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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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Gigabyte G593-ZX2 | Dual AMD EPYC 5U Mainstream HPC/AI Server Gigabyte G593-ZX2 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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Gigabyte G383-R80 | AMD Instinct MI300A APU 3U HPC/AI Server Gigabyte G383-R80 3U AI/HPC Server

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Integrated APU, CPU + GPU + Memory

  • 3U Rackmount Server, up to 550W TDP
  • Socket SH5, 4x AMD Instinct™ MI300A APUs
  • 128GB HBM3 unified memory per APU
  • 8x 2.5 hot-swap drive bays
  • 12x PCI-E 5.0 Expansion slots & 1x M.2
  • 4x GPUs, 2x 10G LAN
  • 4x 2200W redundant power supplies (Titanium Level)
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  • 4U Rackmount Server, 72 Cores up to 500W TDP
  • Dual Socket BR, Intel Xeon 6900 Series CPU with P-cores
  • 24x DIMM slots, up to 6TB RAM DDR5-8800MHz
  • 8x E1.S NVMe hot-swap drive bays
  • 1x 1GbE RJ45 LAN
  • 8x PCIe FH, 4x PCIe HHHL slots
  • 4x 3200W redundant power supplies (Titanium Level)
Price on request
Details
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  • 2U Rackmount Server, up to 350W TDP
  • Single Socket E2, Intel Xeon 6 Series CPU
  • 16x DIMM slots, up to 4TB RAM DDR5-6400/8000MHz
  • 2x 2.5 Inch NVMe/SATA/SAS hot-swap drive bays
  • 2x 10GbE RJ45 LAN ports
  • 7x PCI-E Gen5 Expansion Slots (4x GPUs, 2 NICs, 1 x DPU)
  • 4x 2000W redundant power supplies (Titanium Level)
Price on request
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  • 2U Rackmount Server, up to 350W TDP
  • Dual Socket E2, Intel Xeon 6 Series CPU
  • 32x DIMM slots, up to 8TB RAM DDR5-6400/8000MHz
  • 4x 2.5 Inch NVMe/SATA/SAS hot-swap drive bays
  • 2x 10GbE RJ45 LAN ports
  • 7x PCI-E Gen5 Expansion Slots (4x GPUs, 2 NICs, 1 x DPUs)
  • 4x 2000W redundant power supplies (Titanium Level)
Price on request
Details
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  • 4U Rackmount Server
  • Dual Socket SP5, AMD EPYC 9005 Series Processor
  • 24x DIMM slots, up to 3TB RAM DDR5-6400MHz
  • 8x E3.S Gen5 NVMe SSD bays
  • 8x PCIe Gen5 x16 FHHL slots
  • Supports up to 8x DW-FHFL or 16x SW-FHFL GPUs
  • 8x 3200W redundant Power Supplies (Titanium Level)
Price on request
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  • 6U Rackmount Server
  • Dual Socket LGA-4677, 5th/4th Gen Intel Xeon Scalable CPU
  • 32x DIMM slots, up to 4TB RAM DDR5-5600MHz
  • 8x 2.5 Inch NVMe/SATA/SAS or 16x E3.S NVMe storage
  • 10x PCIe Gen5 x16 FHHL slots
  • Supports up to 8x GPUs
  • 6x 2800W redundant Power Supplies (Titanium Level)
Price on request
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  • 4U Rackmount Server
  • Dual Socket LGA-4677, 4th Gen Intel Xeon Scalable CPU
  • 32x DIMM slots, up to 4TB RAM DDR5-5600MHz
  • 8x 2.5 Inch All-NVMe/E3.S NVMe SSD Storage
  • 4x PCIe Gen5 x16 FHHL slots
  • Supports up to 4x nVidia GPUs
  • 4x 2800W redundant Power Supplies (Titanium Level)
Price on request
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  • 2U Rackmount Server
  • Dual Socket LGA-4677, 5th/4th Gen Intel Xeon Scalable CPU
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 8x 2.5 Inch SAS/SATA/U.2 NVMe SSD Storage
  • 12x PCIe Gen5 Expansion Slots
  • 2x M.2 NVMe SSDs/USB via NVMe BOSS-N1
  • 2x 3200W redundant Power Supplies (Titanium Level)
Price on request
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  • 1U Rackmount Server, up to 144 E-Cores/ 86 P-Cores
  • Single Socket 1700, Intel Xeon 6 with E/P-Cores Processors
  • 16x DIMM slots, up to 4TB RAM DDR5-6400MHz
  • 18x E3.S NVMe Hot-Swap Drive Bays
  • 4x PCIe Gen5 x16 Expansion Slots
  • 1x 1GbE Dedicated BMC Ethernet Port
  • 2x 1500W redundant Power Supplies (Titanium Level)
Price on request
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Gigabyte G593-SD2-AAX1 | Dual Intel Xeon 5U AI/HPC GPU Server Gigabyte G593-SD2-AAX1 5U AI/HPC Rackmount Server

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8x NVIDIA HGX™ H100 SXM5 GPUs

  • 5U Rackmount Server, up to 350W cTDP
  • Dual Socket E, Intel Xeon Scalable 5th/4th Gen Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 8x 2.5 Inch hot-swap drive bays
  • 12x PCIe 5.0 x16 Expansion slots
  • NVIDIA HGX™ H100 8-GPU 8-Root Port (BF-3)
  • 6x 3000W redundant power supplies (Titanium Level)
Price on request
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Gigabyte G4L4-SD1-LAX5 | Dual Intel Xeon 4U AI/HPC GPU Server Gigabyte G4L4-SD1-LAX5 4U AI/HPC Rackmount Server

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Liquid-cooled NVIDIA HGX™ B200 with 8x SXM GPUs

  • 4U Rackmount Server, up to 350W cTDP
  • Dual Socket E, Intel Xeon 6700/6500 Series-Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-8000MHz
  • 8x 2.5 Inch hot-swap drive bays
  • 12x PCIe 5.0 x16 Expansion slots
  • NVIDIA® BlueField®-3 DPUs and NVIDIA ConnectX®-7 NICs
  • 8x 3000W redundant power supplies (Titanium Level)
Price on request
Details
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  • 5U Rackmount Server, up to 350W cTDP
  • Dual Socket E, Intel Xeon Scalable 5th/4th Gen Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-5600MHz
  • 8x 2.5 Inch hot-swap drive bays
  • 13x PCIe (12x Gen5 & 1x Gen4) x16 Expansion slots
  • NVIDIA HGX™ H100 8-GPU 4-Root Port
  • 6x 3000W redundant power supplies (Titanium Level)
Price on request
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Gigabyte G894-AD1-AAX5 | Dual Intel Xeon 8U AI/HPC GPU Server Gigabyte G894-AD1-AAX5 8U AI/HPC Rackmount Server

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NVIDIA HGX™ B200 with 8x SXM5 GPUs

  • 8U Rackmount Server, up to 500W cTDP
  • Dual Socket BR, Intel Xeon 6900-Series Processors
  • 24x DIMM slots, up to 6TB RAM DDR5-8800MHz
  • 8x 2.5 Inch hot-swap drive bays
  • 12x PCIe 5.0 x16 Expansion slots
  • NVIDIA® BlueField®-3 DPUs and NVIDIA ConnectX®-7 NICs
  • 12x 3000W redundant power supplies (Titanium Level)
Price on request
Details
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Gigabyte G894-SD1-AAX5 | Dual Intel Xeon 8U AI/HPC GPU Server Gigabyte G894-SD1-AAX5 8U AI/HPC Rackmount Server

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NVIDIA HGX™ B200 with 8x SXM GPUs

  • 8U Rackmount Server, up to 350W cTDP
  • Dual Socket E2, Intel Xeon 6700/6500-Series Processors
  • 32x DIMM slots, up to 8TB RAM DDR5-8000MHz
  • 8x 2.5 Inch hot-swap drive bays
  • 12x PCIe 5.0 x16 Expansion slots
  • NVIDIA® BlueField®-3 DPUs and NVIDIA ConnectX®-7 NICs
  • 12x 3000W redundant power supplies (Titanium Level)
Price on request
Details
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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!