Supermicro SuperServer 521C-NR (SYS-521C-NR) | ASA Computers

2U Servers

Supermicro SuperServer 521C-NR

Supermicro SuperServer 521C-NR

SKU: ASA2110-X1-R
  • Single Socket E (LGA-4677) 5th/4th Gen Intel® Xeon® Scalable processors. Up to 350W TDP

  • Up to 350W TDP

  • Intel® C741 Chipset

  • 16 DIMMs; Supports 3DS DDR5 RDIMM. Up to 4800 MHz

  • 2 PCIe 5.0 x16 FHFL + 2 PCIe 5.0 x16 FHHL (OR) 4 PCIe 5.0 x8 FHFL and 2
    PCIe 5.0 x16 FHHL;
    1 PCIe 5.0 x16 AIOM NIC(OCP 3.0);

  • Max GPU Count Up to 2 double-width or 4 single-width GPUs

Applications:
  • Cloud Computing

  • Network Appliance

  • Database/Storage

  • Data Center Optimized

  • AI inferencing, ML training

Starting Configuration:  (Contact Us)

Processor
CPU 
Single Socket E (LGA-4677)
 
5th/4th Gen IntelŽ XeonŽ Scalable processors
 
Up to 350W TDP
System Memory
Memory 
Memory Capacity: 16 DIMM slots
 
Up to 4TB: 16x 256 GB DRAM
Memory Type 
4800/4400MHz ECC DDR5 RDIMM
GPU
Max GPU Count 
Up to 2 double-width or 4 single-width GPUs
Supported GPU 
NVIDIA PCIe: H100, L40, T1000, RTX A6000, RTX A4000, RTX A2000, L40S, L4, A30, A16, A2
CPU-GPU Interconnect 
PCIe 5.0 x16 CPU-to-GPU Interconnect
Drive Bays
Drive Bays 
12x 3.5" NVMe/SATA/SAS drive bays (2x 3.5" NVMe hybrid)
M.2 
2x PCIe 3.0 x 2
 
M-key, 2280, 22110
Expansion Slots
PCI-Express 
4 PCIe 5.0 x8 FHFL slots
 
2 PCIe 5.0 x16 FHHL slots
On-Board Devices
Chipset 
IntelŽ C741
SATA 
SATA3 (6Gbps); RAID 0/1/5/10 support
NVMe 
NVMe
Network Connectivity 
Via AIOM & AOC
IPMI 
Support for Intelligent Platform Management Interface v.2.0
 
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Input/Output
SATA 
12 SATA (6Gbps) ports
LAN 
1 RJ45 Dedicated BMC LAN port
USB 
2 USB 2.0 port(s) (2 headers)
 
2 USB 3.2 Gen 1 port(s) (2 rear)
Video 
1 VGA port
Serial Port 
1 COM Port(s) (1 rear)
System Cooling
Fans 
3 heavy duty PWM 80x80x38mm Fans
Power Supply
 
1200W Redundant Titanium Level power supplies
Dimensions and Weight
Height 
3.5" (89mm)
Width 
17.2" (437mm)
Depth 
25.5" (648mm)
Gross Weight 
59 lbs (26.76 kg)
Net Weight 
33 lbs (15 kg)
Packaging 
11.4" (H) x 26.7" (W) x 34.5" (D)
Operating Environment
Operating temperature 
10°C(50°F) ~ 35°C(95°F)
Non-operating temperature 
-30°C(-22°F) ~ 60°C(140°F)
Operating Relative Humidity 
8%~80% non-condensing
Non-operating Relative Humidity 
8%~90% non-condensing

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