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RS500A-E12-RS4U/1G/1.6kW/4NVMe/OCP/GPU
- Powerful performance:Powered by AMD EPYC 9004 processors with 128 Zen 4c cores, 12-channel, up to 4800 MHz DDR5 and support for a maximum TDP of up to 400 watts
- Scale-up storage and expansion design:Up to 4 all-flash NVMe drives on the front panel and 3 PCIe 5.0 slots for higher bandwidth and system upgrade
- Flexible networking module design:On-board LAN module, and OCP 3.0 module with PCIe 5.0 slot in rear panel for faster connectivity
- Advanced air cooling solution: Features enhanced volume air cooling (EVAC) heatsink for processors with higher TDP
- Enhanced IT-infrastructure management:ASUS ASMB11-iKVM remote control with ASPEED AST2600, ASUS Control Center IT management software and hardware-level Root-of-Trust solution
- Read for AI and HPC workloads:Up to two single-slot GPUs
Overview
ASUS RS500A-E12-RS4U, Socket SP5, AMD, AMD EPYC, AMD EPYC 9004, DDR5-SDRAM, 128GB, 64GB, 32GB, 16GB, 256GB
Specifications
Processor
- Processor socket
- Socket SP5
- Number of processors supported
- 1
- Processor manufacturer
- AMD
- Processor family
- AMD EPYC
- Compatible processor series
- AMD EPYC 9004
Memory
- Number of DIMM slots
- 24
- Supported memory types
- DDR5-SDRAM
- Supported DIMM module capacities
- 128GB, 64GB, 32GB, 16GB, 256GB
- Maximum internal memory
- 6 TB TB
- Supported RDIMM clock speeds
- 4400,4800,4000,3600 MHz MHz
Storage
- Number of storage drives supported
- 6
- Hot-swap HDD bays
- Yes
- Number of 2.5" bays
- 4
- Number of 3.5" bays
- 4
- Storage drive sizes supported
- 2.5,3.5,M.2 "
- Supported storage drive types
- HDD & SSD
- SSD form factor
- M.2
Network
- Ethernet LAN
- Yes
- Ethernet interface type
- Gigabit Ethernet
- LAN controller
- Intel® I350-AM2
Ports & interfaces
- USB 2.0 ports quantity
- 0
- Ethernet LAN (RJ-45) ports
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 2
- COM ports quantity
- 1
- IPMI LAN (RJ-45) port
- Yes
- VGA (D-Sub) ports quantity
- 1
Operational conditions
- Storage relative humidity (H-H)
- 20 - 90% %
- Operating temperature (T-T)
- 10 - 35 °C °C
- Storage temperature (T-T)
- -40 - 70 °C °C
Technical details
- Compliance certificates
- BSMI, CE, CB, RCM, Federal Communications Commission (FCC)
Design
- Product colour
- Grey
- Chassis type
- Rack (1U)
- LED indicators
- Yes
- On/off switch
- Yes
Weight & dimensions
- Width
- 449 mm mm
- Depth
- 842.5 mm mm
- Height
- 43.9 mm mm
- Weight
- 13.2 kg kg
Packaging data
- Package weight
- 18.1 kg kg
Expansion slots
- PCI Express slots version
- 5.0
Power
- Power supply
- 1600 W W
- Redundant power supply (RPS) support
- Yes

