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GPU Servers Systems

Modern GPU servers are indispensable in industry and research. Compared to traditional servers that perform calculations with conventional CPUs, GPU servers contain a large number of graphics processors, which, thanks to thousands of individual cores, are ideal for parallel processing of complex calculations.

Rely on strong performance for your business: At HAPPYWARE, you will find GPU servers that are perfectly suited to your requirements.

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Here you'll find GPU Server

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  • Up to 6 years warranty
  • Individual configuration
  • Used Rack Servers
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Supermicro SYS-420GP-TNAR | Dual Intel Xeon 8 GPU Server Supermicro SYS-420GP-TNAR+ Dual Xeon 8 GPU 80gb

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8 GPUs NVIDIA® NVLink™ with NVSwitch™

  • 4U Rackmount Server, up to 270W TDP
  • Dual Socket P+, 3rd Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 12TB RAM DDR4-3200MHz
  • 6x 2.5 Hot-swap NVME/SATA/SAS Drive Bays
  • 10x PCI-E 4.0 x16 LP slots
  • 4x Heavy duty fans with optimal fan speed control
  • 4x 2200W redundant Power supplies (Titanium Level)
From €12,019.00 *
long delivery time
Details
  • 4U Rackmount Server, up to 300W cTDP
  • Dual Socket SP5, AMD EPYC™ 9004 Series CPU
  • 48x DIMM slots, up to 12TB RAM DDR5-4800MHz
  • 12x 2.5 Inch hot-swap drive bays
  • 2x 1GbE RJ45 LAN ports
  • 18x PCI-E Gen5 Expansion slots (8x FHFL GPUs, 10x LP)
  • 4x 3000W redundant power supplies (Titanium Level)
From €12,339.00 *
long delivery time
Details
  • 4U Rackmount Server, up to 270W cTDP
  • Dual Socket P+, 3rd Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 8TB RAM DDR4-3200MHz
  • 4x 2.5 hot-swap drive bays
  • 6x QSFP-DD 400GbE ports
  • 1x PCIe 4.0 x16 Expansion slot, 2x AIOM
  • 4x 3000W redundant Power Supplies (Titanium Level)
From €12,429.00 *
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Details
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Supermicro AS-4124GO-NART+ | Dual EPYC 4U GPU Server Supermicro AS-4124GO-NART+ Rack Server 8 GPUs

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HGX A100 8-GPU 40GB/80GB SXM4 Multi-GPU

  • 4U Rackmount Server, up to 280W TDP
  • Dual Socket SP3, AMD EPYC 7003 Series Processors
  • 32x DIMM slots, up to 8TB RAM DDR4-3200MHz
  • 6x 2.5 Inch hot-swap U.2 NVME drive Bays
  • 8x PCI-E 4.0 x16 slots and 2x PCI-E 4.0 LP slots
  • 4x hot-swap heavy duty cooling fans
  • 4x 3000W redundant power supplies (Titanium Level)
From €12,859.00 *
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Supermicro SYS-420GP-TNAR+ | Dual Xeon 4U 8-GPU Server Supermicro SYS-420GP-TNAR+ Dual Xeon 8 GPU 80gb

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with NVIDIA HGX A100 8-GPU

  • 4U Rackmount Server, up to 270W CPU TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen.
  • 32x DIMM slots, up to 12TB RAM DDR4 3200MHz
  • 6x 2.5 Hot-swap NVME/SATA/SAS Drive bays
  • 10x PCI-E Gen 4.0 X16 LP slots
  • 4x Heavy duty fans with optimal fan speed control
  • 4x 3000W Redundant Titanium Level Power Supplies
From €13,209.00 *
long delivery time
Details
  • 4U Rackmount Server, up to 350W cTDP
  • Dual Socket E, 5th/4th Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 12x 3.5/2.5 Inch hot-swap drive bays
  • 2x 10GbE RJ45 LAN ports
  • 8x PCI-E Gen5 Expansion slots (8x FHFL GPUs)
  • 4x 3000W redundant power supplies (Titanium Level)
From €15,229.00 *
long delivery time
Details
  • 4U Rackmount Server, up to 350W cTDP
  • Dual Socket E, 5th/4th Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 12x 3.5/2.5 Inch hot-swap drive bays
  • 2x 10GbE RJ45 LAN ports
  • 12x PCI-E Gen5 Expansion slots (10x FHFL GPUs, 2x LP)
  • 4x 3000W redundant power supplies (Titanium Level)
From €16,989.00 *
long delivery time
Details
  • 4U Rackmount Server, up to 350W cTDP
  • Dual Socket E, 5th/4th Gen Intel Xeon Scalable CPU
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 12x 3.5/2.5 Inch hot-swap drive bays
  • 2x 10GbE RJ45 LAN ports
  • 14x PCI-E Gen5 Expansion slots (8x FHFL GPUs, 4x FHFL & 2x LP)
  • 4x 3000W redundant power supplies (Titanium Level)
From €17,609.00 *
long delivery time
Details
  • 8U Rackmount Server, up to 385W cTDP
  • Dual Socket LGA-4677, Intel Xeon 5th/4th Gen Processor
  • 32x DIMM slots, up to 8TB RAM DDR4-4400MHz
  • 15x 2.5 Inch hot-swap drive bays
  • Flexible networking options
  • 10x PCIe Gen5 Expansion slots
  • 6x 3000W redundant Power Supplies (Titanium Level)
From €21,119.00 *
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Details
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Supermicro AS-8125GS-TNMR2 | Dual AMD EPYC 8U GPU/HPC Server Supermicro AS-8125GS-TNMR2 8U HPC/GPU Server

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8 NIC for GPU direct RDMA (1:1 GPU Ratio)

  • 8U Rackmount Server, 400W cTDP
  • Dual Sockel SP5, AMD EPYC 9004 Series Processors
  • 24x DIMM slots, up to 6TB RAM DDR5-4800MHz
  • 18x 2.5 Inch hot-swap drive bays
  • 8 GPUs, flexible networking options
  • 10x PCI-E 5.0 x16 Expansion slots
  • 6x 3000W redundant Power supplies (Titanium Level)
From €21,259.00 *
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Details
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Supermicro AS-8125GS-TNHR | Dual AMD EPYC 8U GPU/HPC Server Supermicro AS-8125GS-TNHR 8U HPC/GPU Server

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8 NIC for GPU direct RDMA (1:1 GPU Ratio)

  • 8U Rackmount Server, 128 Cores/400W cTDP
  • Dual Sockel SP5, AMD EPYC 9004 Series Processors
  • 24x DIMM slots, up to 6TB RAM DDR5-4800MHz
  • 18x 2.5 Inch hot-swap drive bays
  • 8 GPUs, flexible networking options
  • 10x PCI-E 5.0 x16 Expansion slots
  • 6x 3000W redundant Power supplies (Titanium Level)
From €22,589.00 *
long delivery time
Details
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Supermicro AS-2124GQ-NART-LCC | 2U Dual AMD EPYC GPU Server Supermicro AS -2124GQ-NART-LCC GPU Server 4 GPUs

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Liquid Cooling GPU Server

  • 2U Rackmount Server, up to 280W TDP
  • Dual Socket SP3, AMD EPYC 7003 Series Processors
  • 32x DIMM slots, up to 8TB RAM DDR4-3200MHz
  • 4x NVIDIA GPU cards
  • 4x 2.5 hot-swap SATA/NVMe/SAS drive bays
  • 4x PCI-E 4.0 x16 LP slots
  • 2x 2200W redundant power supplies (Platinum Level)
on request
Details
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Supermicro SYS-220HE-FTNR-US | Dual Intel Xeon 2U Rack Server Supermicro SYS-220HE-FTNR-US Server Dual Xeon CPU

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Up to 4 GPUs in Edge Server

  • 2U Rackmount Server, up to 270W TDP
  • Dual Socket P+, 3rd Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 12TB RAM DDR4-3200MHz
  • 6x 2.5 hot-swap NVMe/SATA drive bays
  • 4x PCI-E 4.0 x16 slots with GPU/Accelerator support
  • 6x heavy duty hot-swap fans
  • 2000W redundant AC Power Supplies with PMBus
on request
Details
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Supermicro SYS-420GP-TNAR+-US | Dual Xeon 4U GPU Server Supermicro SYS-420GP-TNAR+-US 4U Server X12 CPU

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8x HGX A100 GPU SXM4

NVIDIA® NVLink™ with NVSwitch™

 
  • 4U Rackmount Server, up to 270W TDP
  • Dual Socket P+, 3rd Gen Intel Xeon Scalable Processors
  • 32x DIMM slots, up to 12TB RAM DDR4-3200MHz
  • 8x NVIDIA HGX A100 GPU and 6x NVIDIA NVSwitch
  • 6x 2.5 Inch hot-swap NVMe/SATA/SAS drive bays
  • 10x PCI-E 4.0 x16 LP slots
  • 4x 3000W redundant Power supplies (Titanium Level)
on request
Details
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Gigabyte G593-ZX1 | Dual AMD EPYC 5U Mainstream HPC/AI Server Gigabyte G593-ZX1 5U AI/HPC Server

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Supports AMD Instinct™ MI300X Accelerators

 
  • 5U Rackmount Server, up to 300W cTDP
  • Dual Socket SP5, AMD EPYC 9004 Series processors
  • 24x DIMM slots, up to 6TB RAM DDR4-4800MHz
  • 8x 2.5 hot-swap drive bays
  • 12x PCI-E 5.0 Expansion slots & 2x M.2
  • Support 8x AMD Instinct™ MI300X OAM GPUs, 2x 10G LAN
  • 6x 3000W redundant power supplies (Titanium Level)
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Do you need help?

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GPU servers with NVIDIA GPUs: What the market leader in graphics processors delivers

Especially for the mentioned floating-point operations – such as those in the fields of artificial intelligence, machine learning and deep learning – GPU servers are ideally suited. These are often referred to as AI servers. Companies want to buy AI servers to optimize their computing power for complex data processing. Additionally, the powerful GPU performance is needed in scientific fields and for complex simulations.

These are just a few examples of the many areas where modern graphics processing units (GPUs) accelerate calculations in research and development:

  • Weather simulations
  • Physical effect simulations
  • Chemical reactions
  • Statics
  • Material strength
  • Crash test simulations

NVIDIA offers the most powerful GPUs currently on the market

Their customer base primarily includes GPU data centers, which are well-equipped with NVIDIA servers for countless applications. With performance of up to 16,896 CUDA cores in the top-tier models, the NVIDIA H100 and H200 GPUs deliver outstanding computing power and are ideal for complex calculations. The latest generation, NVIDIA Blackwell, takes it even further with the HGX B200 and HGX B300, offering 37,888 CUDA cores and 288 GB of VRAM, higher density, and a new generation of NVLink to advance scaling for AI factories and exascale computing.

Here is a comparison of various NVIDIA GPU models that are typically used in GPU servers:

GPU ModelVRAMCUDA CoresTensor CoresTDP (max.)Memory BandwidthUse Case
HGX B300 288 GB HBM3e 37,888 1,184 (5th Gen) 1400 W 8.2 TB/s Large Language Models, Deep Learning Training, HPC, AI Data Centers
HGX B200 180 GB HBM3e 37,888 1,184 (5th Gen) 1000 W 8.2 TB/s
RTX PRO 6000 (PCIe) 96 GB GDDR7 24,760 752 (5th Gen) 600 W 1.79 TB/s CAD, Visualization, Professional Graphics, AI Development
RTX 5090 (PCIe) 32 GB GDDR7 21,760 680 (5th Gen) 575 W 1.79 TB/s Research, Development, Smaller AI Models, Workstations, Rendering
H200 (SXM) 141 GB HBM3e 16,896 528 (4th Gen) 700 W 4.89 TB/s AI Training, Inference, HPC, AI Data Centers
H200 NVL (PCIe) 141 GB HBM3e 16,896 528 (4th Gen) 600 W 4.89 TB/s AI Training, Inference, LLMs
H100 (SXM) 80 GB HBM3 16,896 528 (4th Gen) 700 W 3.35 TB/s Large Language Models, Deep Learning Training, Machine Learning Training, HPC, AI Data Centers
H100 (PCIe) 80 GB HBM2e 14,592 456 (4th Gen) 350 W 2.0 TB/s AI Training, Inference, Flexible Server Integration, AI Clusters
A100 (SXM) 80 GB HBM2e 6,912 432 (3rd Gen) 400 W 2.0 TB/s AI Training, Inference, Scientific Computing, Data Centers
A100 (PCIe) 80 GB HBM2e 6,912 432 (3rd Gen) 300 W 1.9 TB/s Inference, Scientific Computing, Classic Servers, Cloud
L40S (PCIe) 48 GB GDDR6 18,176 568 (4th Gen) 350 W 864 GB/s Multi-modal AI, Image Processing, Generative AI, Enterprise AI
RTX 6000 Ada (PCIe) 48 GB GDDR6 18,176 568 (4th Gen) 300 W 960 GB/s CAD, Visualization, Professional Graphics, AI Development
RTX 4090 (PCIe) 24 GB GDDR6X 16,384 512 (4th Gen) 450 W 1.008 GB/s Research, Development, Smaller AI Models, Workstations, Rendering

AMD also offers some of the most powerful GPUs currently on the market

With performance of up to **19,456 compute cores** and 192 GB of VRAM, the **AMD Instinct MI300** GPUs deliver outstanding performance and are ideally suited for complex computations. The latest generation, AMD CDNA 4, takes this further with the Instinct MI350X and MI355X, offering even more performance, higher efficiency, and enhanced interconnect technologies to scale AI factories and exascale computing. Their customer base also primarily includes GPU data centers equipped with AMD servers for a wide range of demanding applications.

Here is a comparison of various AMD Instinct GPU models:

GPU ModelVRAMStream ProcessorsMatrix CoresTDP (max.)Memory BandwidthUse Case
MI355X 288 GB HBM3e 16,384 1,024 1400 W 8.19 TB/s HPC, AI Training, Inference, Supercomputing, LLMs
MI350X 288 GB HBM3e 16,384 1,024 1000 W 8.19 TB/s
MI300X 192 GB HBM3 19,456 1,216 750 W 10.3 TB/s HPC, AI Training, LLMs, Supercomputing
MI300 128 GB HBM3 14,080 880 600 W 6.55 TB/s HPC, AI Training, Scientific Computing
MI250 128 GB HBM3 13,312 832 500 W 3.28 TB/s
MI200 64 GB HBM2e 6,656 416 300 W 1.64 TB/s

Our GPU servers from Supermicro, GIGABYTE and Tyan combine four to 10 NVIDIA processors in a 1U or 2U housing and provide gigantic computing power for research and engineering. These GPU servers are based on Intel Xeon Scalable, AMD EPYC or Ampere Altra ARM processors. Whether Intel servers, XEON servers, Supermicro servers, GIGABYTE servers or AMD EPYC servers - we offer you the ideal solution for your most demanding computing requirements.

  • GPU workstations for CAD & design In addition to large data centres, complex scientific simulations and AI solutions, the NVIDIA accelerators are essential for 3D graphics and volume models in order to perform complex calculations and simulations on individual GPU workstations - notably in CAD software. From CAD servers to CAD workstations, we provide our partners with suitable systems to accelerate development and design projects. For example, GPU servers can be used for central calculations and simulations, while GPU tower servers can optimise CAD designs directly at the respective workstations.
  • GPU server for simulation and research When simulating vehicle bodies, bridges, buildings or in medical research, GPU-based simulations are vital. Long test series, the construction of countless test models, or wind tunnel simulations can be tested in advance on GPU workstations and servers to save valuable time and money.

Configure GPU Server - Easily create customised GPU systems with HAPPYWARE

Before you buy your GPU server from us, we will thoroughly discuss with you the perfect system for you and your projects. Fast computing power can save time in development and thus increase the speed of implementation, which in turn shortens the project duration and saves money. 
We are more than happy to create the perfect solution for your budget using the latest NVIDIA HGX technology. Our Server experts are available for all questions concerning the individual and efficient server configuration of your GPU servers. 

Rent GPU servers instead of buying them: Save costs and stay flexible

If you want to benefit from fast computing power even on a small budget, you can rent GPU servers from HAPPYWARE. Flexible payment terms and monthly rates that match your budget ensure best possible planning. Ask our HAPPYWARE sales department for more information. Visit our server shop and we will be happy to work out a customised offer for GPU server rental with you.

Buy used GPU servers - performance for small businesses and start-ups

There is no need to always use the strongest and newest GPU to successfully advance projects. Small start-ups in particular are happy to work with our used NVIDIA Tesla servers. This allows them to use CAD designs and simulations to develop 3D printing models in the most cost-effective way.

Years ago, complex calculation and simulation was reserved for large, financially strong corporations. Today, it is also available to small teams, enabling the rapid development of prototypes through to the final product - with only a small investment in technical equipment. If you are planning larger projects or require additional storage space, we can also advise you on suitable solutions such as storage servers.

Do you still have questions about our GPU servers before purchasing? Then get in touch with us! We will be happy to provide you with more detailed information about our products and your options!