Description
Meet the ASRock B850 Pro RS Wi-Fi Motherboard—a no-compromise platform engineered for next-generation AMD performance, precision tuning, and seamless connectivity. Built on the robust AMD B850 chipset, this ATX motherboard is tailor-made for Ryzen 9000, 8000, and 7000 Series processors, delivering exceptional compatibility and headroom for creators, gamers, and power users alike.
From the moment you power up, the ASRock B850 Pro RS Wi-Fi Motherboard asserts its prowess with a fortified 14+2+1 phase power design featuring 80A Dr.MOS and an 8-layer PCB that promotes thermal efficiency and rock-solid voltage delivery. Whether you’re pushing memory to 8000+ MHz or fine-tuning every watt, this board is primed for precision overclocking and long-haul durability.
Connectivity is where this board truly shines. It offers one PCIe 5.0 x16 slot reinforced with steel, complemented by support for blazing-fast Gen5 and Gen4 M.2 storage. You get up to four M.2 slots and four SATA3 ports, optimised for high-speed NVMe boot drives and bulk storage alike. A 2.5G Realtek Dragon LAN ensures lightning-fast wired networking, while onboard Wi-Fi 6E with Bluetooth 5.2 futureproofs your wireless experience—just make sure you’re running Windows 11 to unlock the full 6GHz spectrum.
The ASRock B850 Pro RS Wi-Fi Motherboard is also a DIYer’s dream. Features like BIOS Flashback, a flexible I/O shield, reinforced PCIe slots, and the ASRock Post Status Checker make installation and troubleshooting easier than ever. Meanwhile, SignalRGB support and Polychrome RGB headers provide customisable lighting that syncs beautifully across your build.
Whether you’re upgrading for gaming, content creation, or future-ready productivity, the ASRock B850 Pro RS Wi-Fi Motherboard delivers a perfect blend of high-end performance, intelligent design, and next-gen technology. It’s not just a motherboard, it’s a foundation for your next big build.
FEATURES
- AMD AM5 socket supports Ryzen 9000, 8000G, and 7000 Series processors
- PCIe 5.0 x16 Steel Slot for next-gen GPU bandwidth and durability
- Blazing-fast Wi-Fi 6E and 2.5G LAN for ultra-low-latency connectivity
- Supports DDR5 memory overclocking up to 8000+ MHz for extreme performance
- Four M.2 slots, including one Hyper Gen5 x4 for lightning-fast NVMe storage
- 14+2+1 phase Dr.MOS power design ensures stable power delivery under load
- BIOS Flashback and Post Status Checker streamline setup and troubleshooting
- SignalRGB and Polychrome SYNC for vivid, addressable lighting control
- Reinforced ATX form factor with 8-layer PCB enhances thermal and signal efficiency
- Compatible with Windows 11 to unlock full Wi-Fi 6E 6GHz band support
SPECIFICATIONS
CPU & Chipset
- Socket: AMD AM5
- Supported CPUs: Ryzen™ 9000 / 8000G / 7000 Series
- Chipset: AMD B850
Memory
- 4 x DDR5 DIMM slots, dual-channel architecture
- Up to 256GB of system memory supported
- Supports DDR5 ECC/non-ECC, unbuffered
- Memory speeds: Up to 8000+ MHz (OC)
- Supports AMD EXPO & Intel XMP profiles
Graphics Output
- 1 x HDMI 2.1 (4K@120Hz)
- 1 x USB 3.2 Gen1 Type-C (DP 1.4 Alt Mode, 4K@60Hz)
- Integrated AMD RDNA™ graphics (depends on CPU)
Expansion Slots
- 1 x PCIe 5.0 x16 (Steel Slot, from CPU)
- 1 x PCIe 4.0 x16 (x4 mode, from chipset)
Storage
- 1 x Blazing M.2 (Gen5x4, 2280 – CPU)
- 2 x Hyper M.2 (Gen4x4, 2280 / 2230–2280 – CPU & Chipset)
- 1 x Ultra M.2 (Gen3x4, 2280 – Chipset)
- 4 x SATA3 6.0 Gb/s ports (2 via chipset, 2 via ASMedia ASM1061)
- RAID 0, 1 (SATA), RAID 0, 1, 10 (M.2 NVMe)
Networking
- LAN: Realtek Dragon RTL8125BG 2.5 GbE
- Wireless: Wi-Fi 6E (802.11axe) with Bluetooth 5.2
- Dual-band 2×2 support with 6GHz band (Windows 11 only)
USB Ports
- Rear I/O
- 1 x USB 3.2 Gen2 Type-C
- 1 x USB 3.2 Gen1 Type-C (DP-alt mode)
- 4 x USB 3.2 Gen1 Type-A
- 6 x USB 2.0
- Internal Headers
- 1 x USB 3.2 Gen2x2 Type-C (20 Gb/s)
- 4 x USB 3.2 Gen1 Type-A
- 4 x USB 2.0
Audio
- Realtek ALC897 7.1 CH HD Audio Codec
- Enhanced by Nahimic Audio
- Features: Echo cancellation, noise reduction, Sound Tracker
Power Design
- 14+2+1 Phase Dr.MOS Power Delivery (80A)
- Hi-Density 24-pin ATX + Dual 8-pin 12V connectors
- 8-layer PCB for improved thermals and power flow
Cooling & Thermal
- Aluminium VRM heatsink
- Oversized M.2 heatsinks with anti-drop screws
- M.2 bottom heatsink integrated into PCB
- 2 x CPU fan headers
- 4 x Chassis fan headers
- 1 x AIO pump header
- Smart Fan Speed Control (up to 3A/36W per header)
RGB & Aesthetics
- ASRock Polychrome RGB & SignalRGB support
- 1 x RGB LED header (12V)
- 3 x Addressable RGB headers (5V)
DIY Features
- BIOS Flashback (CPU-less BIOS update)
- ASRock Post Status Checker
- Auto Driver Installer (via LAN)
- Reinforced PCIe Steel Slot
- Flexible, adjustable I/O shield
Rear I/O Ports
- 1 x HDMI
- 2 x Antenna connectors
- 1 x USB 3.2 Gen2 Type-C
- 1 x USB 3.2 Gen1 Type-C
- 4 x USB 3.2 Gen1 Type-A
- 6 x USB 2.0
- 1 x RJ-45 (2.5G LAN)
- 3 x Audio jacks (Line-in, Front speaker, Mic)
- 1 x BIOS Flashback button
Software & UEFI
- ASRock UEFI BIOS (Full HD, EZ Mode)
- ASRock A-Tuning, Polychrome SYNC, Dragon LAN
- Auto Driver Installer, Instant Flash
Form Factor
- ATX Form Factor (30.5 cm x 24.4 cm)
- 8-layer PCB design
OS Compatibility
- Microsoft Windows® 11 64-bit (Wi-Fi 6E full support)
- Microsoft Windows® 10 64-bit (no 6GHz Wi-Fi band)
Certifications
- FCC, CE, ErP/EuP Ready
WHAT’S IN THE BOX
- ASRock B850 Pro RS Wi-Fi ATX Motherboard x1
- SATA Data Cables x2
- ASRock WiFi 2.5/5/6 GHz Antennas x2
Antec C5 CURVED ARGB ATX | Micro-ATX | ITX ARGB Dual Chamber Mid-Tower Gaming Chassis - White
Gizzu USB3.0 to VGA Adapter
Antec CX500M ARGB Gaming Chassis | M-ATX | ITX | Type-C - Black
Hikvision Network PT Security Camera, 4mm Lens, 2MP
Gizzu 4-in-1 Type-C to Dual HDMI Hub
Xiaomi Smart Camera C500
UGREEN USB to 3.5mm External Stereo Sound Adapter - Black
Xiaomi Wireless Switch
WINX LINK Simple Type-C to USB Adapter Dual Pack
Antec FLUX Mid-Tower E-ATX Gaming Chassis Wood Front Panel - White
Antec FLUX Rear ARGB ATX Mid Tower Gaming Chassis - Black
Xiaomi Smart Dehumidifier Lite
Antec C6 CURVED AIR ATX | Micro-ATX | ITX Mid-Tower Gaming Chassis - White
Xiaomi Window and Door Sensor 2
Xiaomi Smart Scent Diffuser Refill (Rose and Lychee) 135ml
Gizzu 4K HDMI 2.0 Cable 0.6m Poly
PD Power 18CH PSU 12V 25A PTC
Xiaomi Smart Jump Rope
UGREEN UV140 AUX 3.5mm Audio Splitter Cable - Black/Grey
Xiaomi Body Composition Scale S400 PRO
Xiaomi Smart Temperature and Humidity Monitor 3 Mini
Xiaomi Mijia Smart Standing Fan Pro Slim
WINX TRACK Pro 2K Dash Cam
Gizzu 1080P HDMI to VGA Adapter Poly
Cudy BU530 Bluetooth 5.3 Nano USB Adapter
Xiaomi Mijia Vacuum Cleaner 4 - Battery
Antec C6 CURVED AIR ATX | Micro-ATX | ITX Mid-Tower Gaming Chassis - Black
Gizzu 1080P VGA to HDMI Adapter with Audio
Xiaomi Motion Sensor 2S
Xiaomi Handheld Vacuum Cleaner G9/G10 HEPA Filter
Antec FLUX ATX WOOD Mid Tower Gaming Chassis – Black
WINX LINK Simple USB to Type-C Adapter Dual Pack
Port Type-C to USB3.0 15cm Adapter
Xiaomi Smart Air Fryer 6.5l - Black
Cudy 8-Port Gigabit PoE+ Unmanaged Switch
UGREEN USB Type-C Dual Audio and Charging Adapter (15W PD, 2-in-1 Splitter)
UGREEN AV116 RCA to AUX 3.5mm Audio Cable 1M - Black
UGREEN USB 3.0 Male to Type-C 3.1 Female Adapter, Data Transfer and Charging
WINX TRACK Essential 2K Dash Cam
Xiaomi Smart Air Purifier 4 Compact Filter
FSP PRO 65W Universal Laptop Adapter – HP
FSP NB 100W Type C Adapter + SA Power Cord
Gizzu 36 Bay Type-C Storage Charging Trolley for 15.6" Laptops
UGREEN DisplayPort Male to VGA Female Converter
UGREEN CM129-40964 USB-A to 3.5mm External Stereo Sound Adapter - Black
UGREEN 3.5mm Aux Cable 0.5m
Xiaomi Uniblade Trimmer Replacement Head
Xiaomi Redmi Buds 8 Pro – Cloud White
Gizzu 4K60Hz DisplayPort to HDMI Active Adapter
FSP NB 45W Universal Ultrabook Adapter
Xiaomi Smart Camera C500 Dual (4MP, 360° PTZ, AI Detection, Night Vision)
Xiaomi Mi Robot Vacuum Side Brush - X10+ / S10+ / X10 / X20+ / S20+ / X20 Pro / X20 Max / S40C / H40
Gizzu 1080P HDMI to VGA Adapter with Audio
Xiaomi Mi Robot Vacuum Mop Filter - Mop Pro / 2S / 2 Pro / 2 Lite
Xiaomi Self-Install Smart Lock with Keypad
Gizzu 1080P VGA Cable 1.8m Poly
Antec C3 ARGB ATX | Micro-ATX | ITX ARGB Mid-Tower Gaming Chassis - Black
FSP NB 65W Universal Notebook Adapter
Hikvision Bullet Wireless Outdoor Security Camera, 2.8mm Lens, 2MP
Xiaomi In-Ear Headphones Basic (Black)
FSP VITA BD 850W 80PLUS Bronze ATX3.1 Non-modular Power Supply
FSP 65W PD 2-Prong USB Type-C Power Adapter
Antec Performance FT1 E-ATX |ATX |M-ATX | ITX ARGB Full-Tower Gaming Chassis - Black
Antec C7 ARGB E-ATX Mid Tower Gaming Chassis – Black
Antec CX500M Micro-ATX | ITX RGB Mini-Tower Gaming Chassis Type-C - White
Cudy 24-Port Unmanaged POE Switch - Rack Mount
PCBuilder LOCKDOWN 150mm Cable Ties (100 pcs) - Black
Antec C8 ARGB E-ATX DUAL Full Tower Gaming Chassis – Black
PWR Dedicated to Clover and Kettle Cable 2.8m
WINX MOUNT Pro Full Motion TV Bracket
FSP PRO 65W Universal Laptop Adapter – Acer
FSP PRO 65W Universal Laptop Adapter – Lenovo
Xiaomi Smart Pet Care Air Purifier
Xiaomi Redmi Buds 8 Pro - Obsidian Black
Xiaomi Smart Graphene Heater
Cudy 5-Port Gigabit Metal Switch
PD Power 5CH PSU 12V 10A PTC
Antec FLUX PRO E-ATX Full Tower Gaming Chassis – White
Antec C2M ARGB Compact Micro-ATX Gaming Chassis - White
Asus ROG Xbox Ally X 7" Handheld Gaming Console | AMD Ryzen AI Z2 | 24GB LPDDR5X | Radeon GPU | 1TB SSD | Windows 11 Home
ASRock B550 Phantom Gaming 4 AM4 M-ATX Motherboard
Antec FLUX SE E-ATX | ATX | Micro-ATX | ITX Mid-Tower Gaming Chassis Wood Front Panel- Black
Antec FLUX PRO E-ATX Full Tower Gaming Chassis – Black
Xiaomi In-Ear Headphones Type C - White
Port Designs Courchevel 17.3" Clamshell Case
UGREEN DisplayPort to HDMI Adapter – 4K@30Hz, Male to Female Converter
Gizzu 4K60Hz Type-C to DisplayPort Adapter
WINX CONNECT Simple Bluetooth 5.1 Adapter
Xiaomi Dust Mite Vacuum Cleaner 2 Pro Filter (2-Pack)
WINX MOUNT Simple Projector Bracket
Port Designs Belize 15.6" Toploading Case
Xiaomi Automatic Soap Dispenser
WINX LINK Simple Type-C and USB Adapter Combo
Gizzu Full HD HDMI to VGA Cable (1.8m) - Black
Xiaomi Smart Doorbell 3S
FSP NB 90W Universal Notebook Adapter
UGREEN 130W USB-C 3-port Car Charger
Port Designs SYDNEY Eco 15.6” Laptop Bag - Black
Xiaomi Smart Air Purifier 4 Compact Filter Pro - Purple
Asus ROG Xbox Ally 7" Handheld Gaming Console | AMD Ryzen Z2 | 16GB LPDDR5X | Radeon GPU | 512GB SSD | Windows 11 Home
REDRAGON AENEAS 15" Gaming Backpack 





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