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Asus Prime B840M-A-CSM
ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen™ 9000 series processors. The PRIME B840M-A-CSM motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.

Asus Prime B840M-A-CSM

RM789.00 Regular Price
RM779.00Sale Price
    • CPU Support:
      • AMD Ryzen™  7000 Series Processors
      • AMD Ryzen™  8000 Series Processors
      • AMD Ryzen™  9000 Series Processors
    • CPU Socket: AM5
    • Chipset: AMD B840
    • Form Factor: mATX
    • Memory:
      • Number of Slots: 4 x DIMM, DDR5
      • Maximum Supported Capacity: 192GB
      • Maximum Support Speed: 7600MT/s (Max OC)
    • Expansion Slot:
      • AMD Ryzen™ 9000 & 7000 Series Processors:
        • 1 x PCIe 4.0 x16 slot (supports x16 mode)
      • AMD Ryzen™  8000 Series Processors:
        • 1 x PCIe 4.0 x16 slot (supports x8/ x4 mode)
      • AMD B840 Chipset:
        • 2 x PCIe 3.0 x16 slots (support x1 mode)
    • Storage:
      • AMD Ryzen™ 9000 & 7000 Series Processors:
        • 2 x M.2 Socket (PCIE 4.0 x 4 mode)
      • AMD Ryzen™  8000 Series Processors:
        • 1 x M.2 Socket (PCIE 4.0 x 4 mode)
        • 1 x M.2 Socket (PCIE 4.0 x 4 / x 2 mode)
      • AMD B840 Chipset:
        • 1 x M.2 Socket (PCIE 3.0 x 4 mode)
        • 4 x SATA 6Gb/s port(s)
      • RAID Support: RAID 0, 1, 5, 10 (SATA)
    • Ethernet (LAN): 1 x Realtek 2.5Gb
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