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MPG Series
Motherboard
MPG B850I EDGE TI WIFI
User Guide

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Summary of Contents for MSI MPG B850I EDGE TI WIFI

  • Page 1 MPG Series Motherboard MPG B850I EDGE TI WIFI User Guide...
  • Page 2 JARGB_V2_1: A-RAINBOW V2 (ARGB Gen2) LED connector ........41 JAF_2: EZ Conn-Header V2 ..................43 Onboard LEDs........................45 EZ Debug LED ......................45 EZ Memory Detection LED ..................45 Installing OS, Drivers & MSI Center ................46 Installing Drivers with MSI Driver Utility Installer ..........47...
  • Page 3 UEFI BIOS ........................50 BIOS Setup ......................51 Entering BIOS Setup ....................52 Resetting BIOS ......................53 Updating BIOS ......................53 Block Diagram .......................55...
  • Page 4 Quick Start This Quick Start provides clear diagrams to help you install the motherboard. Video demonstrations are also available for some installations. Visit these videos by clicking the provided URL on your phone or tablet’ s web browser. Alternatively, you can scan the QR code to access the video directly.
  • Page 5 Safety Information The components included in this package are prone to damage from electrostatic ● discharge (ESD). Please adhere to the following instructions to ensure successful computer assembly. Ensure that all components are securely connected. Loose connections may cause ● the computer to not recognize a component or fail to start.
  • Page 6 Avoid collision notification Protective paint is printed around each screw hole on the bottom of the motherboard to prevent parts from being scratched. * The illustration above is for reference only and may vary from the motherboard you purchased.
  • Page 7 Installing a Processor ⚽ https://msi.gm/SDBE5855 ●...
  • Page 8 ⚠ Important If you are installing the screw-type CPU heatsink, please follow the figure below to remove the retention module first and then install the heatsink.
  • Page 9 Installing DDR5 memory ⚽ https://msi.gm/S647FF99 ● DIMMB2 DIMMA2 DIMMB2...
  • Page 10 Connecting the Front Panel Header ⚽ https://msi.gm/S8EF7577 ● Power LED Power Switch JFP1 Reserved HDD LED Reset Switch JFP1 HDD LED - HDD LED HDD LED + POWER LED - POWER LED POWER LED +...
  • Page 11 Installing the Motherboard ⚽ https://msi.gm/S4BA9046 ● Torque: 3 kgf·cm* *3 kgf·cm = 0.3 N·m = 2.6 lbf·in...
  • Page 12 Connecting the Power Connectors ⚽ https://msi.gm/SD937E2C ● ATX_PWR1 CPU_PWR1...
  • Page 13 Installing SATA Drives ⚽ https://msi.gm/S9369131 ●...
  • Page 14 Installing a Graphics Card ⚽ https://msi.gm/SBC41FF1 ●...
  • Page 15 Connecting Peripheral Devices...
  • Page 16 Power On...
  • Page 17 Supports AMD Ryzen™ 9000/ 8000/ 7000 Series Desktop ● Processors* Processor socket AM5 ● * Please go to www.msi.com to get the newest support status as new processors are released. Chipset AMD B850 Chipset 2x DDR5 memory slots*, supporting up to 128GB** ●...
  • Page 18 Continued from previous column 2x M.2 slots (Key M) ● M2_1 slot (From CPU) ● Supports up to PCIe 5.0 x4 (For Ryzen™ 9000/ 7000 ● Series processors) Supports up to PCIe 4.0 x4 (For Ryzen™ 8000 Series M.2 SSD Slots ●...
  • Page 19 Continued from previous column 1x 4-pin CPU fan connector ● 1x 4-pin water-pump/ system fan connector Fan Connectors ● 1x 4-pin system fan connector ● 1x Front panel audio connector ● 2x System panel connectors System Connectors ● 1x Chassis Intrusion connector ●...
  • Page 20 BIOS Features ● ACPI 6.5, SMBIOS 3.7 ● Multi-language ● Drivers ● MSI Center ● Acrobat ● Adobe Creative Cloud ● Software AIDA64 Extreme - MSI Edition ● CPU-Z MSI GAMING ● Dropbox ● MSI App Player(BlueStacks) ● Norton 360 ●...
  • Page 21 Special Features MSI Center MOSFET Baseplate ● MSI AI Engine M.2 Shield Frozr ● ● Game Highlights 7W/mK MOSFET thermal pad ● ● Cooling Wizard 5W/mK Extra choke pad ● ● Mystic light Fan headers (CPU *1+ Combo*1 + ●...
  • Page 22 Package Contents Please check the contents of your motherboard package. It should contain: Board 1x Motherboard ● Documentation 1x Quick installation guide ● 1x European Union Regulatory Notices ● Cables 1x SATA 6Gb/s cable ● 1x EZ Front Panel Cable ●...
  • Page 23 Back Panel Connectors Item Description Clear CMOS button - Power off your computer. Press and hold the Clear CMOS button for about 5-10 seconds to reset BIOS to default values. HDMI™ port USB 5Gbps Type-A ports (From CPU) USB 10Gbps Type-A ports (From CPU) 5Gbps LAN port Wi-Fi Antenna connectors Line-out jack...
  • Page 24 LAN Port LED Status Table Link/ Activity LED Speed LED Link/ Activity LED Speed LED Status Description Status Speed No link 10 Mbps Yellow blinking slowly Linked Green 100 Mbps/ 1 Gbps/ 2.5 Gbps Yellow blinking rapidly Data activity Orange 5 Gbps Audio Jacks Connection Audio jacks to headphone and microphone diagram...
  • Page 25 Audio jacks to 4-channel speakers diagram AUDIO INPUT Rear Front Front Panel Audio jacks to 5.1-channel speakers diagram AUDIO INPUT Rear Front Center/ Subwoofer Front Panel Audio jacks to 7.1-channel speakers diagram AUDIO INPUT Rear Front Side Center/ Subwoofer Front Panel...
  • Page 26 Installing Antenna 1. Combine the antenna with the base. 2. Plug two antenna cables tight to the WiFi antenna connectors as shown. 3. Place the antenna as high as possible for a better signal.
  • Page 27 Overview of Components Front view CPU_FAN1 PUMP_SYS1 ATX_PWR1 SATA2 SATA1 JAF_2 JUSBC1 JOCFS1 JUSB2 JARGB_V2_1 Bottom view M2_2...
  • Page 28 CPU Socket The AM5 socket is a modern CPU socket designed for AMD processors. It is a key component in contemporary computing systems, providing the foundation for powerful and efficient CPUs. Installing the CPU to the AM5 socket The surface of the AM5 CPU has two notches and a golden triangle to assist in correctly lining up the CPU for motherboard placement.
  • Page 29 ● disconnect the power cord from the power outlet before installing or removing the CPU. Please retain the CPU protective cap after installing the processor. MSI will deal with ● Return Merchandise Authorization (RMA) requests if only the motherboard comes with the protective cap on the CPU socket.
  • Page 30 DDR5 DIMM Slots The DDR5 DIMM slot is a dedicated connector designed to accommodate DDR5 (Double Data Rate 5) memory modules. It represents the latest standard in computer memory, providing enhanced data transfer speeds and efficiency. DIMMA2 DIMMB2 Channel A Channel B Memory module installation recommendation DIMMB2...
  • Page 31 It is recommended to use a more efficient memory cooling system for full DIMMs ● installation or overclocking. The stability and compatibility of installed memory module depend on installed CPU ● and devices when overclocking. Please refer to www.msi.com for more information on compatible memory. ●...
  • Page 32 PCI_E1: PCIe 5.0 x16 (From CPU) ⚠ Important If you install a large and heavy graphics card, you need to use a tool such as MSI ● Graphics Card Bolster to support its weight to prevent deformation of the slot.
  • Page 33 M2_1~2: M.2 Slots (Key M) The M.2 slot is a small, high-speed expansion slot on a motherboard. It can be used to connect an M.2 SSD, which is a type of solid-state drive that offers faster performance than traditional SATA SSDs. Top view of motherboard Bottom view of motherboard M2_1...
  • Page 34 SATA1~2: SATA 6Gb/s Connectors These connectors are SATA 6Gb/s interface ports. Each connector can connect to one SATA device. SATA2 SATA1 ⚠ Important Please do not fold the SATA cable at a 90-degree angle. Data loss may result during ● transmission otherwise.
  • Page 35 JFP1, JFP2: Front Panel Connectors The JFP1 connector controls the power on, power reset, and the LEDs on your PC case/ chassis. Power Switch/ Reset Switch headers allow you to connect power button/ reset button. Power LED header connects to LED light on the PC case, and HDD LED header indicates the activity of the hard disk.
  • Page 36 CPU_PWR1, ATX_PWR1: Power Connectors These power connectors allow you to connect an ATX power supply. CPU_PWR1 Signal Name Signal Name Ground Ground Ground Ground +12V +12V +12V +12V ATX_PWR1 Signal Name Signal Name CPU_PWR1 +3.3V +3.3V Ground Ground Ground PWR OK 5VSB +12V +12V...
  • Page 37 JCI1: Chassis Intrusion Connector This connector allows you to connect the chassis intrusion switch cable. Normal Trigger the chassis (default) intrusion event Using chassis intrusion detector 1. Connect the JCI1 connector to the chassis intrusion switch/ sensor on the chassis. 2.
  • Page 38 JUSBC1: USB 10Gbps Type-C® Front Panel Connector This USB connector allows you to connect to the USB Type-C® port on the front panel and supports data transfer speeds of up to 10Gbps. It features a user-friendly design that ensures proper orientation when connecting the cable. USB Type-C Cable JUSBC1 USB Type-C port of...
  • Page 39 Ground Ground No Pin ⚠ Important Note that the VCC and Ground pins must be connected correctly to avoid possible ● damage. In order to recharge your iPad, iPhone and iPod through USB ports, please install MSI ● Center utility.
  • Page 40 CPU_FAN1, PUMP_SYS1, SYS_FAN1: Fan Connectors Fan connectors can be divided into two categories: PWM Mode and DC Mode. PWM Mode fan connectors provide a constant 12V output and adjust fan speed with a speed control signal. DC Mode fan connectors control fan speed by changing voltage. Please refer to the following specification table for the fan connector mode of your motherboard.
  • Page 41 JARGB_V2_1: A-RAINBOW V2 (ARGB Gen2) LED connector The JARGB_V2 connector allows you to connect the ARGB Gen2 and the ARGB-based LED strips. The JARGB_V2 connector supports up to 180 individually addressable RGB LEDs with maximum power rating of 3A (5V). Signal Name Signal Name Data...
  • Page 42 Always turn off the power supply and unplug the power cord from the power outlet ● before installing or removing the addressable RGB LED strip. Please use MSI’ s software to control the extended LED strip. ●...
  • Page 43 JAF_2: EZ Conn-Header V2 This header allows you to connect the ARGB Gen1 and Gen2 LED strips, fans and USB 2.0 devices. It can also be used to connect MPG EZ120 ARGB fans. Signal Name Signal Name Ground DATA Sense Ground Speed Ground...
  • Page 44 JAF_2 connector is compatible with JAF_1 connector since pins 1 to 7 carry the same ● signals. MPG EZ120 ARGB can be connected to the JAF_2 connector. For more information on how to install MPG EZ120 ARGB, please refer to ● https://msi.gm/S5035E56.
  • Page 45 Onboard LEDs EZ Debug LED These LEDs indicate the debug status of the motherboard. LED Color Status CPU is not detected or fail Yellow DRAM is not detected or fail White GPU is not detected or fail Green Booting device is not detected or fail EZ Memory Detection LED This LED indicates that the memory module’...
  • Page 46 Installing OS, Drivers & MSI Center Please download and update the latest utilities and drivers at www.msi.com Installing Windows 11 1. Power on the computer. 2. Insert the Windows 11 installation disc/ USB into your computer. 3. Press the Restart button on the computer case.
  • Page 47 2. Select Start > Settings > Windows Update, and then select Check for updates. 3. MSI Driver Utility Installer will pop up automatically. 4. Select the I have read and agree to the MSI Terms of Use check box, and then click Next.
  • Page 48 5. Check the Select All checkbox in the lower-left corner and click Install to install MSI Center and drivers. The installation progress will be shown at the bottom. 6. Once the progress has completed, click Finish.
  • Page 49 MSI Center is an application that helps you easily optimize game settings and smoothly use content creation softwares. It also allows you to control and synchronize LED light effects on PCs and other MSI products. With MSI Center, you can customize ideal modes, monitor system performance, and adjust fan speed.
  • Page 50 UEFI has many new functions and advantages that traditional BIOS cannot achieve, and it will completely replace BIOS in the future. The MSI UEFI BIOS uses UEFI as the default boot mode to take full advantage of the new chipset’ s capabilities.
  • Page 51 ● have. BIOS User Guide If you’ d like to know more instructions on setting up the BIOS, please refer to https://msi.gm/S53FE767 or scan the QR code to access. ⚠ Important The appearance of the BIOS user guide may differ based on your motherboard model.
  • Page 52 Entering BIOS Setup Press Delete key, when the Press DEL key to enter Setup Menu, F11 to enter Boot Menu message appears on the screen during the boot process. Function key +/ -: Increase / decrease the value Enter: Select the item ESC: Exit Tab:...
  • Page 53 ● Please follow the steps below to update BIOS: 1. Download the latest BIOS file from the MSI website that matches your motherboard model, and save it to the USB flash drive. 2. If your motherboard has a Multi-BIOS switch, switch to the target BIOS ROM.
  • Page 54 1. Download the latest BIOS file from the MSI website that matches your motherboard model. 2. Rename the BIOS file to MSI.ROM, and save it to the root directory of a USB flash device. 3. Connect the power supply to CPU_PWR1 and ATX_PWR1. (You don’ t need to install the CPU and memory.)
  • Page 55 Block Diagram MPG B850I EDGE TI WIFI DDR5 PCI_E1 DIMM A2 PCIe 5.0x16 DIMM B2 M.2_1 USB3.2 Gen2 10Gbps GEN5 x4 (PCIe Only) (Rear Type-A) USB3.2 Gen1 5Gbps HDMI 2.1 FRL (Rear Type-A) (8K@60Hz) SIO 6687 PCIE x4 CHIPSET1 M.2_2 GEN4 x4 (PCIe Only) USB3.2 Gen2x2 20Gbps...
  • Page 56 This device may not cause harmful interference. ● This device must accept any interference received, including interference that may ● cause undesired operation. MSI Computer Corp. 901 Canada Court, City of Industry, CA 91748, USA (626)913-0828 www.msi.com...
  • Page 57 ● Compliance with these directives is assessed using applicable European Harmonized Standards. The point of contact for regulatory matters is MSI-Europe: Eindhoven 5706 5692 ER Son, the Netherlands. For any support regarding the EU General Product Safety Regulation (GPSR), please contact MSI Computer Europe В.V.
  • Page 58 20 cm ensures that radio frequency exposure levels comply with the Australian and New Zealand Standards. クラスB情報技術装置 この装置は 、 クラスB情報技術装置です 。 この装置は 、 家庭環境で使用することを目的としてい ますが 、 この装置がラジオやテレビジョン受信機に近接して使用されると 、 受信障害を引き起こ すことがあります 。 取扱説明書に従って正しい取り扱いをして下さい 。 VCCI-B KC인증서 상호: (주)엠에스아이코리아 제품명: 메인보드 모델명: 10-7E79 제조년월: 2025년 R-R-MSI-10-7E79 제조자 및 제조국가: MSI/중국...
  • Page 59 Battery Information European Union: Batteries, battery packs, and accumulators should not be disposed of as unsorted household waste. Please use the public collection system to return, recycle, or treat them in compliance with the local regulations. BSMI: 廢電池請回收 For better environmental protection, waste batteries should be collected separately for recycling or special disposal.
  • Page 60 Chemical Substances Information In compliance with chemical substances regulations, such as the EU REACH Regulation (Regulation EC No. 1907/2006 of the European Parliament and the Council), MSI provides the information of chemical substances in products at: https://csr.msi.com/global/index Environmental Policy The product has been designed to enable proper reuse of parts and ●...
  • Page 61 2008 № 1057. Việt Nam RoHS Kể từ ngày 01/12/2012, tất cả các sản phẩm do công ty MSI sản xuất tuân thủ Thông tư số 30/2011/TT-BCT quy định tạm thời về giới hạn hàm lượng cho phép của một số hóa chất độc hại có...
  • Page 62 Copyright and Trademarks Notice Copyright © Micro-Star Int’ l Co., Ltd. All rights reserved. The MSI logo used is a registered trademark of Micro-Star Int’ l Co., Ltd. All other marks and names mentioned may be trademarks of their respective owners. No warranty as to accuracy or completeness is expressed or implied.

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