SYS-221GE-TNHT-LCC
DP Intel 2U Liquid-Cooled GPU Server, NVIDIA HGX H100 4-GPU
- Highest GPU communication using NVIDIA® NVLINK™
- High density 2U system with NVIDIA® HGX™ H100 4-GPU
- 4 NVMe for GPU direct storage
- 5th/4th Gen Intel® Xeon® Scalable processor support
- 32 DIMM slots Up to 8TB: 32x 256 GB DRAM Memory Type: 5600MTs ECC DDR5
- 4 PCIe Gen 5.0 X16 LP
- Flexible networking options
- 2 M.2 NVMe for boot drive only
- 4x 2.5" Hot-swap NVMe drive bays
- 4 heavy duty fans with optimal fan speed control
- 2x 5250W(1+1) Redundant Power Supplies
Key Applications
- High Performance Computing
- AI/Deep Learning Training
- Industrial Automation, Retail
- Conversational AI
- Business Intelligence & Analytics
- Drug Discovery
- Climate and Weather Modeling
- Finance & Economics
Product Specification



| Product SKUs | SuperServerSYS-221GE-TNHT-LCC |
| Motherboard | Super X13DEG-R |
| Processor | |
| CPU | Dual Socket E (LGA-4677) 5th Gen Intel® Xeon® / 4th Gen Intel® Xeon® Scalable processors |
| Core Count | Up to 56C/112T; Up to 112.5MB Cache per CPU |
| Note | Supports up to 350W TDP CPUs (Liquid Cooled) |
| GPU | |
| Max GPU Count | Up to 4 onboard GPU(s) |
| Supported GPU | NVIDIA SXM: HGX H100 4-GPU (80GB) |
| CPU-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect |
| GPU-GPU Interconnect | NVIDIA® NVLink® |
| System Memory | |
| Memory | Slot Count: 32 DIMM slots/16 Channels Max Memory (2DPC): Up to 8TB 5600MT/s ECC DDR5 RDIMM/LRDIMM |
| On-Board Devices | |
| Chipset | Intel® C741 |
| Network Connectivity | 2 RJ45 10GbE with Intel® X710-AT2 |
| Input / Output | |
| Video | 1 VGA port(s) |
| System BIOS | |
| BIOS Type | AMI 32MB SPI Flash EEPROM |
| Management | |
| Software | Redfish API Supermicro Server Manager (SSM) Supermicro Power Manager (SPM) Supermicro Update Manager (SUM) SuperDoctor® 5 Super Diagnostics Offline KVM with dedicated LAN IPMI 2.0 |
| Power configurations | Power-on mode for AC power recovery ACPI Power Management |
| Security | |
| Hardware | Trusted Platform Module (TPM) 2.0 Silicon Root of Trust (RoT) – NIST 800-193 Compliant |
| Features | Cryptographically Signed Firmware Secure Boot Secure Firmware Updates Automatic Firmware Recovery Supply Chain Security: Remote Attestation Runtime BMC Protections System Lockdown |
| PC Health Monitoring | |
| CPU | Monitors for CPU Cores, Chipset Voltages, Memory 8+4 Phase-switching voltage regulator |
| FAN | Fans with tachometer monitoring Status monitor for speed control Pulse Width Modulated (PWM) fan connectors |
| Temperature | Monitoring for CPU and chassis environment Thermal Control for fan connectors |
| Chassis | |
| Form Factor | 2U Rackmount |
| Model | CSE-228G2TS-R5K25P |
| Dimensions and Weight | |
| Height | 3.5" (89 mm) |
| Width | 17.2" (437 mm) |
| Depth | 32.7" (830.3 mm) |
| Package | 11" (H) x 22.5" (W) x 45.5" (D) |
| Weight | Gross Weight: 86.5 lbs (39.2 kg) Net Weight: 67.5 lbs (30.6 kg) |
| Available Color | Silver Body |
| Front Panel | |
| LED | Hard drive activity LED Network activity LEDs Power status LED System Overheat & Power Fail LED |
| Buttons | Power On/Off button System Reset button |
| Drive Bays / Storage | |
| PCI-Express (PCIe) Configuration | Default 4 PCIe 5.0 x16 LP slots |
| M.2 | 2 M.2 PCIe 5.0 x4 NVMe slots (M-key 22110(default)/2280) |
| System Cooling | |
| Fans | 4 Fan 8cm Fan(s) |
| Liquid Cooling | Direct to Chip (D2C) Cold Plate (optional) |
| Power Supply | |
| Power Supply | 2x 5250W Redundant Titanium (certification pending) Level power supplies |
| Dimension (WxHxL) | 106.5 x 82.1 x 245.3 mm |
| +12V | Max: 125A / Min: 0A (200Vac-240Vac) |
| AC Input | 5250W: 200-240Vac / 50-60Hz |
| Output Type | Backplanes (gold finger) |
| Operating Environment | |
| Environmental Spec. | Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F) Non-operating Temperature: -40°C to 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5% to 95% (non-condensing) |