Skip to product information
1 of 3

TechnologyPartners

ASUS RS521A-E12-RS12U-20TW1G AMD EPYC™ 9005 single-processor 2U server

ASUS RS521A-E12-RS12U-20TW1G AMD EPYC™ 9005 single-processor 2U server

Regular price $3,050.00
Regular price Sale price $3,050.00
Sale Sold out
  • Processor / System Bus

    1 x Socket SP5 (LGA 6096)
    5th Generation AMD EPYC Processors or 4th Generation AMD EPYC Processors
    AMD EPYC™ 9005/9004 Series Processors (Air cool with STD HS up to 400W)

     

    Memory

    24 x DIMM slots

    with AMD EPYC™ 9005 series processors
    DDR5 6400/5600 RDIMM/3DS RDIMM
    Maximum 3,072GB
    2DPC (1 of 2) up to 5200 with "6400 RDIMM", other 4800
    2DPC (2 of 2, 1R+1R ) up to 4400, with "6400 RDIMM", other 4000
    2DPC (2 of 2, 2R+2R ) up to 4000, with "6400 RDIMM", other 3600


    with AMD EPYC™ 9004 series processors
    DDR5 4800 RDIMM/ 3DS RDIMM
    Maximum 3,072GB
    2DPC (1 of 2) up to 4800,
    2DPC (2 of 2, 1R+1R ) up to 4000
    2DPC (2 of 2, 2R+2R ) up to 3600

    Expansion Slots

    Up to 5 PCIe Gen5 slots + 1 OCP3.0
    2 x PCIe Gen5 x16, FHFL or 4 x PCIe Gen5 x8, FHFL
    1 x PCIe Gen5 x8, LP
    1 x OCP 3.0 Slot ( (PCIe Gen5 x16)

     

    Storage

    Storage Controller :
    CPU Integrated

    Optional kits Controller :
    Broadcom Mega RAID 9560-16i
  • ASUS PIKE II 3008-8i 8-port SAS 12G HBA card

     

    Drive Bays

    Front bays:
    12 x 3.5” hot-swap drive bays
    Support up to 12NVMe/SAS/SATA

    Rear bays:
    2 x 2.5” SATA hot-swap drive bays
    *SAS support only from optional SAS HBA/RAID
    card
    2 x M.2 connectors

     

    Networking

    1 x Dual Port Intel I350-AM2 GbE LAN Controller
    1 x Management Port

     

    Graphic

    Up to 4 single-slot or 2 double-slot GPU cards

    Multi-GPU SupportPlease find the latest GPU support from https://servers.asus.com/support/GPU

    Front I/O Ports

    2 x USB 3.2 Gen1 ports

     

    Rear I/O Ports

    2 x USB 3.2 Gen1 ports
    1 x VGA port
    1 x Management port
    2 x 1GbE LAN ports

     

    Switch/LED

    Front:
    1 x Power Button/LED
    1 x Reset Switch
    1 x Location Button/LED
    1 x HDD Access LED
    1 x Message LED
    LAN 1-2 LED

    Rear:
    1 x Port80 LED (Q-Code)
    1 x Power Button/LED
    1 x Location Button/LED
    1 x Message LED

     

    OS Support

    Please find the latest OS support from https://servers.asus.com/support/os

     

    Management Solution

    ASUS Control Center
    ASUS ASMB11-iKVM (on-board)

     

    Regulatory Compliance

    CB, CE, RCM, FCC(Class A), ENERGY STAR®

    Dimensions

    840mm x 449mm x 88.1mm (2U)
    33.07” x 17.68” x 3.47

     

    Form Factor

    2U

     

    Weight

    (approximate)
    Net Weight: 17.95 kg
    Gross Weight: 25.14 kg

     

    Power Supply

    1+1 Redundant 2000W/1600W 80 PLUS Titanium
    Power Supply

     

    Environment

    Operating temperature: 10°C – 35°C
    Non operating temperature: -40°C – 70°C
    Non operating humidity: 20% – 90% (Non condensing)

    Note
  • Operating Temperature based on configurations

     

    Optional Items

    Rail Kit:
    Tool-less Friction Rail Kit
    1.5U Height Full Extension Ball bearing Type Rail Kit
    *Please consult sales if  cable arm needed.
    2U Front Bezel
View full details