ASUS PRIME B840M-A-CSM AMD AM5

Regular price $305.00

Tax included.
Item Specification
CPU Socket AMD AM5
CPU Support AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
Maximum CPU TDP Up to 170W
Chipset AMD B840
Form Factor Micro-ATX — 24.4 × 24.4 cm
Memory 4 × DDR5 DIMM
Maximum Memory 256GB
Memory Speed Up to 7600+ MT/s (OC)
Memory Architecture Dual Channel
Memory Support ECC / Non-ECC Unbuffered, AMD EXPO, ASUS AEMP
Main PCIe Slot 1 × PCIe 4.0 x16
Additional PCIe Slots 2 × PCIe 3.0 x16 (x1 mode)
M.2 Slots 3 × M.2
M.2 Gen4 2 × PCIe 4.0 x4
M.2 Gen3 1 × PCIe 3.0 x4
SATA 4 × SATA 6Gb/s
LAN Realtek 2.5Gb Ethernet
Wi-Fi No built-in Wi-Fi
Bluetooth No built-in Bluetooth
Rear USB 2 × USB 10Gbps Type-A + 1 × USB 5Gbps Type-C + 4 × USB 2.0 Type-A
Front USB 1 × USB 5Gbps Type-C header + 1 × USB 5Gbps header (2 ports) + 2 × USB 2.0 headers (4 ports)
Display Output 2 × DisplayPort + 1 × HDMI
Audio Realtek 7.1-channel High Definition Audio Codec
Audio Support Up to 24-bit / 192kHz playback
Power Design 8+2+1 Phase Digital Power Design
PCB 6-layer PCB
BIOS 256Mb Flash ROM, UEFI AMI BIOS
BIOS FlashBack Yes
RGB 3 × Addressable Gen 2 RGB headers
CSM ASUS Corporate Stable Model
IT Management ASUS Control Center Express