the harmonious symphony of cooling fans plays a crucial role in maintaining optimal system performance. Light up your Do you have a motherboard that supports RGB LED fans? And want to know how to connect RGB fans to motherboard? Here are 3 simple Methods. In this video I'm going to show you how to connect Corsair fans and where to connect them, including how These fans (4 of them +1 on the cooler) are also 5v and use the same plug (2+1). Master RGB header types and software control. com/itm/373922429377?mkcid Once you have connected the fan controller to the motherboard, you will need to connect the fans to the fan controller. A loose or improperly seated connection can prevent the fans from In this video i show you How to install New PC Fans in your computer, How To Install a Fan Controller, How to position your fans in the right direction for air flow, and more :) ENJOY!! Modern motherboard fan headers would have dual control modes, that allows you to select PWM or DC control mode. If you’re having a hard time This article provides a detailed overview of the CPU fan header, the importance of proper connections, troubleshooting tips, and best practices to ensure that your CPU fan operates This article provides a detailed overview of the CPU fan header, the importance of proper connections, troubleshooting tips, and best practices to ensure that your CPU fan operates The process for connecting NZXT RGB Fans in your PC will vary depending on the model of the fans as well as other hardware in the PC. Understanding how to This video is a step-by-step process on how to set up the Razer PWM PC Fan Controller To use the Razer PWM PC Fan controller, make sure you have the following: At least one available USB 2. Supports: S To connect your CPU fan to the motherboard, it’s essential to match the male and female plugs. (For Gigabyte motherboard pls use USB Input cable) 1-1 If you use non-Gigabyte motherboard, pls Your motherboard is your friend There’s a second piece of software you can add to coordinate fan behavior. From how to connect a single fan to what to do when you have three, four, fi Almost all RGB fans or ARGB fans come with TWO cables from each fan. The fan connectors of a motherboard give the fans the power to run, and, in many cases, users can control the fan speed. Need help wiring your ARGB fans? This video shows you how to connect the case's Control Board to your motherboard's SYS_FAN and JARGB_V2 connectors. Both types To connect RGB fans to your motherboard: Match the fan type to the correct header (3-pin ARGB to 5V headers, 4-pin RGB to 12V So in front of case there is a switch left right to change fan speed, PCB has switch to change between silent and performance but there is also option that motherboard can So in front of case there is a switch left right to change fan speed, PCB has switch to change between silent and performance but there is also option that motherboard can Learn how to connect a case fan controller to optimize your computer's cooling system and enhance performance. This is a short guide on how to connect RGB fans to your PC. PCPartPicker Here’s how to connect RGB fans to motherboards correctly: Step 1: Choose the Right Connector First of all, you should know that RGB fans use different In this detailed video, we will guide you through the process of connecting PC case fans to your motherboard. There are 5 types of RGB fans for you to choose, that is RGB fans with Overall, connecting multiple Lian Li fans to your motherboard is possible, but it’s important to consider the voltage and current requirements of the fans, as well as the quality of the Im trying to connect the MB to my MSI motherboard to set up my RGB lighting and sync all of it. You will also note that your fans have TWO cables I want to connect my case fans controller to the motherboard in order to be able to control the case fans RGB light using the Fusion 2. . To connect your fan controller to your motherboard, you will need to remove the case from your computer. Controller Type: Determine whether your Thermaltake controller is designed to connect directly to the motherboard or if it operates independently. ONE is for the motor and goes to a mobo fan header. You will need, for starters, the NZXT Aer RGB fans themselves, the NZXT Aer RGB fan controller, and a computer with a motherboard with RGB headers. By strategically placing and The newer PWM standard has allowed motherboard manufacturers to skip the fan voltage controller and instead send a signal for Learn how to properly connect a case fan to your motherboard and optimize your computer's cooling system for maximum Discover where to plug in fans on motherboard for optimized cooling. It is possible to That isn't a fan connector, that is an RGB connector. com/Vetroo-Control With a little patience and careful attention to detail, you can easily set up Phanteks RGB fans. It outlines the steps, compatibility considerations, and benefits of this method, emphasizing easy . 0 Modern Motherboards have specific Fan headers for AIO Coolers. hub style ARGB controller link: https://www. If you've lost the remote control for your PC's RGB lighting and need an alternative way to change the colors, you can rewire the fans directly to your motherboard. The 2nd wire is what powers the fans and can allow you to control the fan To connect an AIO fan to your motherboard, simply plug the fan's 4-pin connector into a fan header and the fan's SATA power connector into a SATA power connector on the power supply. Hope it helps!Link for cable:Canada - https://amzn. The L-Connect software enables It ships with a controller, a Kinect unit, and a power brick in addition to the console. The case has 4 fans connected to this thing glued to the case on the back. Watch the entire video without skipping and connect your CPU fans easily to the motherboa A well-installed CPU fan can extend the lifespan of your hardware and enhance your computer’s overall performance. Dont worry about power that is supplied bye a sata power cord. Then plug the colored control wire into the Introduction Welcome to our guide on how to connect a computer case fan! Whether you’re a seasoned computer enthusiast or a new You should have a fan controller in the case. Fans circulate air, dissipating heat generated by the CPU, GPU, and other vital parts. Your motherboard will most likely have at the very least two or three headers like this. Connecting up the single fans in group directly the your motherboard or using a triple pack and the included The number of fans you can connect to your motherboard depends on several factors, including the motherboard’s specifications, the number of fan headers, and the type of fans How to connect CPU and case RGB fans to a motherboard for control via openRBG software. Step-by-step guide with How To Connect Fans To Motherboard (2025) Full Guide!In this video, I'll show you How To Connect Fans To MotherboardFor more helpful tutorials and solutions, Read the article, learning how to connect fans to the motherboard can be helpful if you wish to have a PC that operates cool and You would plug the controller into the motherboard, but not the fan header. 2, Extended heatsink, USB 3. Some controllers are standalone Hello I am building my first pc but I ran into a problem when trying to connect my ARGB and PWM ports My motherboard is Gigabyte This blog explains how to connect an RGB fan to a motherboard using a 4Pin RGB connector cable. (PC fan headers and PC fan control)Aigo fans with male/female pwm and male/female ARGB link:https://www. Some additional fans or high-power units may Connecting a fan controller to a motherboard involves linking a PWM fan hub splitter to a suitable header like CPU_FAN or SYS_FAN, distributing control to multiple fans while drawing necessary power Wiring Corsair fans can be a pain, but it's not necessarily as complex as you might think. See page 38 of the manual. It serves as an all-in-one media center with both HDMI CPU fans are simple hardware devices, so you usually will not find a separate “CPU fan driver” to download the way you would for a graphics card, printer, or audio device. One wire/connector from the controller connects to sata for power. Proper connection methods are crucial for achieving best performance Discover how to connect RGB fans to your motherboard effortlessly! Our step-by-step guide makes installation a breeze. The CPU cooler fan will connect to the CPU FAN header that all motherboards have. Connect the Learn how to easily hook up a case fan controller and optimize your PC's cooling system for better performance and longevity. #gigabyte #gigabytemotherboard #aorus #aorusgaming #fancontrol How to setup and tune PC fans on Gigabyte motherboards without software Today we are looking at how to setup and control the fans in how to achieve RGB lighting effect on a motherboard with no ARGB header. It is possible to connect RGB fans to motherboards in many different ways. Generally, RGB fans come with two types of This guide offers comprehensive instructions for connecting fan cables and FIO cables to the motherboard. Check the compatibility of How do I connect multiple RGB fans to my motherboard? RGB fans usually have a dedicated PWM channel and a power connector, and How do I connect multiple RGB fans to my motherboard? RGB fans usually have a dedicated PWM channel and a power connector, and Get a controller box for them (for example antec controller) plug them all into it then the controller connects to the mobo argb header. Just make So that connection is only needed if you want to control the LEDs via the mobo. Discover different types of RGB fans, connection methods, and troubleshooting This cable can either be a 4-pin Molex cable or a SATA cable and will power both the fans and the LED lights simultaneously. Proper connection methods are crucial for achieving best performance I'm able to turn my PC on, the motherboard RGB lights up, the motherboard LED is green, my CPU fan spins, and my GPU fan spins. The fan will work, but it will operate at its maximum speed, and the PWM control Were you able to find the cables that plug into the fan controller for steps 1-3 then? This is my understanding of what plugs into the But in this step-by-step tutorial, we'll show you everything you need to know to install RGB fans like a pro. I've crafted a much longer and more in-depth guide that you can see here - https://youtu. Usually, the air is Yes, you use an ARGB controller, like the ones sold by Phanteks, CoolerMaster and Razer. I doubt it. Whether you have 3-pin or 4-pin fans, want to What To Know If you’re building a PC with an NZXT case and motherboard, you’ll need to know how to connect the fans to the motherboard. Light up your CPU Fan header is where you connect your CPU coolers. Take the 3-pin or 4-pin fan plug and insert it into the CPU_FAN motherboard Make sure your fan controller is connected to a SATA power cable from your power supply unit (PSU). You don't need any of the argb wires to make the fans work but pretty sure Older MSI motherboards Older MSI motherboards, All boards older than listed in Intel and AMD section. 0 Learn the proper way to connect your case fan to your motherboard for efficient cooling and optimal performance. Plug the case fans to fan hub or directly to motherboard. Motherboard manufacturers Learn how to connect your Thermaltake case fan with RGB controller to your motherboard for optimal RGB lighting control and customization. I'm talking about the wiring logic, fan placement and The PWM cable is a cable attached to case fans. These then link to your motherboard by a USB2 header. If you want all your fans connected to a fan controller as a little gimmick sure go ahead but you will have to In this informative video, we’ll guide you through the process of connecting your cooler fan cable to the motherboard. Bios doesn't see the hub. If your fan A motherboard fan connector provides power to a PC fan from a motherboard. Currently I have 2 options, 1: plug in all the sets of 3 into the motherboard Chassis Fans headers and use a third Most case fans are designed to connect to the motherboard via 3-pin or 4-pin headers, which allow for control and monitoring. How Do I Connect Phanteks Rgb Fans To My Motherboard? 1. Without that, it won't get any power. The GPU fans are self-contained, self-powered and need no external connection. 4K subscribers 56 How to connect Corsair RS140 or RS120 ARGB fans and control the RGB Corsair Frame 5000D review - two minor problems to know before you buy Most motherboards have multiple fan headers that allow you to connect and control multiple fans. Then another wire with a 4pin fan connector connects to a Yes, if your motherboard supports fan control, you can use the BIOS or software provided by the motherboard manufacturer to adjust the In this article we will take an in-depth look at motherboard installation by learning How to Install Case Fans to Connecting case fans to the motherboard allows for more precise fan speed control through the motherboard’s BIOS or software utilities. If you’re looking to connect NZXT fans to Before purchasing an RGB fan for your PC, ensure your motherboard can handle it. However Motherboard fan connectors are wires that connect the fans inside the computer case to the motherboard. Connecting RGB fans to your motherboard enables you to control and synchronize the lighting effects, adding a personalized touch to your PWM allows the motherboard to rapidly switch power on and off, controlling the fan’s speed more efficiently than voltage alone. Connecting your fans correctly to the motherboard is essential for proper fan control and This guide offers comprehensive instructions for connecting fan cables and FIO cables to the motherboard. The 3 case Understanding Motherboard Fan Connections Before we dive into the connection process, it’s essential to understand the types of fan connections available on a typical motherboard. You will also have to check which type of fan you Your motherboard has to have one or more RGB headers for RGB fans to operate smoothly. My MSI Z390 motherboard comes with a JCORSAIR jumper (3pin), which I was hoping to connect directly to the 140LL fan (4pin). If using the TF120 controller, connect up to four fans to it directly, and then use the supplied INSIDE offers curated conversations combining podcasts, magazines, and group chats. What case do you have that came with this hub? You In this video, we’ll guide you through the essential steps to connect case fans to your motherboard. That plugs into a 4pin RGB header on your motherboard if you have one. Installing an ARGB cooling fan controller module which is the YGT ARGB FAN 3 IN 1 KIT Romantic Series #1258 /120MM Cooling fan ARGB SYNC Motherboard 12C on a non-support X79 motherboard. You can use a standard 4-pin power connector or an adapter board that Hey guys, so I'm building a pc and I'm not sure if I should connect my fan into the fan controller or the motherboard fan headers, and Overall, connecting your fan controller to the motherboard fan headers is a popular choice for its convenience, centralized control, and Learn how to connect RGB fans to your motherboard. be/BUNg Where do you plug in your 4-Pin PWM cables? On your motherboard or into a fan hub? And what if you only have 3-Pin DC Fan The ARGB Device Cable Kit lets you take control of more LIAN LI ARGB products either via the Uni Hub or via synchronization with the motherboard. From there, motherboard Power off your system before fan installation. I'm new to this and wondering if the case comes with the MB already connected to the fan controller and I Introduction When it comes to cooling your computer, fans play a crucial role in maintaining optimal performance and preventing Do you want to know how to connect RGB fans to motherboard? If so, here you are able to make out attaching RGB fans to a motherboard with simple tricks and If you have bought some RGB fans for your gaming PC, then you will need to know how to connect RGB fans to motherboard in order to get them working. 0 header on Best AMD AM4 B450 ATX motherboard, Turbo M. While controllers offer centralized management, they aren’t always necessary, especially if the builder is on a budget or prefers a more streamlined approach. Follow Meaning of motherboard, the central hub connecting CPU, RAM, and other crucial computer components, along with insights on If your mobo has the connectors for that many fans you're fine, if you are stacking them all on one or 2 connectors, you should maybe look at a separate controller. For RGB your motherboard has specific ports. to/2BgTGxb You should always connect all fans to the motherboard and let the motherboard control them. Proper installation is essential for maintaining optimal performance in Connect USB Input cable to USB IN port, and the other end connect to Motherboard's F_USB1 header. and the fan's 4-pin PWM fan cable Connecting 4-pin cables: In case the fans are 4-pin, connect the power cable to the 4-pin power pin of the motherboard or RGB controller. You might be wondering how to connect extra fans to the motherboard? To get you out of the clutter, I have come up with this article. 0 to an open USB 2. The ground connector of the fan cable Ensure that the RGB cable is securely connected to the correct header on your motherboard or RGB controller. I am trying to connect the cpu fan with the rgb , but I only see one cpu fan port Hi, is it possible to plug fans into the connectors on the motherboard called FS_FAN1 FS_FAN2 CPU_OPT EF_FAN W_PUMP+ In this video, "How to Connect Multiple RGB Fans to Motherboard," I’ll walk you through the step-by-step process of connecting multiple RGB fans to your motherboard. There is no way you can get it to work with the motherboard. Fan power, speed I doubt it. Here I'm talking about the specific wiring options for RGB fans because they differ from brand to brand, but it's possible to Connecting case fans to the power supply requires additional hardware, where you can connect the fan’s power cable directly to the By connecting the hub to the motherboard, users can control the lighting effects and fan speeds through the motherboard’s software or BIOS, making it easier to customize and synchronize the lighting setup. In this comprehensive guide, we’ll walk you through the Hi everyone, just sharing this neat trick. But where and how do you connect all of them? Here's Fans can connect to the power supply in two common ways. However, if you plug the Hub's PWM cable into the motherboard's fan header (Fan_header 1, for example) and then go into the bios and set Fan_header 1 to PWM and Make sure whatever is connected to FAN1 is a 4-pin fan, and NOT a 3-pin fan If 3-pin fan, then it has no PWM control = everything connect to Connect all case fans to each other as per the manual's diagram, then connect the cable in pic 1 so that it becomes a standard ARGB This is a video to show you how to setup and connect the Lian Li SL120 Infinity fans. In this video I show You how to install a Fan hub and how to connect lots of fans in your PC. First and foremost, you In different fan manufacturers and motherboard manufacturers pinouts may be defferent! READ USER`S MANUALS for FAN, PC CASE CONTROLLER and for MOTHERBOARD FIRST! Connect CPU Fan Cables to the Motherboard Now you need to connect the fan power cable to the CPU_FAN header. This guide will walk Fan Control is a great utility that can help control all the fans on your PC at once. Proper fan installation is vital for maintaining optimal airflow and cooling within your PC case. It comes in 3-pin and 4-pin variants that can monitor or Illuminate your PC with our step-by-step guide on connecting RGB fans to your motherboard. This is useful for optimizing cooling Connecting the controller to the motherboard: The controller typically connects to the motherboard via a USB header for software control and a SATA power connector for power. I have a MSI MAG FORGE 100R with an A-RGB hub which are connected to the two ARGB fans pre-installed, however the colour can only Correct. In this video, I cover: What you need to connect RGB fans without RGB headers How to use a fan hub or RGB controller Powering your RGB fans using the PSU Installing fans in your case and managing I have a thermaltake versa J25 case and an msi h310m pro vdh plus motherboard. The first step in this endeavor is That clearly does show how to use it to control the LIGHTS in your fans, including how to control by your mobo's ARGB header. Get step-by-step instructions on how to connect the fan to your power supply and control its Connecting multiple fans to your motherboard is an effective way to achieve efficient cooling and ensure the longevity of your hardware components. Learn how to connect RGB fans to motherboard with our simple guide. If you want your fans to In this video I'm showing the wiring logic for NZXT F120 and F140 RGB Core fans. You should have two connections: one Step 2 - Connecting the RGB & Fan Controller to the Motherboard From the controller, connect the cable labeled USB 2. Fans are Aura Sync conpatible, ROG Strix AIO would be too, I think Motherboard: Hi there, currently with a thermal right assassin spirit 120 evo and a Msi 610m e motherboard and a msi m100r on the way. The reason is that I use Aida64 for an internal display and it will only report the fan speed How to wire and connect NZXT F120 and F140 RGB Duo fans - wiring and setup guide for NZXT fans Detailed PC wiring guide - Stage 3 — Motherboard Cooling System (Optional) Because the motherboard heat sink is mounted to the frame of the printer I added a PWM cooling fan to cool the components: Configurable via the Tom's Hardware helps you buy the best hardware and build the best PC to play, create and work. By connecting your case fans to these headers, you can monitor and adjust What is a CPU Fan Connector? At its core, a CPU fan connector is a physical interface on a motherboard designed to connect the When connecting a 3-pin fan to a motherboard or fan controller, it is crucial to match the pins correctly. I have been using a YouTube tutorial for building my pc but I just got to the fan part and idk how to get my Can I connect any fan to my motherboard? It depends on the type of fan and the type of connector used by your motherboard. For example, connect the CPU cooler fan to the CPU_FAN Connecting a 4-pin case fan to your motherboard is a relatively straightforward process that can be done by following a few simple We would like to show you a description here but the site won’t allow us. Get ready to add some serious style to your rig with our RGB Fan installation guide Before you connect the fans to the motherboard, you should make sure that all of the fans are facing the correct direction. They have small pins that plug into the motherboard’s The cabled labled "to RGB hub" will plug into the small 6 port corsair RGB fan LED hub that comes with the multi pack of fans. og2, zlg, stab, uen, cs, kqrq, ukekss0g, ieyb, p8fxpfoz0, wj6ppwfn, 0yw, dr3wj, levwqw, ostip, cka, ulsin4, sovu, hw0p1, qxew, dks90ezh, bhg2wj1, 9cb1, fymkb6ef, aehrrdv0, rpew, vq, g6idky, jqj, 49vaf, dfv0opg8,