{"product_id":"asus-prime-b850m-k-motherboard-micro-atx-socket-am5-amd-b850","title":"ASUS PRIME B850M-K micro ATX AM5 motherboard with AMD B850, DDR5, PCIe 5.0 and 2.5GbE","description":"\u003ch1\u003eASUS PRIME B850M-K micro ATX AM5 motherboard with AMD B850, DDR5, PCIe 5.0 and 2.5GbE\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe ASUS PRIME B850M-K, model 90MB1LV0-M0EAY0, is a micro ATX motherboard built around the AMD B850 chipset and Socket AM5 platform. It supports AMD Ryzen 7000, 8000 and 9000 Series processors, with provision for one CPU. Designed to provide a capable foundation for a modern AMD system, it combines DDR5 memory support, PCIe expansion, M.2 and SATA storage connectivity, integrated networking, eight-channel HD Audio and a broad selection of external and internal interfaces. Onboard display connectivity is also provided for use with a processor that supports graphics output.\u003c\/p\u003e\n\u003cp\u003eMemory support is based on a dual-channel DDR5 architecture with two 288-pin DIMM slots and a maximum supported capacity of 256 GB. Supported memory clocks include 4000 MHz as well as 4100 MHz and 4200 MHz when overclocked. The board supports on-die ECC, non-ECC and ECC memory integrity options, together with AMD EXPO technology. ASUS Enhanced Memory Profile technology is included, with both AEMP and AEMP III among the motherboard's hardware features, while ASUS OptiMem II is incorporated as part of the memory implementation.\u003c\/p\u003e\n\u003cp\u003eStorage options cover both M.2 and conventional SATA drives. Two M.2 sockets are provided, including one 2280 M.2 slot and one M.2 Key M socket supporting 2242, 2260 and 2280 form factors. The storage interfaces comprise one PCIe 5.0 M.2 connection and one PCIe 4.0 M.2 connection, alongside four SATA-600 connectors using 7-pin Serial ATA connections. AMD RAID Xpert2 Technology is supported for RAID functionality and storage management. An M.2 heatsink, M.2 Q-Latch, M.2 screw package and M.2 backplate rubber package are also part of the supplied feature and accessory set.\u003c\/p\u003e\n\u003cp\u003eExpansion capabilities include a PCIe 5.0 x16 slot and a PCIe 4.0 x16 slot operating in x4 mode, allowing the motherboard to accommodate graphics and other compatible expansion hardware. ASUS SafeSlot and Q-Slot features are included, while Q-DIMM, Q-Connector, Q-Code and Q-LED form part of the wider ASUS Q-Design feature set intended to support system assembly, configuration and hardware management.\u003c\/p\u003e\n\u003cp\u003eThe PRIME B850M-K provides extensive USB connectivity through both its rear interfaces and internal headers. External connections include two USB 3.2 Gen 2 ports, two USB 3.2 Gen 1 ports and four USB 2.0 ports. Internally, the motherboard provides a USB-C 3.2 Gen 1 header, two USB 3.2 Gen 1 connections through headers and four USB 2.0 connections through headers. Additional internal connections include serial, SPDIF output, SPI and audio headers, giving the board a varied set of options for compatible chassis connections and system hardware.\u003c\/p\u003e\n\u003cp\u003eDisplay connectivity consists of one HDMI interface and one DisplayPort, with graphics output requiring a suitable CPU with onboard graphics capability. A combined PS\/2 keyboard and mouse connection is also available. For wired networking, the motherboard incorporates a 2.5 Gigabit Ethernet interface, while ASUS LANGuard is included among its hardware features. Preboot eXecution Environment, or PXE, support and wake on LAN functionality are also provided, along with wake on PME support.\u003c\/p\u003e\n\u003cp\u003eAudio is handled by an eight-channel HD Audio implementation compliant with the High Definition Audio standard. Rear audio connectivity comprises dedicated mini-jack connections for line output, microphone input and line input. The audio feature set also includes jack detection, jack retasking and an anti-pop function, while an internal audio header and an SPDIF output header provide further connection options.\u003c\/p\u003e\n\u003cp\u003ePower delivery uses a 24-pin main motherboard power connector together with an 8-pin ATX12V connection. The board incorporates an 8+2+1 phase power design and ASUS DIGI+ VRM technology, complemented by a VRM heatsink design. A dedicated Water Pump Header is also included for compatible cooling configurations.\u003c\/p\u003e\n\u003cp\u003eFirmware management is based on an AMI UEFI BIOS and includes ASUS EZ Flash for BIOS updating. BIOS FlashBack functionality is supported through a dedicated BIOS FlashBack button and BIOS FlashBack LED, while CrashFree BIOS 3 provides another ASUS firmware-related feature. The motherboard also includes ASUS EZ DIY functionality, a DIY Friendly Design and a CPU socket lever protector, bringing together several features intended to assist with system building and firmware management.\u003c\/p\u003e\n\u003cp\u003eProtection and durability features include ASUS 5X Protection III, ESD Guards and overvoltage protection. ASUS Stainless Steel Back I\/O and ASUS SafeSlot are also incorporated into the hardware design. Together with the motherboard's power, cooling and firmware features, these technologies form part of the PRIME B850M-K's focus on stable system operation and protection of critical hardware.\u003c\/p\u003e\n\u003cp\u003eThe motherboard additionally supports BMC remote management and is compatible with Windows 11. Included software comprises Armoury Crate, ASUS Fan Xpert 4, ASUS CPU-Z and ASUS Control Center Express. Adobe Creative Cloud is supplied as a free trial, Norton 360 Deluxe is included as a 60-day trial, and WinRAR is also provided.\u003c\/p\u003e\n\u003cp\u003eMeasuring 24.4 cm wide and 22.1 cm deep, the PRIME B850M-K uses the micro ATX form factor. The package contains the ASUS PRIME B850M-K motherboard itself, two Serial ATA cables, an I\/O shield, an M.2 screw package and an M.2 backplate rubber package, providing the specified motherboard accessories and cabling in the box.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct name: ASUS PRIME B850M-K\u003c\/li\u003e\n\u003cli\u003eModel: 90MB1LV0-M0EAY0\u003c\/li\u003e\n\u003cli\u003eManufacturer: ASUS\u003c\/li\u003e\n\u003cli\u003eSeries: PRIME\u003c\/li\u003e\n\u003cli\u003eProduct type: Motherboard\u003c\/li\u003e\n\u003cli\u003eForm factor: micro ATX\u003c\/li\u003e\n\u003cli\u003eChipset: AMD B850\u003c\/li\u003e\n\u003cli\u003eProcessor socket: 1 x Socket AM5\u003c\/li\u003e\n\u003cli\u003eMaximum processor quantity: 1\u003c\/li\u003e\n\u003cli\u003eCompatible processors: AMD Ryzen 7000, 8000 and 9000 Series\u003c\/li\u003e\n\u003cli\u003eOnboard graphics support: CPU required\u003c\/li\u003e\n\u003cli\u003eMaximum RAM capacity: 256 GB\u003c\/li\u003e\n\u003cli\u003eMemory slots: 2 x 288-pin DIMM\u003c\/li\u003e\n\u003cli\u003eMemory technology: DDR5 SDRAM\u003c\/li\u003e\n\u003cli\u003eMemory architecture: Dual-channel\u003c\/li\u003e\n\u003cli\u003eSupported memory clock speeds: 4000 MHz, 4100 MHz (O.C.) and 4200 MHz (O.C.)\u003c\/li\u003e\n\u003cli\u003eSupported RAM integrity checking: On-die ECC, non-ECC and ECC\u003c\/li\u003e\n\u003cli\u003eMemory features: AMD EXPO technology, ASUS Enhanced Memory Profile (AEMP), ASUS Enhanced Memory Profile (AEMP) III and ASUS OptiMem II\u003c\/li\u003e\n\u003cli\u003eStorage ports: 4 x SATA-600 and 2 x M.2\u003c\/li\u003e\n\u003cli\u003eSATA storage interfaces: 4 x SATA-600 using 7-pin Serial ATA connectors\u003c\/li\u003e\n\u003cli\u003eM.2 storage interfaces: 1 x PCIe 4.0 M.2 and 1 x PCIe 5.0 M.2\u003c\/li\u003e\n\u003cli\u003eM.2 slots: 1 x 2280 M.2 socket and 1 x 2242\/2260\/2280 M.2 Key M socket\u003c\/li\u003e\n\u003cli\u003eRAID feature: AMD RAID Xpert2 Technology\u003c\/li\u003e\n\u003cli\u003eExpansion slots: 1 x PCIe 5.0 x16 and 1 x PCIe 4.0 x16 operating in x4 mode\u003c\/li\u003e\n\u003cli\u003eAdditional expansion\/connectivity entries: 1 x CPU and 2 x 288-pin DIMM\u003c\/li\u003e\n\u003cli\u003eRear USB interfaces: 2 x USB 3.2 Gen 2, 2 x USB 3.2 Gen 1 and 4 x USB 2.0\u003c\/li\u003e\n\u003cli\u003eInternal USB connectivity: 1 x USB-C 3.2 Gen 1 header, 2 x USB 3.2 Gen 1 via headers and 4 x USB 2.0 via headers\u003c\/li\u003e\n\u003cli\u003eDisplay interfaces: 1 x HDMI and 1 x DisplayPort\u003c\/li\u003e\n\u003cli\u003eLegacy peripheral interface: 1 x PS\/2 keyboard\/mouse connection\u003c\/li\u003e\n\u003cli\u003eNetwork interface: 1 x 2.5 Gigabit Ethernet LAN\u003c\/li\u003e\n\u003cli\u003eLAN speed: 2.5 Gigabit Ethernet\u003c\/li\u003e\n\u003cli\u003eAudio type: HD Audio, 8-channel\u003c\/li\u003e\n\u003cli\u003eAudio standard: High Definition Audio\u003c\/li\u003e\n\u003cli\u003eRear audio interfaces: 1 x audio line-out mini-jack, 1 x microphone mini-jack and 1 x audio line-in mini-jack\u003c\/li\u003e\n\u003cli\u003eAudio features: Audio jack detection technology, jack retasking and anti-pop function\u003c\/li\u003e\n\u003cli\u003eAdditional internal interfaces: 1 x serial header, 1 x SPDIF output header, 1 x SPI header and 1 x audio header\u003c\/li\u003e\n\u003cli\u003ePower connectors: 24-pin main power connector and 8-pin ATX12V connector\u003c\/li\u003e\n\u003cli\u003eBIOS type: AMI\u003c\/li\u003e\n\u003cli\u003eBIOS features: UEFI BIOS and ASUS EZ Flash\u003c\/li\u003e\n\u003cli\u003eSleep and wake features: Wake on PME and wake on LAN (WOL)\u003c\/li\u003e\n\u003cli\u003ePower design: 8+2+1 phase power design\u003c\/li\u003e\n\u003cli\u003eHardware features: ASUS Enhanced Memory Profile (AEMP), ASUS Enhanced Memory Profile (AEMP) III, ASUS OptiMem II, ASUS LANGuard, audio jack detection technology, jack retasking, anti-pop function, BIOS FlashBack button, Water Pump Header, BMC remote management, ASUS 5X Protection III, ASUS DIGI+ VRM, ESD Guards, overvoltage protection, ASUS SafeSlot, ASUS Stainless Steel Back I\/O, ASUS Q-Design, Q-Code, M.2 Q-Latch, ASUS Q-Connector, Q-DIMM, Q-LED, Q-Slot, M.2 heatsink, VRM heatsink design, ASUS EZ DIY, CPU socket lever protector, BIOS FlashBack LED, CrashFree BIOS 3, DIY Friendly Design and Preboot eXecution Environment (PXE)\u003c\/li\u003e\n\u003cli\u003eOperating system compatibility: Windows 11 compatible\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: I\/O shield, M.2 screw package and M.2 backplate rubber package\u003c\/li\u003e\n\u003cli\u003eIncluded cables: 2 x Serial ATA cables\u003c\/li\u003e\n\u003cli\u003eIncluded software: Armoury Crate, ASUS Fan Xpert 4, ASUS CPU-Z, Adobe Creative Cloud free trial, Norton 360 Deluxe 60-day trial, WinRAR and ASUS Control Center Express\u003c\/li\u003e\n\u003cli\u003eWidth: 24.4 cm\u003c\/li\u003e\n\u003cli\u003eDepth: 22.1 cm\u003c\/li\u003e\n\u003cli\u003eBox contents: ASUS PRIME B850M-K motherboard, 2 x Serial ATA cables, I\/O shield, M.2 screw package and M.2 backplate rubber package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSureLookIT.com\u003c\/p\u003e","brand":"TDSYNNEX-10","offers":[{"title":"Default Title","offer_id":54554853736794,"sku":"11783525","price":119.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/3703\/1049\/files\/ASUSPRIMEB850M-KmicroATXAM5motherboardwithAMDB850_DDR5_PCIe5.0and2.5GbE.png?v=1787224963","url":"https:\/\/www.surelookit.com\/products\/asus-prime-b850m-k-motherboard-micro-atx-socket-am5-amd-b850","provider":"SureLookIT.com","version":"1.0","type":"link"}