ASUS RS521A-E12-RS24U 2U Rackmount Single 9005 Series AMD EPYC Server - 24x All-Flash Hot-Swap Bays - GPU Support - Redundant PSU

• 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 360W)

• Memory

  24 x DIMM slots
  DDR5 6400 RDIMM/ 3DS RDIMM
  Maximum 2,304GB
  with AMD EPYC™ 9005 series processors
  2DPC (1 of 2) up to 5200
  2DPC (2 of 2, 1R+1R ) up to 4400,
  2DPC (2 of 2, 2R+2R ) up to 4000
  with AMD EPYC™ 9004 series processors
  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
  * Refer to support page for more information

• Expansion Slots

  16 NVMe configuration SKU:
  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)
  
  24 NVMe configuration SKU:
  Up to 1 PCIe Gen5 slots + 1 OCP3.0
  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:
  16 NVMe configuration SKU:
  24 x 2.5” hot-swap drive bays
  Support 16x NVMe + 8 SAS/SATA
  *RAID/PIKE cable is needed for 8 SAS/SATA
  24 NVMe configuration SKU:
  24 x 2.5” hot-swap drive bays
  Support 24x NVMe
  
  Rear bays:2 x 2.5” SATA hot-swap drive bays
  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
  16 NVMe configuration SKU:
  4 single-slot or 2 double-slot GPU cards
  
  24 NVMe configuration SKU:
  Can‘t support GPU

• Multi-GPU Support

  Please 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: 19.14 kg
  Gross Weight: 26.63 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

  Certain high TDP CPUs may be supported only with specific conditions. Please contact ASUS Technical Support for additional information and Thermal solution about specialized system optimization.

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