Product Information
ASRock B850M-X WiFi AMD Micro ATX Motherboard
Memory size - 128GB
Memory type - DDR5
Form Factor - Micro ATX
Certifications - FCC, CE
PRODUCT SPECIFICATIONS
Processor
- Supports AMD Socket AM5 Ryzen
9000, 8000 and 7000 Series Processors
AMD B850
Mainboard
256Mb AMI UEFI Legal
BIOS with GUI support
Memory
- Dual Channel DDR5 Memory Technology
- 2 x DDR5 DIMM Slots
- Supports DDR5 ECC/non-ECC,
un-buffered memory up to 8200+(OC)*
- Max. capacity of system memory: 128GB
- Supports Extreme Memory Profile (XMP)
and EXTended Profiles for
Overclocking (EXPO) memory modules
Storage
- 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
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_2, Key M),
supports type 2260/2280
PCIe Gen4x4 (64 Gb/s) mode*
Chipset:
- 4 x SATA3 6.0 Gb/s Connectors
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
Networking & Connectivity
- 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
- 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-MIMO
Audio & Microphone
- 7.1 CH HD Audio
(Realtek ALC897 Audio Codec)
- Nahimic Audio
Ports
CPU:
- 1 x PCIe 4.0 x16 Slot (PCIE1),
supports x16 mode*
Chipset:
- 1 x PCIe 4.0 x1 Slot (PCIE2)*
- 1 x PCIe 4.0 x16 Slot (PCIE3),
supports x4 mode*
- 1 x M.2 Socket (Key E),
supports type 2230 WiFi/BT
PCIe WiFi module
- 1 x Thermistor Cable Header
- 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/Water Pump Fan
Connectors (4-pin)
(Smart Fan Speed Control)***
- 1 x AIO Pump Fan Connector
(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 Front Panel Audio Connector
- 2 x USB 2.0 Headers
(Support 4 USB 2.0 ports)
- 1 x USB 3.2 Gen1 Header
(Supports 2 USB 3.2 Gen1 ports)
- 1 x Front Panel Type C USB 3.2 Gen1 Header
- 2 x Antenna Ports
- 1 x HDMI Port
- 1 x DisplayPort 1.4
- 1 x USB 3.2 Gen1 Type-C Port
- 3 x USB 3.2 Gen1 Type-A Ports
- 2 x USB 2.0 Ports
- 1 x RJ-45 LAN Port
- 1 x BIOS Flashback Button
- HD Audio Jacks: Line in /
Front Speaker / Microphone
CPU:
- 3 x USB 3.2 Gen1 Type-A (Rear)
- 1 x USB 2.0 (Rear (USB_2))
Chipset:
- 2 x USB 3.2 Gen1 Type-C (1 Rear, 1 Front)
- 2 x USB 3.2 Gen1 Type-A (Front)
- 5 x USB 2.0 (1 Rear (USB_1), 4 Front)
Software
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 Installer
- ASRock Instant Flash
Others
- 1 x I/O Shield
- 2 x SATA Data Cables
- 2 x ASRock WiFi 2.4/5/6
GHz Antennas
FCC, CE
- ErP/EuP ready (ErP/EuP ready
power supply is required)
Physical Specification
Micro ATX Form Factor: 9.6-in x 8.9-in,
24.4 cm x 22.6 cm
Technical Info
Microsoft Windows
10 64-bit / 11 64-bit
Warranty Information
3 years
PRODUCT DESCRIPTION
ASRock B850M-X WiFi AMD Micro ATX Motherboard in Bangladesh
ASRock B850M-X WiFi AMD Micro ATX Motherboard is a compact yet powerful solution for building a modern PC with advanced performance, stability, and future-ready technology. Available now at Tech Land BD at the best price in Bangladesh, this motherboard supports AMD Socket AM5 Ryzen 9000, 8000, and 7000 Series processors, making it ideal for gaming, productivity, and content creation.
Built on the AMD B850 chipset, it features dual-channel DDR5 memory technology with two DIMM slots supporting up to 128GB RAM and speeds beyond 8200+(OC), along with XMP and EXPO profiles for effortless memory overclocking. For display output, it integrates AMD RDNA graphics (depending on CPU), offering HDMI 2.1 and DisplayPort 1.4 support, both capable of delivering up to 4K 120Hz HDR visuals, ensuring an excellent multimedia and gaming experience. Additional highlights include 7.1 CH HD audio powered by Realtek ALC897 with Nahimic audio, multiple USB 3.2 Gen 1 and USB Type-C ports, as well as robust cooling options with multiple fan headers and AIO pump support.
The board also supports Polychrome SYNC RGB lighting, allowing users to customize their PC aesthetics. With a compact Micro ATX form factor (24.4 cm x 22.6 cm), this motherboard is perfect for small-to-mid tower builds without compromising on performance. Designed for gamers, professionals, and PC enthusiasts, the ASRock B850M-X WiFi AMD Micro ATX Motherboard delivers cutting-edge features and reliable performance, now available at Tech Land BD at the most competitive price in Bangladesh.
Which processors are supported?
Compatible with AMD Ryzen 7000, 8000, and 9000 Series CPUs (AM5 socket).
What memory does it support?
DDR5 memory, dual-channel, up to 128 GB capacity.
What is the form factor?
Micro ATX, designed for compact builds.
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