✨ AIHI
SuperServer421GU-TNXR
Servers

SuperServer421GU-TNXR

Thinkmate

Overview

4u rackmount server with dual Intel Xeon Scalable processors and 4x H200 141GB GPUs. Designed for large-scale AI training and multi-GPU deep learning workloads.

Key Features

  • Dual Intel Xeon Scalable processors
  • 4x H200 with 141GB VRAM
  • NVIDIA NVLink GPU interconnect
  • PCIe 5.0 expansion support
  • InfiniBand networking

Ideal For

enterprise teams and research institutions running large-scale AI training, multi-GPU workloads, and enterprise inference deployments.

Barebone

  • • Supermicro GPU SuperServer 421GU-TNXR - 4U GPU Server - NVIDIA® HGX™ H100 4-GPU - 6x 2.5" NVMe Hybrid - 3000W (2+2) Redundant

Processor

  • • Intel® Xeon® Gold 6430 Processor 32-Core 2.1GHz 60 MB Cache (270W)
  • • Intel® Xeon® Gold 6438Y+ Processor 32-Core 2.0GHz 60 MB Cache (205W)
  • • Intel® Xeon® Silver 4516Y+ Processor 24-Core 2.2GHz 45MB Cache (185W)
  • • Intel® Xeon® Gold 5520+ Processor 28-Core 2.2GHz 52.5MB Cache (205W)
  • • Intel® Xeon® Gold 6530 Processor 32-Core 2.1GHz 160MB Cache (270W)
  • • Intel® Xeon® Gold 6538Y+ Processor 32-Core 2.2GHz 60MB Cache (225W)
  • • Intel® Xeon® Platinum 8558 Processor 48-Core 2.1GHz 260MB Cache (330W)
  • • Intel® Xeon® Gold 6548Y+ Processor 32-Core 2.5GHz 60MB Cache (250W)
  • • Intel® Xeon® Platinum 8562Y+ Processor 32-Core 2.8GHz 60MB Cache (300W)
  • • Intel® Xeon® Platinum 8568Y+ Processor 48-Core 2.3GHz 300MB Cache (350W)
  • • Intel® Xeon® Platinum 8570 Processor 56-Core 2.1GHz 300MB Cache (350W)
  • • Intel® Xeon® Platinum 8592+ Processor 64-Core 1.9GHz 320MB Cache (350W)
  • • Intel® Xeon® Gold 6538N Processor 32-Core 2.1GHz 60MB Cache (205W)
  • • Intel® Xeon® Gold 6548N Processor 32-Core 2.8GHz 60MB Cache (250W)
  • • Intel® Xeon® Gold 6554S Processor 36-Core 2.2GHz 180MB Cache (270W)
  • • Intel® Xeon® Platinum 8592V Processor 64-Core 2.0GHz 320MB Cache (330W)

Memory

  • • 16GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)
  • • 32GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)
  • • 64GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)
  • • 96GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)
  • • 128GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)

M.2 Drive

  • • 480GB Micron 7450 PRO Series M.2 PCIe 4.0 x4 NVMe Solid State Drive (80mm) (Up To 2)
  • • 960GB Micron 7450 PRO Series M.2 PCIe 4.0 x4 NVMe Solid State Drive (80mm) (Up To 2)
  • • 400GB Micron 7450 MAX Series M.2 PCIe 4.0 x4 NVMe Solid State Drive (80mm) (Up To 2)
  • • 800GB Micron 7450 MAX Series M.2 PCIe 4.0 x4 NVMe Solid State Drive (80mm) (Up To 2)

Hard Drive

  • • 240GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 480GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 960GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 1.92TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 3.84TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 7.68TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 480GB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 960GB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 1.92TB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 3.84TB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
  • • 960GB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 1.92TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 3.84TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 7.68TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 15.36TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 800GB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 1.6TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 3.2TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 6.4TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 12.8TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm) (Up To 6)
  • • 960GB Samsung PM9A3 Series U.2 PCIe 4.0 x4 NVMe Solid State Drive (7mm) (Up To 6)
  • • 1.92TB Samsung PM9A3 Series U.2 PCIe 4.0 x4 NVMe Solid State Drive (7mm) (Up To 6)
  • • 3.84TB Samsung PM9A3 Series U.2 PCIe 4.0 x4 NVMe Solid State Drive (7mm) (Up To 6)
  • • 7.68TB Samsung PM9A3 Series U.2 PCIe 4.0 x4 NVMe Solid State Drive (7mm) (Up To 6)
  • • 15.0TB Samsung PM9A3 Series U.2 PCIe 4.0 x4 NVMe Solid State Drive (7mm) (Up To 6)
  • • 960GB Kioxia CD6-R Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (SIE) (Up To 6)
  • • 1.92TB Kioxia CD6-R Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (SIE) (Up To 6)
  • • 3.84TB Kioxia CD6-R Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (SIE) (Up To 6)
  • • 7.68TB Kioxia CD6-R Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (SIE) (Up To 6)
  • • 15.36TB Kioxia CD6-R Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (SIE) (Up To 6)

GPU Accelerator

  • • NVIDIA® HGX™ H100 - 4x NVIDIA® H100 SXM5 GPUs - 320GB HBM3 Memory - 4th Generation NVLink
  • • NVIDIA® HGX™ H200 - 4x NVIDIA® H200 SXM5 GPUs - 564GB HBM3e Memory - 4th Generation NVLink

Network Adapter

  • • Broadcom NetXtreme 1-Gigabit Ethernet Network Adapter - PCIe 2.0 x1 - 2x RJ45 (Up To 8)
  • • Broadcom NetXtreme 1-Gigabit Ethernet Network Adapter - PCIe 2.0 x4 - 4x RJ45 (Up To 8)
  • • Broadcom NetXtreme 10-Gigabit Ethernet Network Adapter P210TP - PCIe 3.0 x8 - 2x RJ45 (Up To 8)
  • • Broadcom NetXtreme 10-Gigabit Ethernet Network Adapter P210P - PCIe 3.0 x8 - 2x SFP+ (Up To 8)
  • • Broadcom NetXtreme 25-Gigabit Ethernet Network Adapter P225P - PCIe 3.0 x8 - 2x SFP28 (Up To 8)
  • • Broadcom NetXtreme 25-Gigabit Ethernet Network Adapter P425G - PCIe 4.0 x16 - 4x SFP28 (Up To 8)
  • • Broadcom NetXtreme 50-Gigabit Ethernet Network Adapter P150P - PCIe 3.0 x8 - 1x QSFP28 (Up To 8)
  • • Broadcom NetXtreme 100-Gigabit Ethernet Network Adapter P2100G - PCIe 4.0 x16 - 2x QSFP56 (Up To 8)
  • • Broadcom NetXtreme 200-Gigabit Ethernet Network Adapter P1200G - PCIe 4.0 x16 - 1x QSFP56 (Up To 8)
  • • Intel® 10-Gigabit Ethernet Network Adapter X710-T2L - PCIe 3.0 x8 - 2x RJ45 (Up To 8)
  • • Intel® 10-Gigabit Ethernet Network Adapter X710-T4L - PCIe 3.0 x8 - 4x RJ45 (Up To 8)
  • • Intel® 10-Gigabit Ethernet Network Adapter X710-DA2 - PCIe 3.0 x8 - 2x SFP+ (Up To 8)
  • • Intel® 25-Gigabit Ethernet Network Adapter E810-XXVDA2 - PCIe 4.0 x8 - 2x SFP28 (Up To 8)
  • • Intel® 100-Gigabit Ethernet Network Adapter E810-CQDA2 - PCIe 4.0 x16 - 2x QSFP28 (Up To 8)
  • • NVIDIA® ConnectX®-6 Dx EN 100-Gigabit Ethernet Adapter - PCIe 4.0 x16 - 2x QSFP56 (Up To 8)
  • • NVIDIA® ConnectX®-7 200-Gigabit Ethernet Adapter - PCIe 5.0 x16 - 2x QSFP112 - Crypto Enabled (Up To 8)
  • • NVIDIA® ConnectX®-7 200-Gigabit NDR200 InfiniBand Adapter - PCIe 5.0 x16 - 1x OSFP - Crypto Disabled (Up To 8)
  • • NVIDIA® ConnectX®-7 400-Gigabit NDR400 InfiniBand Adapter - PCIe 5.0 x16 - 1x OSFP - Crypto Disabled (Up To 8)
  • • NVIDIA® ConnectX®-7 400-Gigabit NDR400 InfiniBand Adapter - PCIe 5.0 x16 - 1x OSFP - Crypto Enabled (Up To 8)

Server Management

  • • Supermicro Update Manager (SUM) (OOB Management Package), included
  • • Supermicro Server Manager (SSM) (DataCenter Management Package)

Cables

  • • IEC320 C14 to C19 Power Cable - 14AWG - 250V/15A - 4ft / 1.2M (TAA Compliant) (Up To 99)
  • • IEC320 C14 to C19 Power Cable - 14AWG - 250V/15A - 10ft / 3M (TAA Compliant) (Up To 99)
  • • IEC320 C14 to C19 Power Cable - 14AWG - 250V/15A - 6ft / 1.8M (TAA Compliant) (Up To 99)
  • • IEC320 C19 to C20 Power Cable, 12AWG, 250V/20A, Black - 6ft (Up To 99)
  • • IEC320 C19 to C20 Power Cable, 12AWG, 250V/20A, Black - 10ft (Up To 99)
  • • IEC320 C19 to NEMA 5-15P Power Cable, 14AWG, 125V/15A, Black - 3ft (Up To 99)
  • • IEC320 C19 to NEMA 5-15P Power Cable, 14AWG, 125V/15A, Black - 6ft (TAA Compliant) (Up To 99)
  • • IEC320 C19 to NEMA 5-15P Power Cable, 14AWG, 125V/15A, Black - 10ft (Up To 99)
  • • IEC320 C19 to NEMA L6-20P Locking Power Cable, 12AWG, 250V/20A, Black - 6ft (Up To 99)
  • • IEC320 C19 to NEMA L6-20P Locking Power Cable, 12AWG, 250V/20A, Black - 12ft (Up To 99)
  • • IEC320 C19 to C20 Power Cable, 16A, Black, 0.6m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to C20 Power Cable, 16A, Black, 2.0m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to C20 Power Cable, 16A, Black, 4.5m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to CEE/7 Schuko Power Cable, 16A, Black, 2.5m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to CEE/7 Schuko Power Cable, 16A, Black, 3.0m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to BS1363A (UK) Power Cable, 16A 240V, Black, 2.5m, RoHS/REACh (Up To 99)
  • • IEC320 C19 to BS1363A (UK) Power Cable, 13A 240V, Black, 3.0m, RoHS/REACh (Up To 99)

Operating System

  • • No Operating System
  • • Microsoft Windows Server 2025 Standard (16-core) (DSP)
  • • Microsoft Windows Server 2025 Standard (24-core) (DSP)
  • • Microsoft Windows Server 2025 Datacenter (16-core) (DSP)
  • • Microsoft Windows Server 2025 Datacenter (24-core) (DSP)
  • • CIQ Yearly Premium Support for Rocky Linux, Per Node, On Prem, 1-99 Nodes, 24/7 Web/Email/Slack Assist
  • • CIQ Yearly Standard Support for Rocky Linux, Per Node, On Prem, 1-99 Nodes, 8-6 Web/Email HD
  • • Rocky Linux 8.x (64-bit)
  • • Rocky Linux 9.x (64-bit)
  • • Debian Linux 12 (64-bit)
  • • Ubuntu Linux 22.04 LTS Server Edition (64-bit)
  • • Ubuntu Linux 24.04 LTS Server Edition (64-bit)
  • • Red Hat® Enterprise Linux® 8 Server (Self Support) (1 Year)
  • • Red Hat® Enterprise Linux® 8 Server (Standard) (1 Year)
  • • Red Hat® Enterprise Linux® 8 Server (Premium) (1 Year)
  • • Red Hat® Enterprise Linux® 9 Server (Self Support) (1 Year)
  • • Red Hat® Enterprise Linux® 9 Server (Standard) (1 Year)
  • • Red Hat® Enterprise Linux® 9 Server (Premium) (1 Year)

Software

  • • Downgrade Kit - Microsoft Windows Server 2025 Standard to 2022 Standard - COA and DVD Media (Up To 99)
  • • Downgrade Kit - Microsoft Windows Server 2025 Datacenter to 2022 Datacenter - COA and DVD Media (Up To 99)
  • • 1-Device Client Access License (CAL) for Microsoft Windows Server 2025 (Up To 99)
  • • 5-Device Client Access License (CAL) for Microsoft Windows Server 2025 (Up To 99)
  • • 1-User Client Access License (CAL) for Microsoft Windows Server 2025 (Up To 99)
  • • 5-User Client Access License (CAL) for Microsoft Windows Server 2025 (Up To 99)
  • • Additional 2-core License for Microsoft Windows Server 2025 Standard (Up To 99)
  • • Additional 4-core License for Microsoft Windows Server 2025 Standard (Up To 99)
  • • Additional 16-core License for Microsoft Windows Server 2025 Standard (Up To 99)
  • • Additional 2-core License for Microsoft Windows Server 2025 Datacenter (Up To 99)
  • • Additional 4-core License for Microsoft Windows Server 2025 Datacenter (Up To 99)
  • • Additional 16-core License for Microsoft Windows Server 2025 Datacenter (Up To 99)

Software

  • • NVIDIA AI Enterprise Essentials - Subscription License - per GPU - 1 Year (Up To 99)
  • • NVIDIA AI Enterprise Essentials - Subscription License - per GPU - 3 Years (Up To 99)
  • • NVIDIA AI Enterprise Essentials - Subscription License - per GPU - 5 Years (Up To 99)
  • • 24X7 Support Services for NVIDIA AI Enterprise Essentials - per GPU - 1 Year (Up To 99)
  • • 24X7 Support Services for NVIDIA AI Enterprise Essentials - per GPU - 3 Years (Up To 99)
  • • 24X7 Support Services for NVIDIA AI Enterprise Essentials - per GPU - 5 Years (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Perpetual License - 1 CCU (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Subscription License - 1 Year - 1 CCU (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Subscription License - 3 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Subscription License - 4 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Subscription License - 5 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual Applications (vApps) - Production SUMS - 5 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Perpetual License - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Subscription License - 1 Year - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Subscription License - 3 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Subscription License - 4 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Subscription License - 5 Years - 1 CCU (Up To 99)
  • • NVIDIA® Virtual PC (vPC) - Production SUMS - 5 Years - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Perpetual License - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Subscription License - 1 Year - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Subscription License - 3 Years - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Subscription License - 4 Years - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Subscription License - 5 Years - 1 CCU (Up To 99)
  • • NVIDIA® RTX Virtual Workstation (vWS) - Production SUMS - 5 Years - 1 CCU (Up To 99)

Warranty

  • • 3 Year Depot Warranty (Return for Repair)
  • • 3 Year Advanced Parts Replacement Warranty (Zone 0)
  • • 3 Year Advanced Parts Replacement Warranty (International) (Zone 01)
  • • 3 Year Advanced Parts Replacement Warranty (International) (Zone 02)
  • • 3 Year Advanced Parts Replacement Warranty and NBD Onsite Service (Zone 0)
  • • 3 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 01)
  • • 3 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 02)
  • • 4 Year Advanced Parts Replacement Warranty (Zone 0)
  • • 4 Year Advanced Parts Replacement Warranty (International) (Zone 01)
  • • 4 Year Advanced Parts Replacement Warranty (International) (Zone 02)
  • • 4 Year Advanced Parts Replacement Warranty and NBD Onsite Service (Zone 0)
  • • 4 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 01)
  • • 4 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 02)
  • • 5 Year Advanced Parts Replacement Warranty (Zone 0)
  • • 5 Year Advanced Parts Replacement Warranty (International) (Zone 01)
  • • 5 Year Advanced Parts Replacement Warranty (International) (Zone 02)
  • • 5 Year Advanced Parts Replacement Warranty and NBD Onsite Service (Zone 0)
  • • 5 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 01)
  • • 5 Year Advanced Parts Replacement Warranty and Onsite Service (International) (Zone 02)
$153,830.00

Prices may vary. Verify on vendor site.

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Quick Specs

Barebone
Supermicro GPU SuperServer 421GU-TNXR - 4U GPU Server - NVIDIA® HGX™ H100 4-GPU - 6x 2.5" NVMe Hybrid - 3000W (2+2) Redundant
Processor
Intel® Xeon® Gold 6430 Processor 32-Core 2.1GHz 60 MB Cache (270W)
Memory
16GB PC5-41600 5600MHz DDR5 ECC RDIMM (Up To 32)
M.2 Drive
480GB Micron 7450 PRO Series M.2 PCIe 4.0 x4 NVMe Solid State Drive (80mm) (Up To 2)
Hard Drive
240GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive (Up To 6)
GPU Accelerator
NVIDIA® HGX™ H100 - 4x NVIDIA® H100 SXM5 GPUs - 320GB HBM3 Memory - 4th Generation NVLink

Tags

llm-traininggenerative-aihpcsimulation