ProductSupermicro GPU SuperServer 421GU-TNXR - 4U GPU Server - NVIDIA® HGX™ H100 4-GPU - 6x 2.5" NVMe Hybrid - 3000W (2+2) Redundant
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Main Specifications
Series GPU SuperServer
Supported Processor 4th Gen Intel Xeon Scalable Processors
Memory Technology DDR5 ECC Registered
Chipset Intel C741
Form Factor 4U
Color Black Front & Silver Body
Detailed Specifications
Memory Slots 32x 288-pin DIMM Sockets
Max Memory Support Up to 8TB: 32x 256 GB DRAM
Ethernet 2x 10GbE BaseT with Intel® X710-AT2
Serial ATA Intel® C741 controller for 10 SATA3 ports
Power 4x 3000W Redundant Power Supplies, Titanium Level
External Bays 6x 2.5" hot-swap NVMe/SATA drive bays (6x 2.5" NVMe hybrid)
M.2 M.2 Interface: 2 SATA/PCIe 3.0 x4
Form Factor: 2280
Key: M-Key
Expansion Slots 8 PCIe 5.0 X16 slots
CPU-GPU Link Topology PCIe 5.0 x16 CPU-to-GPU Interconnect
NVIDIA® NVLink™
Management Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Front Panel Power On/Off button
System Reset button
Hard drive activity LED
Network activity LEDs
Power status LED
System Overheat & Power Fail LED
BIOS AMI 32MB SPI Flash EEPROM
Cooling 5 heavy duty fans with optimal fan speed control
1 Air Shroud
Direct to Chip (D2C) Cold Plate (optional)
Dimensions (WxHxD) 17.67" (449mm) x 8.75" (222.5mm) x 32.79" (833mm)
Gross Weight 225 lbs (102.1 kg)
USB Ports 2 USB ports (2 rear)
LAN Ports 1 RJ45 Dedicated BMC LAN port
VGA Ports 1 VGA port
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