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ASROCK B850M-A

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ASROCK B850M-A

Unique Features
  • Superb Productivity: PCIe Gen5 (Graphics, M.2), Dual Channel DDR5
  • Rock-Solid Durability: 6+1+1 Power Phase, Dr.MOS for VCore
  • Ultrafast Connectivity: 2.5G LAN
  • EZ Update: BIOS Flashback Button, ASRock Auto Driver Installer
CPU Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors*
Chipset AMD B850
Memory Dual Channel DDR5 Memory Technology
2 x DDR5 DIMM Slots, Max. capacity: 128GB*
Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules*
Graphics Integrated AMD RDNA graphics (Actual support may vary by CPU)
1 x HDMI 2.1 (4K 120Hz)
1 x DisplayPort 1.4 with DSC (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)
Slots CPU: 1 x PCIe 5.0 x16 Slot (x16 mode)*
Chipset: 1 x PCIe 4.0 x1 Slot (PCIE2)*, 1 x PCIe 3.0 x16 Slot (PCIE3, supports x4 mode)*
1 x M.2 Socket (Key E for WiFi/BT module)
Storage (Total 2 M.2 Sockets + 4 SATA) CPU: 1 x Blazing M.2 (M2_1) - PCIe Gen5x4 (128 Gb/s) mode*
CPU: 1 x Hyper M.2 (M2_2) - PCIe Gen4x4 (64 Gb/s) mode*
Chipset: 4 x SATA3 6.0 Gb/s Connectors
Accessories 1 x I/O Shield, 2 x SATA Data Cables, 1 x Screw for M.2 Socket
Form Factor Micro ATX Form Factor: 9.6-in x 8.9-in (24.4 cm x 22.6 cm)
OS Microsoft Windows 10 64-bit / 11 64-bit
Certifications FCC, CE, ErP/EuP ready
$32.55

Original: $108.50

-70%
ASROCK B850M-A

$108.50

$32.55

Product Information

Shipping & Returns

Description

Unique Features
  • Superb Productivity: PCIe Gen5 (Graphics, M.2), Dual Channel DDR5
  • Rock-Solid Durability: 6+1+1 Power Phase, Dr.MOS for VCore
  • Ultrafast Connectivity: 2.5G LAN
  • EZ Update: BIOS Flashback Button, ASRock Auto Driver Installer
CPU Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors*
Chipset AMD B850
Memory Dual Channel DDR5 Memory Technology
2 x DDR5 DIMM Slots, Max. capacity: 128GB*
Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules*
Graphics Integrated AMD RDNA graphics (Actual support may vary by CPU)
1 x HDMI 2.1 (4K 120Hz)
1 x DisplayPort 1.4 with DSC (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)
Slots CPU: 1 x PCIe 5.0 x16 Slot (x16 mode)*
Chipset: 1 x PCIe 4.0 x1 Slot (PCIE2)*, 1 x PCIe 3.0 x16 Slot (PCIE3, supports x4 mode)*
1 x M.2 Socket (Key E for WiFi/BT module)
Storage (Total 2 M.2 Sockets + 4 SATA) CPU: 1 x Blazing M.2 (M2_1) - PCIe Gen5x4 (128 Gb/s) mode*
CPU: 1 x Hyper M.2 (M2_2) - PCIe Gen4x4 (64 Gb/s) mode*
Chipset: 4 x SATA3 6.0 Gb/s Connectors
Accessories 1 x I/O Shield, 2 x SATA Data Cables, 1 x Screw for M.2 Socket
Form Factor Micro ATX Form Factor: 9.6-in x 8.9-in (24.4 cm x 22.6 cm)
OS Microsoft Windows 10 64-bit / 11 64-bit
Certifications FCC, CE, ErP/EuP ready

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