ASRock B850M Pro RS WiFi AMD Motherboard

B850M Pro RS WiFi

Modern and futuristic, with the attractive specifications and perfect balance, the Race Sport (RS) Edition is the evolution of the most popular PRO series motherboard.

6 Layer PCB

The 6 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!

DDR5 XMP & EXPO Support

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 at all.

PCIe Gen5 Blazing M.2

The Blazing M.2 accommodates the latest PCI Express 5.0 standard to perform twice the bandwidth compared to previous generation, with a breathtaking 128Gb/s transfer speed, it is ready to unleash the full potential of future ultrafast SSDs.

Aluminum Heatsink

The first thing that catches the eye is the optimized Aluminum Heatsink Design. Heatsinks are crucial for efficient heat dissipation, especially during heavy workloads like gaming or productivity tasks. Motherboard that built with heatsinks can effectively manage thermal performance, hence ensure system stability and durability effortlessly.

Enhanced M.2 Cooling

The M.2 bottom heatsink is able to dissipate heat of the M.2 SSD efficiently through the motherboard PCB, maximize performance while maintaining system stability.

Specification 

Superb Productivity

- PCIe Gen5 (Graphics, M.2)

- Dual Channel DDR5

Rock-Solid Durability

- 8+2+1 Power Phase, Dr.MOS for VCore+SOC+MISC

- Pre-Installed I/O Shield

Ultrafast Connectivity

- 2.5G LAN, 802.11axe Wi-Fi 6E Module

EZ Update

- BIOS Flashback Button

- ASRock Auto Driver Installer

EZ Troubleshooter

CPU : Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors*

Chipset : AMD B850

Memory : Dual Channel DDR5 Memory Technology

- 4 x DDR5 DIMM Slots

- Supports DDR5 ECC/non-ECC, un-buffered memory up to 8000+(OC)

- Max. capacity of system memory: 256GB

- Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules

BIOS : 256Mb AMI UEFI Legal BIOS with GUI support

Graphics : Integrated AMD RDNA™ graphics (Actual support may vary by CPU)

- 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz

- 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz

Audio : 7.1 CH HD Audio (Realtek ALC897 Audio Codec)

- Nahimic Audio

LAN : 2.5 Gigabit LAN 10/100/1000/2500 Mb/s

- Dragon RTL8125BG

- Supports Dragon 2.5G LAN Software

- Smart Auto Adjust Bandwidth Control

- Visual User Friendly UI

- Visual Network Usage Statistics

- Optimized Default Setting for Game, Browser, and Streaming Modes

- User Customized Priority Control

Wireless LAN : 802.11axe Wi-Fi 6E Module

- Supports IEEE 802.11a/b/g/n/ac/ax/axe

- Supports Dual-Band 2x2 with extended 6GHz band* support

- 2 antennas to support 2 (Transmit) x 2 (Receive) diversity technology

- Supports Bluetooth 5.2

- Supports MU-MIM

CPU : 1 x PCIe 5.0 x16 Slot (PCIE1), supports x16 mode*

- 1 x PCIe 4.0 x4 Slot (PCIE2), supports x4 mode*

Chipset:

- 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module

- 15μ Gold Contact in VGA PCIe Slot (PCIE1)

Storage : CPU:

- 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen5x4 (128 Gb/s) mode*

- 1 x Hyper M.2 Socket (M2_3, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*

Chipset:

- 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode*

- 4 x SATA3 6.0 Gb/s Connectors

RAID : Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices

- Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices*

Connector : 1 x SPI TPM Header

- 1 x Power LED and Speaker Header

- 1 x RGB LED Header*

- 3 x Addressable LED Headers**

- 2 x CPU Fan Connectors (4-pin) (Smart Fan Speed Control)***

- 3 x Chassis Fan Connectors (4-pin) (Smart Fan Speed Control)***

- 1 x 24 pin ATX Power Connector

- 1 x 8 pin 12V Power Connector (Hi-Density Power Connector)

- 1 x 4 pin 12V Power Connector (Hi-Density Power Connector)

- 1 x Front Panel Audio Connector

- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)

- 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports)

- 1 x Front Panel Type C USB 3.2 Gen1 Header

Rear Panel I/O : 2 x Antenna Ports

- 1 x HDMI Port

- 1 x DisplayPort 1.4

- 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s)

- 1 x USB 3.2 Gen2 Type-C Port

- 2 x USB 3.2 Gen1 Ports

- 4 x USB 2.0 Ports

- 1 x RJ-45 LAN Port

- 1 x BIOS Flashback Button

- HD Audio Jacks: Line in / Front Speaker / Microphone

Software and UEFI : Software

- ASRock Motherboard Utility (A-Tuning)

- ASRock Dragon 2.5G LAN Software

- ASRock Polychrome SYNC*

UEFI

- ASRock EZ Mode

- ASRock Full HD UEFI

- ASRock Auto Driver Install- ASRock Instant Flash

Accessories : 2 x SATA Data Cables

- 2 x ASRock WiFi 2.4/5/6 GHz Antennas

Form Factor : Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm

OS : Microsoft Windows® 10 64-bit / 11 64-bit

Certifications : FCC, CE

- ErP/EuP ready (ErP/EuP ready power supply is required)