AMD Single Single-socket, 1U Rack Server Server based on 4th Gen AMD EPYC™ Processors


  • 1x AMD EPYC 9004 series processor support
  • 24x DDR5 4800 Mhz DIMM support
  • 2x M.2 socket support
  • 3x PCIe + 1 x OCP expansion in
  • 1U rack server

AMD EPYC™ 9004 series processors support
RS500A-E12 series is built on the AMD platform to deliver incredible performance, and offer more CPU cores powered by AMD EPYC 9004 series processors.
Industry-leading memory capability
With 24 x DIMM slots*, RS500A-E12 Series supports total 6,144GB memory size. The CPU’s memory controller supports DDR5 4800Mhz memory with 12 channels. We deliver the industry-leading technology of server memory for our customers’ business.
Comprehensive IT infrastructure management solution
RS500A-E12 features an embedded ASMB11-iKVM (BMC, AST2600) to provide comprehensive out-of-band and in-band management capability.

Processor1 x Socket SP5 (LGA-6096)
Supports AMD EPYC™ 9004 series processors (up to 400W)
MemoryTotal Slots:
24 12-channel, 2 DIMM per channel *2DPC support depends on AMD schedule

Up to 6,144GB

Memory Type:

Memory Size:
256GB, 128GB, 64GB, 32GB, 16GB
Expansion SlotsTotal Slots: 3+1
Slot Type:
1 x PCIe x16 slot (Gen5 x16 link, FH, HL)
1 x PCIe x16 slot (Gen5 x16 link, LP, HL)
1 x PCIe x16 slot (Gen5 x8 link, LP, HL)
1 x OCP3.0 socket (Gen5 x16 link)
Storage BaysFront: 4 x 3.5"/2.5" Hot-swap Storage Bays (4 x SATA/SAS/U.2 or U.3 NVMe Devices)

2 x M.2 socket (Gen4 x4 link or SATA mode, up to 22110 module)
1 x Dual Port Intel I350-AM2 Gigabit LAN controller
1 x Dedicated management port (BMC, AST2600)
SecurityOptional TPM module
Optional PFR module
Front I/O Ports-
Rear I/O Ports2 x USB 3.2 Gen1 ports
2 x Gigabit LAN ports (RJ45)
1 x Management port (RJ45) 1 x VGA port
1 x COM port
1 x Power Button/LED
1 x Location Button/LED 1 x Message LED
4 x LAN LED (1-2 for on-board LAN, 3-4 for OCP LAN)

1 x Port80 LED (Q-Code)
1 x Power Switch w/ LED
1 x Location Switch w/ LED
1 x Message LED
OS SupportWindows Server RedHat® Enterprise Linux
SuSE® Linux Enterprise Server
Management SolutionOut of Band Remote Management
ASMB11-iKVM (BMC, AST2600)
Dimension842.5mm x 449mm x 43.85mm (1U)
33.15" x 17.68" x 1.73"
Net Weight Kg13.15 kg (CPU, DRAM & HDD not included)
Gross Weight Kg18.15 kg (CPU, DRAM & HDD not included, Packing include)
Power Supply
(following different configur
1+1 Redundant 800W/1200W 80 PLUS Platinum Power Supply
1+1 Redundant 1600W 80 PLUS Titanium Power Supply
EnvironmentOperation temperature: 10℃ ~ 35℃
Non operation temperature: -40℃ ~ 70℃
Non operation humidity: 20% ~ 90% ( Non condensing)

Ordering Guide
RS500A-E12-RS4U AMD Single-socket, 1U Rack Server Server based on 4th Gen AMD EPYC™ Processors

Related Products



Intel® Xeon® E-2300 1U server with four DIMM, two NVMe, one M.2 and tw...



AMD Single Single-socket, 1U Rack Server Server

44200 Christy Street,
Fremont, CA 94538 USA
+1 510-403-3399