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4U Servers: Your Powerpack in the Rack

The advantages of 4U Rackmount servers become apparent whenever high CPU and GPU performance is required in a small space. With plenty of space in the housing, a large number of graphics cards can be installed, providing the ideal environment for complex AI applications.

Discover high-quality 4U servers at HAPPYWARE and build a system that suits you!

The advantages of 4U Rackmount servers become apparent whenever high CPU and GPU performance is required in a small space. With plenty of space in the housing, a large number of graphics cards can... read more »
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4U Servers: Your Powerpack in the Rack

The advantages of 4U Rackmount servers become apparent whenever high CPU and GPU performance is required in a small space. With plenty of space in the housing, a large number of graphics cards can be installed, providing the ideal environment for complex AI applications.

Discover high-quality 4U servers at HAPPYWARE and build a system that suits you!

Here you'll find 4U or higher Servers

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Happyware Highlight
SYS-530A-IL | Supermicro Single Xeon W Tower Workstation Supermicro SYS-530A-IL Mid Tower Intel Xeon W1200

special highlight

Intel Xeon W Workstation

With Dual LAN ports, GbE and 2.5GbE

  • Mid-Tower Workstation, up to 10 Cores 125W CPU TDP
  • Single Socket H5 Intel Xeon W-1200 Processors
  • 4 DIMM slots, up to 128 GB 2933MHz ECC DDR4
  • 4x 3.5 SATA Drive bays
  • 2 PCI-E 3.0 x16 slots
  • 12cm PWM quiet exhaust fan
  • 668W 80PLUS Platinum Level Power Supply
Coming soon
Details
Happyware Highlight
SYS-730A-I | Supermicro Dual Xeon Tower Workstation Supermicro SYS-730A-I Mid Tower 38 Cores 76Threads

special highlight

Dual Xeon Tower Workstation

Compact and quiet operation

  • Mid-Tower, up to 38 Cores 270W CPU TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen.
  • supports up to two double width active GPUs
  • 4x 3.5 SATA Drive bays
  • 5x PCI-E 4.0 x16 and 1x PCI-E 4.0 x8
  • 1 VGA, 1 COM, 6x USB 3.0, 2x USB 3.1
  • 1200W Platinum Level Power Supply
Coming soon
Details
SYS-740P-TR | Supermicro Dual Xeon 4U / Tower Server Supermicro SYS-740P-TR 8x 3.5 Hot-swap SATA3 Drive

special highlight

Server with DC Persistent Memory slot

Up to 4TB RAM, 16 DIMM slots

  • 4U Tower Server, up to 270W CPU TDP
  • Dual Socket P+ Intel® Xeon® Scalable Processors 3rd Gen.
  • Up to 4TB RAM, ECC DDR4 3200MHz
  • 8x 3.5 Hot-swap fixed optional drive bays
  • 2x 1GbE LAN ports
  • 6 PCI-E Expansion slots
  • 1200W Redundant Power Supplies Titanium Level
From €1,729.00 *
Details
SYS-740P-TRT | Supermicro Dual Xeon 4U / Tower Server Supermicro SYS-740P-TRT 4U Tower 8x 3.5 Hot-swap

special highlight

Rackmountable Tower Server

with DC Persistent Memory Slot

  • 4U Tower Server, Up to 270W TDP
  • Dual Socket P+ Intel® Xeon® Scalable processors 3rd Gen.
  • Up to 4TB RAM, ECC 3200MHz DDR4
  • 8x 3.5 Hot-swap Drive bays
  • 2x 10GbE LAN ports
  • 6 PCI-E Expansion Slots
  • 1200W Redundant Power Supplies Titanium Level
From €1,823.00 *
Details
Happyware Highlight
SYS-740A-T | Supermicro 4U Rackmount Tower Super Workstation Supermicro SYS-740A-T 4U Tower 5x PCI-e 4.0 x16

special highlight

Dual Xeon Workstation up to 6TB RAM

Optimized for power compute and graphic capabilities

  • 4U Tower/Rack Server, up to 38 Cores 270W TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen.
  • Up to 6TB RAM, 3200MHz DDR4
  • 8x 3.5 Hot-swap SATA drive bays
  • 5x PCI-E 4.0 x16 and 1x PCI-E 4.0 x8
  • 2x NVMe M.2 slots
  • Redundant Titanium Level Power Supplies
Coming soon
Details
Happyware Highlight
SYS-540A-TR | Supermicro Single Xeon Full-Tower Workstation Supermicro Full Tower 3rd Gen Intel Xeon Single

special highlight

Full-Tower Xeon Workstation

Up to 7 PCI-E 4.0 Slots

  • Full-Tower, Up to 38 Cores 270W CPU TDP
  • Single Socket P+ Intel Xeon Scalable Processors 3rd Gen.
  • Up to 4TB RAM, 3200MHz ECC DDR4
  • 8x 3.5 Hot-swap SATA Drive bays
  • 1x 10GBase-T, 1x 1GbE
  • 4x 92mm Hot-swap Fans
  • 2200W Redundant (1+1) Power Supplies Titanium Level
Coming soon
Details
  • 2x 10GbE LAN Ports + 1GbE (mgmt port)
  • Up to 3 GPUs
  • 1300W Redundant power supplies (Titanium Level)
  • 8 Hot-Swap 2,5" Slots
  • 4 Oculink Ports onboard
From €2,190.00 *
configurator
Tyan Thunder SX FT70-B7B7100 Rack Server B7100F70V26HR Tyan B7100F70V26HR Front view

special highlight

Up to 2 addon cards on 4U

  • 4U Rack Server, 165W TDP
  • Dual 2nd Gen. Intel Xeon Scalable CPU
  • Up to 384GB RDIMM/ 768GB LRDIMM/ 1,536GB RDIMM 3DS/LRDIMM 3DS, S
  • (24) 3.5" Hot-Swap-SAS 12G / SATA 6G Drive bays
  • RJ-45 (2) GbE Ports (1 port shared with IPMI)
  • (3) PCIe x16 + (3) PCIe x8 slots
  • 1+1 800W Redundant Power Supply Titanum Level
From €2,260.00 *
Details
  • 4U Rack/Tower Server, 205W TDP
  • Dual Intel Xeon Scalable CPU, 2nd Gen.
  • Up to 4TB RAM, DDR4-2933MHz ECC
  • 4x PCIe 3.0 x16 slots, 2x PCIe 3.0 x8 slots
  • 3x 5.25 drive bays
  • 8x Hot-swap 3.5 SATA3 drive bays
  • 1280W Redundant power supplies (Platinum Level)
From €2,291.00 *
configurator
  • 4U Rack/Tower Server, 205W TDP
  • Dual Intel Xeon Scalable CPU, 2nd Gen.
  • Up to 4TB RAM, DDR4-2933MHz ECC
  • 4x PCIe 3.0 x16 slots, 2x PCIe 3.0 x8 slots
  • 2x RJ45 10GbE LAN ports
  • 8x Hot-swap 3.5 SATA3 drive bays
  • 1280W Redundant power supplies (Platinum Level)
From €2,374.00 *
configurator
S451-Z30 | Gigabyte 4U Single AMD EPYC Server 6NS451Z30MR-00 Gigabyte Single AMD S451-Z30 Single Processor

special highlight

High Performance Storage Server

Up to 3 addon cards on 4U

  • High performance Server with AMD EPYC™ 7003
  • 16x DIMM slots, up to 4TB RAM DDR4-3200MHz
  • 4x PCI-E Gen 3x16 and 3x PCIe Gen 3x8 slots
  • 36x3.5 SATA / SAS Drive bays
  • 2 x SFP+ 10Gb/s LAN ports (Broadcom® BCM 57810S)
  • Ultra-Fast M.2 with PCIe Gen3 x4 interface
  • Dual 1200W 80 PLUS Redundant Power supply (Platinum Level)
From €2,570.00 *
Details
Happyware Highlight
SSG-640P-E1CR24L | Supermicro Dual Xeon 4U Storage Server Supermicro SSG-640P-E1CR24L 4U Rack Dual Socket P+

special highlight

Storage Server

Up to 72 Cores Per Node

  • 4U Rackmount Server, up to 120-270 CPU TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen
  • Up to 18TB RAM, 16 DIMM + 2 Intel Optane Persistent Memory
  • 24x 3.5 Hot-swap NVME/SAS/SATA Drive bays
  • HBA Controller support via Broadcom® 3808
  • 5x8cm hot-swap counter-rotate redundant PWM cooling fans
  • 1200W Redundant Power Supplies Titanium Level (96%)
Coming soon
Details
SYS-740GP-TNRT | Supermicro Dual Xeon 4U Rack/Full-Tower Server Supermicro SYS-740GP-TNRT Full Tower 4U 16x DIMM

special highlight

 4U Rack/Full-Tower GPU Server

4 GPU High-Performance in a Full-Tower

  • 4U Rack/Full-Tower server, up to 270W CPU TDP
  • Dual Socket P+ Intel® Xeon Scalable Processors 3rd Gen.
  • Up to 6TB RAM, 3200MHz ECC DDR4
  • 8x 3.5 Hot-swap Drive Bays
  • 6x PCI-E Gen 4.0 x16 (4 FHFL & 2 LP)
  • 4x Removable Heavy duty fans with Optimal Speed Control
  • 2x 2000W redundant Titanium level power supplies
From €2,922.00 *
Details
S452-Z30 | Gigabyte AMD EPYC 4U Rack Storage Server Gigabyte S452-Z30 4U Rack 2 Bay Single Processors

special highlight

High Performance Storage Server

Up to 2 addon cards on 4U

  • High-performance Server with AMD EPYC™ 7003
  • 16x DIMM slots, up to 128GB DDR4 RDIMM/LRDIMM
  • 4 x PCIe Gen4 slots
  • 36 x 3.5 SATA/SAS hot-swap HDD/ SSD
  • 1 x Broadcom SAS35x48 expanders
  • 2 x Ultra-Fast M.2 with PCIe Gen3 x4 bandwidth
  • Dual 1200W 80 PLUS Platinum redundant power supply
From €2,955.00 *
Details
Happyware Highlight
SSG-640P-E1CR24H | Supermicro Dual Xeon 4U Storage Server Supermicro SSG-640P-E1CR24H 4U Rack Dual Socket P+

special highlight

Storage Server

up to 72 Cores Per Node

  • 4U Rackmount Server, up to 120-270W CPU TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen.
  • Up to 18TB RAM, 3200MHz ECC DDR4
  • 24x 3.5 Hot-swap NVMe/SATA/SAS drives
  • 2x 10GbE Base-T via Intel X550
  • 5x 8cm hot-swap counter-rotate redundant PWM cooling fans
  • 1200W Redundant Power Supplies Titanium Level (96%)
Coming soon
Details
SSG-6049P-E1CR36H | Supermicro Dual Xeon Rack Storage Server SSG-6049P-E1CR36H Server

special highlight

Rack Storage Server

for 36 x 3.5" HDD

  • 4U Rack Server, 205W TDP
  • Dual Intel Xeon Scalable CPU, 2nd Gen.
  • Up to 4TB RAM, DDR4-2933MHz ECC
  • 36x 3.5 + 2x 2.5 Hot-swap drive bays
  • Broadcom 3108 SAS3 AOC onboard
  • 2x 10GbE LAN ports
  • 1200W Redundant power supplies (Titanium Level)
From €3,198.00 *
Details
Happyware Highlight
SSG-640P-E1CR36L | Supermicro Dual Xeon 4U Storage Server Supermicro SSG-640P-E1CR36L 4U Rack Dual Socket P+

special highlight

Storage Server

Up to 72 Cores per Node, 16 DIMM + Intel Optane DCPMM

  • 4U Rackmount Server, up to 120-270W CPU TDP
  • Dual Socket P+ Intel® Xeon Scalable Processors 3rd Gen
  • Up to 18TB RAM, 3200MHz ECC DDR4
  • 36x 3.5 Hot-swap NVME/SATA/SAS Drive bays
  • 4x PCI-E 4.0 x 16LP and 2x PCI-E 4.0 x8 LP
  • 7x 8cm Hot-swap counter-rotate redundant PWM cooling fans
  • 1200W Redundant Power Supplies Titanium Level (96%)
Coming soon
Details
  • 4U Rack SuperBlade Enclosure
  • Up to 14 blade servers
  • Up to 2x 10GbE switches
  • 1 Management module
  • 4x 2200W Power supplies (Titanium Level)
From €3,360.00 *
Details
Happyware Highlight
SSG-640P-E1CR36H | Supermicro Dual Xeon 4U Storage Server Supermicro SSG-640P-E1CR36H 4U Rack Dual Socket P+

special highlight

Storage Server

Up to 36x 3.5" Hot-swap Drive bays

  • 4U Rackmount Server, up to 120-270 CPU TDP
  • Dual Socket P+ Intel Xeon Scalable Processors 3rd Gen
  • Up to 18TB RAM, 3200MHz ECC DDR4
  • 36x 3.5 Hot-swap NVMe/SATA/SAS Drive Bays
  • 4x PCI-E 4.0 x16 LP and 2x PCI-E 4.0 x8 LP
  • 7x8cm Hot-swap counter-rotate redundant PWM cooling fans
  • 1200W Redundant Power Supplies Titanium Level (96%)
Coming soon
Details
  • 4U Rack Server, 70-205W TDP
  • Dual Socket, Intel Xeon Scalable Processor 2nd Gen
  • Up to 6TB 3DS ECC DDR4-2933MHz, supports Intel® Optane™
  • 45 Hot-swap 3.5" SAS3/SATA3, 2 Rear Hot-swap 2.5" SATA
  • 1 RJ45 Dedicated IPMI LAN port
  • 2 PCI-E 3.0 x16 and 1 PCI-E 3.0 x8 slots
  • 1600W 1U Redundant Power supplies Platinum Level
From €3,757.00 *
Details
  • 8U Rack SuperBlade Enclosure
  • Up to 20 blade servers
  • Up to 2x 10GbE switches
  • 1 Management module
  • 4x 2200W Power supplies (Titanium Level)
From €3,808.00 *
Details
SSG-6049P-E1CR45H | Supermicro Dual Xeon Rack Storage Server Supermicro SSG-6049P-E1CR45H Storage Server

special highlight

Rack Storage Server

for 45 x 3.5" HDD

  • 4U Storage Server, 205W TDP
  • Dual Socket, Intel Xeon Scalable Processors, 2nd Gen.
  • Up to 6TB RAM, DDR4-2933MHz ECC
  • 45 x 3.5 + 2x 2.5 Hot-swap Drive bays
  • Broadcom 3108 SAS3, HW RAID onboard
  • SIOM support for flexible networking options
  • 1600W Redundant Power supplies (Platinum Level 94%)
From €3,986.00 *
Details
AS-4124GS-TNR | Supermicro Dual AMD EPYC 4U GPU Server Supermicro AS-4124GS-TNR 4U Dual AMD EPYC 7003

special highlight

10x 4U GPU Server

Supports 10 of the new NVIDIA A100™ Tensor Core GPUs

  • 4U GPU Server, 280W TDP
  • Dual AMD EPYC™ 7003/7002 Series Processors
  • Up to 8TB RAM, ECC DDR4 3200MHz RDIMM/LRDIMM
  • 24 Hot-swap 2.5" drive bays
  • 2 GbE LAN ports (rear)
  • 8 Hot-swap 11.5K RPM cooling fans
  • 2000W (2+2) Redundant Power supplies Titanium Level (96%+)
From €4,399.00 *
Details
  • 8U Rack SuperBlade Enclosure
  • Up to 20 blade servers
  • Up to 2x 10GbE switches
  • 1 Management module
  • 4x 2200W Power supplies (Titanium Level)
From €4,440.00 *
Details
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Simply call us or use our inquiry form.

Product highlights for 4U Rackmount servers: Powerful solutions made with 4U Server case

The high performance of CPUs in single-socket and dual-socket systems allows you to operate hundreds of virtual instances in a single 4U rack server case. The SuperServer F619P2-RTN, which combines eight hot-pluggable nodes in a single server enclosure, offers the ideal solution for these scenarios.

Each node is an independent dual-socket system that is equipped with two processors from the ultra-modern Intel Xeon-Scalable series. This allows it be expanded with up to 1.5 terabytes of RAM. There is space for a total of six SATA3-based hot-swappable data carriers. You can switch to a combination of two SATA3 hard drives and up to four U.2 NVMe SSDs giving fast access time.

GPU Performance for AI, Research, Simulations, and Business with 4U Servers

For floating-point intensive calculations - such as artificial intelligence, simulations, rendering, big data analyses or business intelligence - the SuperServer 4029GP-TVRT or SuperServer 4029GP-TRT in the 4U server range form the ideal foundation for accommodating several graphics cards in the 4U rack height. The latter offers enough space to accommodate eight double-width graphics cards. The SuperServer 4029GP-TVRT connects multiple Tesla V100 GPUs at speeds of up to 160 GB/s thanks to NVIDIA NVLink. This results in you receiving the world's most powerful computing servers.

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Your customised 4U server: At HAPPYWARE you can buy or rent a custom-built system

With our server configurator, you can assemble your own 4U rackmount systems easily with a few clicks. The Happyware Configurator performs a comprehensive compatibility check ensuring that all components fit together perfectly. You don’t need to be an expert - HAPPYWARE make it easy for you to create a custom-fit 4U server.

HAPPYWARE is here to offer support after your purchase. Choose from a wide range of different warranty packages, including optional on-site service.

You can rent your 4U server from us and choose between various payment terms and conditions. When renting HAPPYWARE still offer our support packages to ensure your covered.

Refurbished 4U servers - a hot tip for new companies

Our used 4U servers are highly popular with start-ups and small businesses. Despite a smaller budget you can get a high-quality system for even the most complex IT projects. Our sales department will be happy to provide you with further information about our used 4U servers. Benefit from the immediate availability directly from stock combined with our excellent HAPPYWARE quality.

We are always happy to answer any other questions you may have about our 4U servers and provide further information.