• Silver metallic supermicro sys-521ge-tnrt 5u dual xeon gpu server with black beige components yellow cables and orange lights
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Supermicro

Supermicro SYS-521GE-TNRT | 5U Dual Xeon GPU Server, 32x DDR5 up to 8TB, 10x GPU

SYS-521GE-TNRT

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Description

The Supermicro SYS-521GE-TNRT is a 5U rackmount GPU server engineered for AI/deep learning, HPC, VDI, and high-performance computing workloads. Featuring dual 5th/4th Gen Intel Xeon Scalable processors and support for up to 10 double-width PCIe 5.0 GPUs with dual-root topology, this system delivers exceptional parallel processing power. With 32 DDR5 DIMM slots supporting up to 8TB of 5600MT/s ECC memory and 24 hot-swap 2.5-inch drive bays, it provides the scalability and storage flexibility demanded by data-intensive enterprise applications.

Features

Dual 5th/4th Gen Intel Xeon Scalable processors with up to 64 cores per CPU
- PCIe 5.0 dual-root architecture for doubled CPU-to-GPU throughput
- Support for up to 10 double-width enterprise-grade GPUs with extended thermal capacity
- 32 DDR5 DIMM slots supporting up to 8TB of 5600MT/s ECC memory
- Flexible storage: 24 hot-swap 2.5-inch bays (SATA/SAS/NVMe) plus 2 M.2 slots
- 13 PCIe Gen 5.0 x16 FHFL expansion slots for maximum I/O flexibility
- NVIDIA-certified platform compatible with H100, H200, L40S, RTX 6000 Ada, and more
- AIOM/OCP 3.0 support for high-speed network adapters up to 400GbE
- Redundant 2700W Titanium-level power supplies (4x 2+2 configuration)
- Advanced thermal management with 10 hot-swap PWM fans and optional liquid cooling
- TPM 2.0, Secure Boot, and NIST 800-193 Silicon Root of Trust for enterprise security
- Comprehensive remote management via IPMI 2.0, Redfish API, KVM-over-IP
- Optimized for HPC, AI/ML training, VDI, cloud gaming, 3D rendering, and diagnostic imaging

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

Form Factor: 5U rackmount chassis (17.2" x 8.75" x 31")
- Processor: Dual Socket E (LGA-4677) supporting 5th/4th Gen Intel Xeon Scalable processors, up to 64 cores per CPU, up to 350W TDP air-cooled or 385W liquid-cooled
- Memory: 32x DDR5 DIMM slots, up to 8TB maximum capacity, 5600MT/s ECC RDIMM
- GPU Support: Up to 10 double-width FHFL PCIe 5.0 GPUs with dual-root topology; supports NVIDIA H100 NVL, H200 NVL, RTX 6000 Ada, L40S, L4, and other enterprise GPUs
- PCIe Expansion: 13x PCIe Gen 5.0 x16 FHFL slots
- Storage: 24x 2.5-inch hot-swap drive bays (8x SATA/SAS hybrid, 8x NVMe direct to CPU, 8x NVMe direct to storage optional); 2x M.2 NVMe slots
- Networking: 2x 10GbE LAN ports (Intel X710 controller), AIOM/OCP 3.0 support for additional network adapters
- Management: IPMI 2.0 with KVM, dedicated RJ45 management port, Redfish API, SuperDoctor 5, web interface
- Power Supply: 4x 2700W redundant (2+2) 80 PLUS Titanium Level PSUs
- Cooling: 10x hot-swap heavy-duty PWM fans with optimal speed control, advanced thermal monitoring, optional direct-to-chip liquid cooling
- Security: TPM 2.0, Secure Boot, NIST 800-193 compliant Silicon Root of Trust, cryptographically signed firmware
- Operating Temperature: 10°C to 35°C
- Chipset: Intel C741

FAQs

Q: What GPUs are compatible with the SYS-521GE-TNRT?
A: The SYS-521GE-TNRT supports up to 10 double-width PCIe GPUs including NVIDIA H100 NVL, H200 NVL, RTX PRO 6000 Blackwell, RTX 6000 Ada, L40S, L4, A100, and Intel Ponte Vecchio (PVC) and Data Center GPU Flex/Max series. The system uses PCIe 5.0 x16 dual-root interconnects and supports optional NVIDIA NVLink Bridge for GPU-to-GPU communication.

Q: What is the dual-root PCIe topology and why is it beneficial?
A: Dual-root PCIe topology allows each processor to independently manage a set of PCIe lanes and GPUs, effectively doubling CPU-to-GPU throughput compared to single-root designs. This architecture reduces latency and increases bandwidth for GPU-intensive workloads such as AI training, HPC simulations, and parallel computing applications.

Q: Can this server support both air cooling and liquid cooling?
A: Yes, the SYS-521GE-TNRT supports both air cooling and optional direct-to-chip liquid cooling. Air cooling supports CPUs up to 350W TDP with 10 hot-swap heavy-duty PWM fans, while liquid cooling extends support to 385W TDP processors and provides quieter operation for workstation deployments.

Q: What storage configurations are available?
A: The system offers flexible storage with 24 hot-swap 2.5-inch drive bays: 8 bays support SATA/SAS drives (with optional AOC controller), 8 bays provide NVMe direct to CPU for low-latency access, and an optional 8 additional NVMe bays can be configured for storage expansion. Two M.2 NVMe slots are also available for boot drives or caching.

Q: Is the SYS-521GE-TNRT suitable for AI and deep learning workloads?
A: Absolutely. The SYS-521GE-TNRT is purpose-built for AI/deep learning training and inference with support for up to 10 high-performance GPUs, massive memory capacity up to 8TB DDR5, PCIe 5.0 bandwidth, and dual-root topology for optimal data throughput. It is NVIDIA-certified and compatible with leading AI frameworks and HPC applications.

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