Supermicro 2023US-TR4 2U 12-Bay Rackmount Server

SKU: RM212-SA01

Key Features:

  • Dual AMD EPYC™ 7000-Series Processors
  • Up to 4TB Registered ECC DDR4 2666MHz SDRAM in 32 DIMMs
  • 12 hot-swap 3.5" Drive Bays: 12 SATA3 by default or 8 SATA3 + NVMe (optional supported) or 12 SAS3 (SAS Add-on card is optional)

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2U rackmount server supporting Dual AMD EPYC™ 7000-Series Processors, a maximum of 4TB DDR4 memory, and 12 hot-swap 3.5" drive bays.


CPU Quantity 2
CPU Socket Dual Socket SP3
CPU Manufacturer AMD
CPU Supported EPYC™ 7000-Series Processors
Cores Up to 32 Cores


Memory Capacity Up to 4TB
Memory Type DDR4 2666 MHz Registered ECC, 240-pin gold-plated DIMMs
Memory Voltage DDR4-2666/PC4-21300
Memory Slots 32


SATA SATA3 (6 Gbps)
IPMI IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Network Controllers Provided via Ultra Riser Card

Expansion Slots

2U 1 PCI-E 3.0 x16 slot (FH, 10.5" L)
5 PCI-E 3.0 x8 slots (FH, 9.5" L)
1 PCI-E 3.0 x8 slot (LP)
1 PCI-E 3.0 x8 (internal LP)

Drives Bays

Hot-swap 12 hot-swap 3.5" Drive Bays: 12 SATA3 by default
Optional Drive Support: 8 SAS3 + 4 SAS3/NVMe
2 rear hot-swap 2.5" drive bays


SATA 12 SATA3 (6 Gbps) ports
LAN Quad Gigabit LAN ports
1 RJ45 Dedicated IPMI LAN port
USB 3 USB 3.0 ports (2 rear + 1 Type A)
VGA 1 VGA port
SAS 12 SAS3 ports support via optional Add-on Card
NVMe 4 NVMe support with optional cables
Others 1 COM port (rear)
2 SATA DOM power connector
TPM 1.2 header


Fans 4 heavy-duty PWM fans with optimal fan speed control


 Power Supply 1600 W
Certification 80 Plus Titanium


Form Factor Rackmount 
Rack Height 2U
Height 3.5" (89mm)
Width 17.2" (437mm)
Depth 28.46" (723mm)
Weight Net Weight: 36 lbs (16.4 kg)
Gross Weight: 72 lbs (32.7 kg)