BIZON ZX5500 – Custom Water-cooled 4-7 GPU NVIDIA A100, H100, RTX 6000 Ada, RTX 4090 Deep Learning, AI, Data Science Workstation PC – AMD Threadripper Pro, up to 96-cores

ZX5500

4-6x GPU Deep Learning, AI, Rendering Workstation with water-cooling

Custom Water Cooling for CPU and GPUs. Up to 3x times lower noise vs. air-cooling.
Water-cooled multi-GPU system optimized for AI/ML Research, LLMs, Data Science, and Deep Learning. Powered by the latest NVIDIA GPUs, preinstalled deep learning stack, and support from engineers.
Estimated Ship Date: 3-7 Days

Starting at $13,899

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Personal AI Supercomputer at your Desk
Plug-and-Play Deep learning, Rendering Workstation designed for your office. Powered by the latest NVIDIA GPUs and liquid cooling.

#1 world's fastest ranked desktop.

(rated as #1 and #2 by Luxmark benchmark). More details




Air-Cooling vs. Liquid-Cooling
Features
Plug-and-Play and Purpose-Built for AI

Plug-and-play setup that takes you from power-on to deep learning in minutes.
BIZON comes preconfigured to use NVIDIA-optimized deep learning frameworks (TensorFlow, Keras, PyTorch, Caffe, Caffe 2, Theano, CUDA, and cuDNN).

Water-cooled

Thanks to the water cooling system, the noise level is up to 3x times lower than a regular workstation PC.

Designed for Your Office

BIZON is one of the fastest deep learning systems designed for use at your desk. A custom-built water cooling system allows great computing power.

Save your time and money

BIZON Workstations can save hundreds of hours you may spend building your PC, configuring and optimizing software. Focus on your work instead of piecing together components and assembling hardware.

Powered by latest hardware

BIZON is powered by the latest NVIDIA RTX 4090, RTX 6000 Ada, H100, and A100 GPUs, the latest generation of server-grade AMD Threadripper processors, the fastest SSD PCIE NVMe drives and water cooling system.

GPU cloud solutions vs Personal AI Workstation

If you use GPU cloud services (Amazon AWS) for 8 hours a day, five days a week for as little as six months, you will spend the same money as buying your own Deep Learning Workstation. After a six month period, you will return your investment and start saving money. Your GPU Workstation gives you up to 2X more performance than cloud services.

Unparalleled cooling performance

We understand that noise level matters for the workstation you use at home or office. Most workstations on the market use massive stock coolers with CPU and GPU. The fans run at a very high RPM and are quite loud. Air cooling is cheap and easy and doesn’t require special assembly knowledge. For a normal office PC, air-cooling is fine, but when it comes to a multi-CPU workstation computer working at the maximum load 24/7, you can expect a very loud noise level, unstable performance, and overheating issues .

BIZON ZX5000 comes with a custom-built liquid cooling system, including cooling for the CPU and all of the 4-7x GPUs. Please do not mix it up with cheap all-in-one liquid cooling solutions designed only for CPU cooling. Keep in mind that most of the noise is generated by GPUs.

Air-cooled TITAN RTX or RTX 2080 Tis (top-level GPUs) are extremely hot under a heavy load.
When GPUs overheat, they activate thermal throttling mode (90C is the "red zone" where GPU activates thermal throttling).  Thermal throttling means the fans can no longer dissipate heat, and the graphics card starts lowering the performance to protect itself.
IMPORTANT: We have seen up to 30-60% (!) performance drop due to overheating.

ZX5000/Z8000 water-cooled workstation computer will keep the temperatures in the safe range of 50C–60C (vs 85-90C for air-cooled). You will get 24/7 stability, low noise, and long life for components and get 100% performance out of the GPUs. No overheating. No thermal throttling. No performance drop.

You can find the same type of cooling system in NVIDIA DGX Station (price $150,000+).

ZX5500 – 7000 Series CPU ZX5500 – 5000 Series CPU


ZX5500 – 7000 Series CPU

Ports

Front panel:

2x USB 3.0, 1 x USB 3.1 GEN 2 Type-C, Mic, Headphone, Reset, Power button

Rear panel:

  • 1 x DisplayPort 1.1a
  • 1 x Optical SPDIF Out Port
  • 2 x USB4 Type-C Ports (40 Gb/s)
  • 4 x USB 3.2 Gen2 Type-A Ports (10 Gb/s)
  • 2 x USB 3.2 Gen1 Type-A Ports
  • 2 x RJ-45 LAN Ports
  • 1 x RJ45 Dedicated IPMI LAN Port
  • 1 x Line Out Jack (Gold Audio Jack)
  • 1 x Microphone Input Jack (Gold Audio Jack)
Motherboard

ASRock WRX90 WS EVO

  • AMD RYZEN Threadripper PRO support.
  • 7 x PCI-E 5.0 slots.
  • Supports 4x SATA HDD/SSD and 2x M.2 SSD
  • AMD WRX90 chipset.

Note: 4x DIMMs configurations: ASRock TRX50 WS

CPU
AMD RYZEN Threadripper Pro processor with 24, 32, 64 or 96 Cores
RAM

  • Up to 2048 GB DDR5 4800 MHz ECC
  • 8 x DDR5 DIMM Slots.
  • Eight Channel DDR5 Memory Technology.

Note: actual RAM clock speed depends on the CPU specifications and may vary.

Expansion Slots
  • 7 x PCIe 5.0 x16 Slots (PCIE1/PCIE2/PCIE3/PCIE4/PCIE5/PCIE7 at x16; PCIE6 at x8)
Storage

CPU

  • 1 x Blazing M.2 Socket (M2_1, Key M), supports type 2260/2280/22110 PCIe Gen5x4 (128 Gb/s) mode
  • 2 x MCIO Connectors (PCIe Gen5x4 or 4 x SATA3 6.0 Gb/s)
  • 1 x SlimSAS SFF-8654 Connector (SLIM1) (PCIe Gen4x4 or 4 x SATA3 6.0 Gb/s)

Chipset

  • 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode
  • 1 x SlimSAS SFF-8654 Connector (SLIM2) (PCIe Gen4x4)
  • 4 x SATA3 6.0 Gb/s Connectors

Graphics Cards

  • Up to 4 x 40xx-Series NVIDIA
  • Up to 6 x RTX A-Series NVIDIA

Available options:

  • Nvidia RTX 4080 16 Gb (3 DP, HDMI)
  • Nvidia RTX 4090 24 Gb (3 DP, HDMI)

  • Nvidia RTX A6000 48Gb (4 DP)
  • Nvidia RTX 6000 Ada 48Gb (4 DP)

  • Nvidia A100 80Gb (No outputs)
  • Nvidia H100 80Gb (No outputs)

Display Support (all cards):
Maximum Digital Resolution: 7680x4320 @60Hz
Multi Monitor Support: 4

Onboard Audio
7.1 CH HD Audio with Content Protection (Realtek ALC1220 Audio Codec)
Onboard LAN
  • 2 x 10 Gigabit LAN (Intel X710-AT2)
  • 1 x Dedicated IPMI (Realtek RTL8211F)
  • 1 x 100 Gbps Dual Port InfiniBand EDR (Mellanox ConnectX VPI Adapter; 1x QSFP) (optional)
Wireless

Wi-Fi

  • 802.11ax Wi-Fi 6E Module
  • Supports IEEE 802.11a/b/g/n/ac/ax
  • Supports Dual-Band 2x2 with extended 6GHz band support
  • Supports MU-MIMO

Bluetooth

  • Bluetooth 5.2 + High speed class II
Case

2/4 GPU-Ready

High-End Case with anodized aluminum panels and tempered glass side panel.

Case Drive Bays:

  • 4x 2.5in
  • 6x 3.5in

6 GPU-Ready

High-End Case with anodized aluminum panels and tempered glass side panel.

Case Drive Bays:

  • 4x 2.5in
  • 6x 3.5in

4/6 GPU-Ready Rackmount

Case Drive Bays:

  • 3x 5.25in
Cooling System

2 GPU-Ready

Full Custom Liquid Cooling system including cooling for CPU and GPUs

  • Radiators
  • Water pump
  • Reservoir
  • CPU water block
  • 2 x GPU water blocks

4 GPU-Ready

Full Custom Liquid Cooling system including cooling for CPU and GPUs

  • Radiators
  • Water pump
  • Reservoir
  • CPU water block
  • 4 x GPU water blocks

6 GPU-Ready / 4/6 GPU-Ready Rackmount

Custom liquid cooling system (including loop for 1 x CPUs and 4/6 x GPUs). The system includes a computer and cooling unit for better stability and cooling performance.

System features:
  • CPU water block
  • 6 x GPU water blocks
  • External Cooling unit (radiator, pump, reservoir)

Liquid cooling loop design may vary from the pictures shown on the product page but will be of equal or better specs than what's specified above.
Power Supply

2 GPU-Ready

1500W Power Supply Titanium efficiency (up to 94.9%)

4/6 GPU-Ready

Dual 1500W Power Supply Titanium efficiency (up to 94.9%)
Electrical and Operating Requirements
  • Line voltage: 100–240V AC
  • Frequency: 50Hz to 60Hz, single phase
  • Operating temperature: 50° to 95° F (10° to 35° C)
  • Operating Relative Humidity: 8% to 90% (non-condensing)

Single power supply configuration:
If you have a standard 20 A / 120V US outlet, you need one (1) 20 A /120V outlet with a dedicated circuit.
Dual power supply configuration:
If you have a standard 20 A / 120V US outlet, you need two (2) 20 A /120V outlet with a dedicated circuit each.
Power consumption example for 4 x NVIDIA RTX 3090:
4 x NVIDIA RTX 3090 + AMD RYZEN Threadripper 3975X: 2000W-2200W (100% load for all the GPUs and CPUs).

Information for reference only. Consult your electrician for more details.
Dimensions & Weight

2/4 GPU-ready
Case

  • Height: 29.5 inches (75.0 cm)
  • Width: 10.6 inches (27.0 cm)
  • Depth: 24.2 inches (61.5 cm)

Shipping Package
  • Height: 35.6 inches (90.5 cm)
  • Width: 15.0 inches (38.0 cm)
  • Length: 28.7 inches (73.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg) (shipped on pallet)


6 GPU-ready
Case

  • Height: 29.5 inches (75.0 cm)
  • Width: 10.6 inches (27.0 cm)
  • Depth: 24.2 inches (61.5 cm)

Cooling Unit

  • Rackmountable; 3U; vertical placement
  • Height: 4.1 inches (10.3 cm)
  • Width: 17.3 inches (44.9 cm)
  • Depth: 22.4 inches (57.7 cm)

Shipping Package 1 (computer)
  • Height: 35.6 inches (90.5 cm)
  • Width: 15.0 inches (38.0 cm)
  • Length: 28.7 inches (73.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg)

Shipping Package 2 (cooling unit)

  • Height: 11 inches (27.94 cm)
  • Width: 22 inches (55.88 cm)
  • Length: 27 inches (68.58 cm)
  • Weight: 30 lbs (13.6 kg)
Shipped in two boxes on the pallet.

Rackmount chassis

  • Rackmountable; 4U; horizontal placement
  • Height: 6.9 inches (17.6 cm)
  • Width: 17.6 inches (44.8 cm)
  • Depth: 34.6 inches (88.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg)

Cooling Unit

  • Rackmountable; 3U; vertical placement
  • Height: 4.1 inches (10.3 cm)
  • Width: 17.3 inches (44.9 cm)
  • Depth: 22.4 inches (57.7 cm)
  • Weight (with coolant): 27 lbs (12.24 kg)

Shipping Package 1 (server)

  • Height: 17.3 inches (44.4 cm)
  • Width: 31.5 inches (80.0 cm)
  • Length: 47.2 inches (120.0 cm)
  • Weight: 145.5 lbs (66.5 kg)

Shipping Package 2 (cooling unit)

  • Height: 11 inches (27.94 cm)
  • Width: 22 inches (55.88 cm)
  • Length: 27 inches (68.58 cm)
  • Weight: 30 lbs (13.6 kg)
Shipped in two boxes on the pallet.
Noise level and temperature

4 x NVIDIA RTX 4090, A6000, A100:

  • Idle noise level: up to 43 dB
  • Idle temperature (GPUs): Average 27 C / 80.6 F (min 25 C - max 30 C)
  • Max load noise level (stress test): up to 46 dB
  • Max load temperature (GPUs): Average 52 C / 125.6 F (min 50 C - max 70 C)

Noise level measured from 6 ft / 1.8 m distance.
Environment: 24 C / 75 F, 43 dB.
The noise meter is directed to the front panel of the chassis.
Temps measured after 30 min test. 120V power source.
Luxmark 3.0. Ubuntu 22.04.

In the Box
  • Bizon ZX5500
  • 1/2x Power cord (USA).
  • User manual.
  • Benchmark report.
Operating System
  • BIZON Z–Stack (Ubuntu 22.04 with preinstalled deep learning frameworks).
  • Rocky Linux 9 (optional).
  • Windows 11 Pro (optional).
  • Windows 10 Pro (optional).
Part Number
bizon-zx5500-0423

ZX5500 – 5000 Series CPU

Ports

Front panel:

2x USB 3.0, 1 x USB 3.1 GEN 2 Type-C, Mic, Headphone, Reset, Power button

Rear panel:

  • 2 x Antenna Ports
  • 1 x D-Sub Port
  • 1 x Optical SPDIF Out Port
  • 2 x USB 4.0 Thunderbolt 4 Type-C Ports
  • 2 x Mini DisplayPort Input Ports (For Thunderbolt)
  • 4 x USB 3.2 Gen2 Ports (10 Gb/s)
  • 2 x USB 3.2 Gen1 Ports
  • 2 x RJ-45 LAN Ports
  • 1 x RJ45 Dedicated IPMI LAN Port
  • 1 x Clear CMOS Button
  • 5 x Audio Jacks
Motherboard

ASRock WRX80 Creator

  • AMD RYZEN Threadripper Pro support.
  • 7 x PCI-E 4.0 slots.
  • Supports 8x SATA HDD/SSD and 2x M.2 SSD
  • AMD WRX80 chipset.

ASUS Pro WS WRX80E-SAGE SE

Supermicro MBD-M12SWA-TF-O

Note: motherboard model may vary between those three options listed above.
Contact sales if you have a specific preference.

CPU
AMD RYZEN Threadripper Pro processor with 16, 24, 32, or 64 Cores
RAM

  • Up to 2048 GB DDR4 3200 MHz
  • 8 RAM slots.
  • 8 Channel Memory Architecture.

Note: actual RAM clock speed depends on the CPU specifications and may vary.

Expansion Slots
  • 7 x PCI Express 4.0 x16 Slots (PCIE1/PCIE2/PCIE3/PCIE5/PCIE7 at x16; PCIE4/PCIE6 at x8)
  • 2 x PCI-Express M.2
Storage

CPU

  • 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2260/2280/22110 SATA3 6.0 Gb/s & PCIe Gen4x4 (64 Gb/s) modes

Chipset

  • 1 x Hyper M.2 Socket (M2_2, Key M), supports type 2260/2280 PCIe Gen4x4 (64 Gb/s) mode
  • 8 x SATA3 6.0 Gb/s Connectors
  • 1 x U.2 Connector

Graphics Cards

  • Up to 4 x 40xx-Series NVIDIA
  • Up to 6 x RTX A-Series NVIDIA

Available options:

  • Nvidia RTX 4080 16 Gb (3 DP, HDMI)
  • Nvidia RTX 4090 24 Gb (3 DP, HDMI)

  • Nvidia RTX A6000 48Gb (4 DP)
  • Nvidia RTX 6000 Ada 48Gb (4 DP)

  • Nvidia A100 80Gb (No outputs)
  • Nvidia H100 80Gb (No outputs)

Display Support (all cards):
Maximum Digital Resolution: 7680x4320 @60Hz
Multi Monitor Support: 4

Onboard Audio
7.1 CH HD Audio (Realtek ALC4050H+ALC1220)
Onboard LAN
  • 2 x 10 Gigabit LAN
  • 1 x Dedicated IPMI
  • 1 x 100 Gbps Dual Port InfiniBand EDR (Mellanox ConnectX VPI Adapter; 1x QSFP) (optional)
Wireless

Wi-Fi

  • 802.11ax Wi-Fi 6E Module
  • Supports Wi-Fi 802.11a/b/g/n/ax
  • Supports Dual-Band 2x2 160MHz
  • Supports MU-MIMO

Bluetooth

  • Bluetooth + High speed class II
Case

2/4 GPU-Ready

High-End Case with anodized aluminum panels and tempered glass side panel.

Case Drive Bays:

  • 4x 2.5in
  • 6x 3.5in

6 GPU-Ready

High-End Case with anodized aluminum panels and tempered glass side panel.

Case Drive Bays:

  • 4x 2.5in
  • 6x 3.5in

4/6 GPU-Ready Rackmount

Case Drive Bays:

  • 3x 5.25in
Cooling System

2 GPU-Ready

Full Custom Liquid Cooling system including cooling for CPU and GPUs

  • Radiators
  • Water pump
  • Reservoir
  • CPU water block
  • 2 x GPU water blocks

4 GPU-Ready

Full Custom Liquid Cooling system including cooling for CPU and GPUs

  • Radiators
  • Water pump
  • Reservoir
  • CPU water block
  • 4 x GPU water blocks

6 GPU-Ready / 4/6 GPU-Ready Rackmount

Custom liquid cooling system (including loop for 1 x CPUs and 4/6 x GPUs). The system includes a computer and cooling unit for better stability and cooling performance.

System features:
  • CPU water block
  • 6 x GPU water blocks
  • External Cooling unit (radiator, pump, reservoir)

Liquid cooling loop design may vary from the pictures shown on the product page but will be of equal or better specs than what's specified above.
Power Supply

2 GPU-Ready

1500W Power Supply Titanium efficiency (up to 94.9%)

4/6 GPU-Ready

Dual 1500W Power Supply Titanium efficiency (up to 94.9%)
Electrical and Operating Requirements
  • Line voltage: 100–240V AC
  • Frequency: 50Hz to 60Hz, single phase
  • Operating temperature: 50° to 95° F (10° to 35° C)
  • Operating Relative Humidity: 8% to 90% (non-condensing)

Single power supply configuration:
If you have a standard 20 A / 120V US outlet, you need one (1) 20 A /120V outlet with a dedicated circuit.
Dual power supply configuration:
If you have a standard 20 A / 120V US outlet, you need two (2) 20 A /120V outlet with a dedicated circuit each.
Power consumption example for 4 x NVIDIA RTX 3090:
4 x NVIDIA RTX 3090 + AMD RYZEN Threadripper 3975X: 2000W-2200W (100% load for all the GPUs and CPUs).

Information for reference only. Consult your electrician for more details.
Dimensions & Weight

2/4 GPU-ready
Case

  • Height: 29.5 inches (75.0 cm)
  • Width: 10.6 inches (27.0 cm)
  • Depth: 24.2 inches (61.5 cm)

Shipping Package
  • Height: 35.6 inches (90.5 cm)
  • Width: 15.0 inches (38.0 cm)
  • Length: 28.7 inches (73.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg) (shipped on pallet)


6 GPU-ready
Case

  • Height: 29.5 inches (75.0 cm)
  • Width: 10.6 inches (27.0 cm)
  • Depth: 24.2 inches (61.5 cm)

Cooling Unit

  • Rackmountable; 3U; vertical placement
  • Height: 4.1 inches (10.3 cm)
  • Width: 17.3 inches (44.9 cm)
  • Depth: 22.4 inches (57.7 cm)

Shipping Package 1 (computer)
  • Height: 35.6 inches (90.5 cm)
  • Width: 15.0 inches (38.0 cm)
  • Length: 28.7 inches (73.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg)

Shipping Package 2 (cooling unit)

  • Height: 11 inches (27.94 cm)
  • Width: 22 inches (55.88 cm)
  • Length: 27 inches (68.58 cm)
  • Weight: 30 lbs (13.6 kg)
Shipped in two boxes on the pallet.

Rackmount chassis

  • Rackmountable; 4U; horizontal placement
  • Height: 6.9 inches (17.6 cm)
  • Width: 17.6 inches (44.8 cm)
  • Depth: 34.6 inches (88.0 cm)
  • Weight: 121-143 lbs (55.0-65.0 kg)

Cooling Unit

  • Rackmountable; 3U; vertical placement
  • Height: 4.1 inches (10.3 cm)
  • Width: 17.3 inches (44.9 cm)
  • Depth: 22.4 inches (57.7 cm)
  • Weight (with coolant): 27 lbs (12.24 kg)

Shipping Package 1 (server)

  • Height: 17.3 inches (44.4 cm)
  • Width: 31.5 inches (80.0 cm)
  • Length: 47.2 inches (120.0 cm)
  • Weight: 145.5 lbs (66.5 kg)

Shipping Package 2 (cooling unit)

  • Height: 11 inches (27.94 cm)
  • Width: 22 inches (55.88 cm)
  • Length: 27 inches (68.58 cm)
  • Weight: 30 lbs (13.6 kg)
Shipped in two boxes on the pallet.
Noise level and temperature

4 x NVIDIA RTX 4090, A6000, A100:

  • Idle noise level: up to 43 dB
  • Idle temperature (GPUs): Average 27 C / 80.6 F (min 25 C - max 30 C)
  • Max load noise level (stress test): up to 46 dB
  • Max load temperature (GPUs): Average 52 C / 125.6 F (min 50 C - max 70 C)

Noise level measured from 6 ft / 1.8 m distance.
Environment: 24 C / 75 F, 43 dB.
The noise meter is directed to the front panel of the chassis.
Temps measured after 30 min test. 120V power source.
Luxmark 3.0. Ubuntu 22.04.

In the Box
  • Bizon ZX5500
  • 1/2x Power cord (USA).
  • User manual.
  • Benchmark report.
Operating System
  • BIZON Z–Stack (Ubuntu 22.04 with preinstalled deep learning frameworks).
  • Rocky Linux 9 (optional).
  • Windows 11 Pro (optional).
  • Windows 10 Pro (optional).
Part Number
bizon-zx5500-0423

All specifications are subject to change without notice. The entire materials provided herein are for reference only. Weight varies by configuration and manufacturing process. Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration. Pictures shown for the options on the configuration page are generic and for reference only.

Why Choose BIZON?

Academic, GOV, Student, Startup Discounts

BIZON offers discounts to academic institutions and students. Contact us for details.

Fast shipping. Fast built times.

Ships within 1-3 days. Shipping worldwide. Overnight US shipping available.

Money Back Guarantee

Shop with confidence.

Quality You Can Trust

Every product is tested through a rigorous quality assurance process before being shipped to you.

Expert Customers Support

Premiere customer service support with a dedicated tech support team, ready to help you.

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