{"product_id":"asrock-b850-pro-rs-am5-atx-motherboard-ddr5-pcie-5-1","title":"ASRock B850 Pro RS AM5 ATX Motherboard - DDR5, PCIe 5.0","description":"\u003cp\u003eThe ASRock B850 Pro RS AM5 ATX Motherboard is built for PC builders who want a stable, efficient foundation for AMD Ryzen 7000, 8000 and 9000 series processors without sacrificing overclocking headroom. It pairs a robust 14+2+1 phase power delivery system with DDR5 support up to 8000+ MHz and PCIe 5.0 connectivity, covering everyday computing through to enthusiast gaming in a single platform.\u003c\/p\u003e\u003ch5\u003eWhy This Product\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e14+2+1 Phase Power with 80A Dr.MOS\u003c\/strong\u003e — Each phase uses an integrated 80A Dr.MOS power stage, delivering higher current per phase than discrete MOSFETs for improved thermal performance and stable CPU power delivery under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDDR5 up to 8000+ MHz with XMP and EXPO\u003c\/strong\u003e — Four DDR5 DIMM slots support up to 256 GB and pre-tested overclocking profiles compatible with both Intel XMP and AMD EXPO memory modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe 5.0 and Four M.2 Slots\u003c\/strong\u003e — One PCIe 5.0 x16 slot pairs with one PCIe Gen5 M.2, two PCIe Gen4 M.2 and one PCIe Gen3 M.2 for current and next-generation storage and graphics options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.5 Gigabit LAN for faster networking\u003c\/strong\u003e — The Realtek Dragon RTL8125BG provides 2.5 Gb\/s wired networking, delivering up to 2.5× the bandwidth of standard Gigabit Ethernet for gaming, file transfers and streaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB 3.2 Gen2x2 Type-C front header\u003c\/strong\u003e — A front-panel USB 3.2 Gen2x2 Type-C header supports up to 20 Gbps data transfer, useful for connecting high-speed external drives directly from the case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8-Layer PCB for signal and power stability\u003c\/strong\u003e — The 8-layer board design provides stable signal traces and power planes, which contributes to lower operating temperatures and more headroom for memory overclocking.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eAt a Glance\u003c\/h5\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eSocket\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAMD AM5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eChipset\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAMD B850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eATX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eMemory\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e4× DDR5 DIMM, up to 256 GB, up to 8000+ MHz (OC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePrimary PCIe Slot\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003ePCIe 5.0 x16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eM.2 Slots\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× Gen5, 2× Gen4, 1× Gen3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eLAN\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e2.5 Gigabit (Realtek Dragon RTL8125BG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eUSB (Rear)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× USB 3.2 Gen2 Type-C, 1× USB 3.2 Gen1 Type-C, 4× USB 3.2 Gen1, 6× USB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch5\u003eCompatibility\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e✓ Fits AMD AM5 socket processors: Ryzen 9000, 8000 and 7000 series.\u003c\/li\u003e\n\u003cli\u003e✓ Standard ATX form factor; fits any case rated for ATX motherboards.\u003c\/li\u003e\n\u003cli\u003e✓ DDR5 ECC and non-ECC un-buffered memory modules are supported across all four DIMM slots.\u003c\/li\u003e\n\u003cli\u003e✓ Integrated graphics output via HDMI 2.1 (up to 4K 120Hz) and USB Type-C DisplayPort alt mode (up to 4K 60Hz) when using a Ryzen processor with integrated graphics.\u003c\/li\u003e\n\u003cli\u003eNote: Wi-Fi is not built in; an M.2 Key E slot is provided for an optional Wi-Fi card.\u003c\/li\u003e\n\u003cli\u003e✗ Does not support DDR4 memory — DDR5 modules only.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eBest For \/ Trade-offs\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eAMD Ryzen builders\u003c\/b\u003e who want a mid-range chipset board with PCIe 5.0 storage and graphics support without moving to a flagship platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMemory overclockers\u003c\/b\u003e who want XMP and EXPO profile support and an 8-layer PCB designed to handle DDR5 at 8000+ MHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHome networkers and content creators\u003c\/b\u003e who benefit from 2.5 Gb\/s wired LAN for faster local file transfers and streaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGamers\u003c\/b\u003e who want Nahimic audio processing and low-latency networking without adding a discrete sound card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage-heavy builds\u003c\/b\u003e requiring four M.2 slots plus four SATA3 ports alongside the primary PCIe 5.0 x16 graphics slot.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTrade-offs:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBuilders using DDR4 memory\u003c\/b\u003e — this board is DDR5 only and existing DDR4 kits cannot be reused.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntel platform users\u003c\/b\u003e — the AM5 socket is AMD-exclusive and Intel CPUs are not compatible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWireless-only setups without a separate card\u003c\/b\u003e — there is no onboard Wi-Fi; a Key E M.2 Wi-Fi module must be purchased separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSmall-form-factor cases\u003c\/b\u003e — the ATX form factor will not fit Micro-ATX or Mini-ITX enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eDescription\u003c\/h5\u003e\u003cp\u003eModern and futuristic, with the attractive specifications and perfect balance, the Race Sport (RS) Edition is the evolution of the most popular PRO series motherboard. Optimized for stability, durability, and efficiency. It combines reliable performance, user-friendly features and streamlined style for daily computing tasks. Featuring sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well.\u003c\/p\u003e\u003cp\u003eDr.MOS is the integrated power stage solution which is optimized for synchronous buck-set down voltage applications! Compared to traditional discrete MOSFETs, it intelligently delivers higher current for each phase, thus providing improved thermal result and superior performance. CPU overclocking requires higher current.\u003c\/p\u003e\u003cp\u003eThe 8 Layer PCB provides stable signal traces and power shapes delivering lower temperature and higher energy efficiency for memory overclocking! Thus, it's able to support the latest memory modules with most extreme memory performance! Derived from the \"built for stable and reliable\" designing concept, ASRock does not compromise on any details. This motherboard is built with high quality materials, enthusiasts are able to enjoy the boost of DDR5 memory overclocking performance by enabling the pre-tested profiles. Make sure the memory modules are Intel® XMP\/AMD EXPO™ capable and overclocking can be made so affordable, satisfying and absolutely no sweat.\u003c\/p\u003e\u003cp\u003eThe intelligent 2.5Gb\/s LAN platform is built for maximum networking performance for the demanding requirements of home networking, content creators, online gamers and high-quality streaming media. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you'll enjoy the faster and uncompromised connectivity experience for gaming, file transfers and backups.\u003c\/p\u003e\u003cp\u003eThe latest USB 3.2 Gen2x2 Type-C delivers up to 20 Gbps data transfer rate which is 2x as fast as previous generation, providing a blazing fast data transfer interface with reversible USB Type-C design that fits the connector either way.\u003c\/p\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eASRock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eB850 Pro RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eATX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePCB Layers\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eCPU \u0026amp; Memory\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCPU Socket\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAMD Socket AM5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eCompatible CPUs\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eRyzen 9000, 8000 and 7000 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eChipset\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eAMD B850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eMemory Slots\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e4× DDR5 DIMM (288-pin), Dual Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eMax Memory\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e256 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eMemory Type\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eDDR5 ECC\/non-ECC, un-buffered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eMemory Speed\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eUp to 8000+ MHz (OC); XMP and EXPO supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePower Design\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e14+2+1 Phase, 80A Dr.MOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eStorage \u0026amp; Expansion\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003ePCIe Slots\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× PCIe 5.0 x16, 1× PCIe 4.0 x16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eM.2 Slots\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× PCIe Gen5, 2× PCIe Gen4, 1× PCIe Gen3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eSATA Ports\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e4× SATA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eWi-Fi Slot\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× M.2 Key E (card not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eConnectivity \u0026amp; Audio\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;margin-bottom:10px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eLAN\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eRealtek Dragon RTL8125BG, 2.5 Gb\/s (10\/100\/1000\/2500 Mb\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eAudio\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003eRealtek ALC897, 7.1 CH HD Audio, Nahimic Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eGraphics Output\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× HDMI 2.1 (HDR, HDCP 2.3, up to 4K 120Hz); 1× USB 3.2 Gen1 Type-C (DP 1.4 HBR3, up to 4K 60Hz, DP-alt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eUSB Rear\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× USB 3.2 Gen2 Type-C, 1× USB 3.2 Gen1 Type-C, 4× USB 3.2 Gen1, 6× USB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;font-weight:bold;width:35%;\"\u003eUSB Front Headers\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ddd;\"\u003e1× USB 3.2 Gen2x2 Type-C (20 Gbps), 4× USB 3.2 Gen1, 4× USB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"ASRock","offers":[{"title":"Default Title","offer_id":55688752005496,"sku":"ASR-2547","price":160.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/9119\/7218\/files\/unnamed_fd0c43ea-dda7-43be-b514-f509808be54b.png?v=1792088208","url":"https:\/\/tech-syndicate.co.uk\/products\/asrock-b850-pro-rs-am5-atx-motherboard-ddr5-pcie-5-1","provider":"Tech Syndicate","version":"1.0","type":"link"}