BIZON ZX4000 – Custom Water-cooled 2x GPU NVIDIA A100, H100, H200, RTX 6000 Ada, 4090 AI, Deep Learning, Data Science Workstation PC, Llama optimized – AMD Threadripper Pro

ZX4000

NVIDIA H200, A100 Water-cooled AI Workstation

Revolutionary compact, water-cooled workstation designed specifically for AI inference/training and deep learning. Engineered to house dual datacenter-grade NVIDIA H200, H100, A100 GPUs – something no air-cooled desktop has managed before. Its advanced water-cooling system ensures low noise, setting a new standard for quiet AI workstations in a sleek design.
Estimated Ship Date: 3-7 Days

Starting at $17,365

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System Core

Processor (AMD Threadripper Pro 7000WX)

24-Core 4.20 GHz AMD Threadripper Pro 7965WX+$0
32-Core 4.00 GHz AMD Threadripper Pro 7975WX+$1508
64-Core 3.20 GHz AMD Threadripper Pro 7985WX+$5863
96-Core 2.50 GHz AMD Threadripper Pro 7995WX+$9308

Overclocking

Overclocking is our recommended option, as you get a great performance boost. A more expensive processor is always much more expensive.

We offer two stages of overclocking with the guarantee of stability and reliability.

Depending on the option we will include a more advanced cooling system. We do not do extreme overclocking, which may damage the processor. Our overclocking is safe and does not affect CPU lifespan. Noise level also remains at the same level.

Having experience in building workstations, we are experts in overclocking a computer. All the results are stress-tested to make sure that the system is 100% stable and reliable.

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Not included
Stage #1 +100 MHz (up to + 5% performance)+$199
Stage #2 +200 MHz (up to + 10% performance)+$299

Cooling

It's up to 3x times lower noise vs. air-cooled systems. Our handcrafted water cooling system includes dual radiators, a heavy-duty water pump, reservoir, CPU water block, up to 4 x GPU water blocks, and high-quality tubing.

BIZON liquid-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.

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Custom Liquid Cooling System (Processor and graphics cards; extra stability and up to 3x lower noise level vs. air-cooling)+$0

Memory

As a rule of thumb, for machine learning and AI, system RAM should be roughly 2x times the GPU VRAM.

If your GPU has 48 GB of VRAM, you would typically want at least 128 GB of system RAM.
If you have two GPUs with 24 GB VRAM each (48 GB VRAM total), you would typically want at least 128 GB of system RAM.

This ratio ensures that your CPU can effectively manage the data passed to the GPU without bottlenecks, especially for large datasets and deep learning tasks.

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2x
32 GB 5600 MHz DDR5 ECC/REG+$0
2x
64 GB 5600 MHz DDR5 ECC/REG+$454
2x
96 GB 5600 MHz DDR5 ECC/REG+$949
2x
128 GB 5600 MHz DDR5 ECC/REG+$2496

Operating System

You can choose multiple operating systems.

BIZON Z–Stack (includes Ubuntu 22.04 and latest deep learning frameworks)
Recommended for Deep Learning. Preinstalled with the Most Powerful Deep Learning Software (including Tensorflow, Torch/PyTorch, Keras, Caffe 2.0 Caffe-nv, Theano, CUDA and cuDNN). We provide BIZON Z-Stack Tool with a user-friendly interface for easy installation and future upgrades. If a new version of any framework is released, you can upgrade with a click of a button and avoid complicated command lines.

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Ubuntu 24.04 (includes BIZON OS and deep learning software stack; TensorFlow, PyTorch, CUDA, cuDNN, SLURM, etc)+$0
Windows 11 Pro (includes deep learning software stack)+$203
Windows 11 Pro+$203
Rocky Linux 9+$0
Ubuntu 24.04 (includes Cryo-EM software package, SLURM)+$0
No operating system+$0

Graphics

Graphics Card

What type of cooling to choose?

It depends on how many GPUs you need and the GPU model.

1x-2x NVIDIA RTX 40xx with no plans to add more in the future
Air-cooling will work perfectly fine. Water-cooling is optional.

1x-2x NVIDIA RTX 40xx with plans to add 1-2x more
Due to the risk of overheating and the dimensions of the 40-Series GPUs, you cannot fit more than 2x GPUs in an air-cooled workstation. This limitation applies to any air-cooled workstation from any supplier. Water-cooled workstations are the only option to fit up to 4x 40xx-Series GPUs.
You can customize a workstation with 2x GPUs and add two more in the future.

4x NVIDIA RTX 40xx
Water-cooling is mandatory.

1-4x NVIDIA Professional RTX (A5000, A6000)
Air cooling will work perfectly fine. Water cooling is optional. Important note: The most high-powered configurations, such as 4x NVIDIA A6000 and 4x A100, will be very noisy and hot. Water cooling is highly recommended.

Any NVIDIA A100, H100
Water cooling is mandatory when using GPUs in a workstation (low noise level; office or lab use).
Air cooling for these GPUs will work only in GPU servers (high noise level and a dedicated server room required).

What GPU to choose?

See benchmarks page here »

General information about water-cooling
Bizon liquid-cooled workstation computers can handle 24/7/365 workloads by design. The liquid cooling loop uses enterprise-class components. It provides 24/7 stability, low noise, low temperatures, and long life for components with 100% performance out of the GPUs. Liquid cooling keeps the temperatures within a safe range of 50C–60C vs. 85-90C when air-cooled. No overheating. No thermal throttling. No performance drops.

Multi-GPU air-cooled workstations with NVIDIA RTX 40xx, and A100 are extremely hot under a heavy load. When GPUs overheat, they activate thermal throttling mode (90C is the “red zone” where GPUs activate thermal throttling). Thermal throttling means that the fans can no longer dissipate heat sufficiently, so the graphics card starts to drop performance to protect itself from damage.
IMPORTANT: We have seen performance drops of up to 30-60% (!) due to overheating.

A water-cooled workstation is the only option if you are looking to support up to 4x NVIDIA RTX 40xx GPUs.

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GeForce 50 Series
1x
Liquid-cooled NVIDIA RTX 5080 16 GB+$0
1x
Liquid-cooled NVIDIA RTX 5090 32 GB+$5700
GeForce 40 Series
Air-cooled 2 x NVIDIA RTX 5090, 4090 – See X40000 model [ –$8,000 ]
Professional RTX
1x
Liquid-cooled NVIDIA RTX A6000 48 GB+$5308
Professional RTX (Ada)
1x
Liquid-cooled NVIDIA RTX 6000 Ada 48 GB+$7249
Air-cooled 2–4 x NVIDIA RTX A6000 – See X4000 model [ –$8,000 ]
Professional RTX (Blackwell)
1x
Liquid-cooled NVIDIA RTX PRO 6000 Blackwell 96 GB+$12030
Compute
1x
Liquid-cooled NVIDIA A100 40 GB+$11856
1x
Liquid-cooled NVIDIA A100 80 GB+$25463
1x
Liquid-cooled NVIDIA H100 94 GB NVL+$37350
1x
Liquid-cooled NVIDIA H200 141 GB NVL+$45300

NVIDIA NVLink Bridge

Note: Only for NVIDIA A100, H100, H200, A6000.

NVLink is no longer supported on the NVIDIA RTX 40xx, and RTX6000 Ada GPUs. Replacing NVLink is the PCIe Gen 5 standard, which will be sufficiently fast to connect multiple GPUs together. NVLINK is available for RTX A100, H100, H200, A6000 GPUs only.

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Not included
1x
NVLink for 2 x NVIDIA RTX A5000, A6000+$199
1x
NVLink for 2 x NVIDIA A100, H100, H200+$597

Storage

SSD #1 (Operating System, Applications)

PCI-E 4.0 NVMe Solid State Drives (Up to 7000 Mb/s)
1 TB PCI-E 4.0 NVMe SSD+$103
2 TB PCI-E 4.0 NVMe SSD+$145
4 TB PCI-E 4.0 NVMe SSD+$436
7.68 TB PCI-E 4.0 NVMe SSD+$1217
15.36 TB PCI-E 4.0 NVMe SSD+$2236
30.72 TB PCI-E 4.0 NVMe SSD+$4402
61.44 TB PCI-E 4.0 NVMe SSD+$9987
PCI-E 5.0 NVMe Solid State Drives (Up to 13000 Mb/s)
1 TB PCI-E 5.0 NVMe SSD+$198
2 TB PCI-E 5.0 NVMe SSD+$349
4 TB PCI-E 5.0 NVMe SSD+$962
SATA Solid State Drives (Up to 550 Mb/s)
1 TB SATA SSD+$0
2 TB SATA SSD+$49
4 TB SATA SSD+$318
8 TB SATA SSD+$690

SSD #2

Not included
PCI-E 4.0 NVMe Solid State Drives (Up to 7000 Mb/s)
1x
1 TB PCI-E 4.0 NVMe SSD+$265
1x
2 TB PCI-E 4.0 NVMe SSD+$371
1x
4 TB PCI-E 4.0 NVMe SSD+$600
1x
7.68 TB PCI-E 4.0 NVMe SSD+$1380
1x
15.36 TB PCI-E 4.0 NVMe SSD+$2398
1x
30.72 TB PCI-E 4.0 NVMe SSD+$4556
1x
61.44 TB PCI-E 4.0 NVMe SSD+$10150
PCI-E 5.0 NVMe Solid State Drives (Up to 13000 Mb/s)
1x
1 TB PCI-E 5.0 NVMe SSD+$361
1x
2 TB PCI-E 5.0 NVMe SSD+$512
1x
4 TB PCI-E 5.0 NVMe SSD+$1125
SATA Solid State Drives (Up to 550 Mb/s)
1x
1 TB SATA SSD+$145
1x
2 TB SATA SSD+$212
1x
4 TB SATA SSD+$465
1x
8 TB SATA SSD+$828
Enterprise-Class SATA Hard Drives
1x
4 TB HDD+$189
1x
10 TB HDD+$243
1x
14 TB HDD+$414
1x
18 TB HDD+$483
1x
22 TB HDD+$678

Additional SSD

Optional storage drive for footage, scratch files, media cache or project files. SSD for project files, scratch, & media cache.

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Not included
PCI-E 4.0 NVMe Solid State Drives (Up to 7000 Mb/s)
1x
15.36 TB PCI-E 4.0 NVMe SSD+$2398
1x
30.72 TB PCI-E 4.0 NVMe SSD+$4556
1x
61.44 TB PCI-E 4.0 NVMe SSD+$10150
SATA Solid State Drives (Up to 550 Mb/s)
1x
4 TB SATA SSD+$465
1x
8 TB SATA SSD+$828
Enterprise-Class SATA Hard Drives
1x
18 TB HDD+$483
1x
22 TB HDD+$678

External storage

Note about rackmount case: Only air-cooling is available for a rackmount case as it provides better airflow and lower temps. If you choose CPU water cooling, your order will be switched to air cooling.

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Not included
8-Bay Direct Attached Storage (USB 3.2 Type-C; software RAID)+$750
12-Bay Network Attached Storage (2x 10G ports; RAID)+$4050

Adapters

Network, TPM

802.11ac WiFi + Bluetooth + 1 Gigabit Ethernet (built-in)+$0
10 Gigabit Dual Port Ethernet (2x RJ45)+$199
25 Gigabit Dual Port Ethernet (2x SFP28)+$199
100 Gbps Dual Port InfiniBand EDR (Mellanox ConnectX VPI Adapter; 1x QSFP)+$1399
Trusted Platform Module - TPM 2.0+$79
Remove WiFi/Bluetooth+$0

Peripherals

Monitor

Not included
1x
24" Full HD LCD IPS Monitor 16:9 1920 x 1080+$277
1x
27" 4K UHD LCD IPS Monitor 16:9 3840 x 2160+$466
1x
32" 4K UHD LCD IPS Monitor 16:9 3840 x 2160+$719

Peripherals

Not included
Logitech Combo MK320 Keyboard + Mouse (Wireless)+$69
Logitech Combo MK850 Performance Keyboard + Mouse (Wireless)+$149

UPS System

* UPS system supplied by APC or Cyberpower. 120V. The model may vary depending on availability. Contact sales if you have a specific preference.

Learn More

Not included
UPS System 1500W, AVR and LCD Display+$766

Service & Support

Warranty/Support

The "Life-time Expert Customer Care with 3 / 4 / 5 Year Limited Warranty" includes the following benefits:

Life-time access to our expert customer support team for all kinds of computer issues.

Three / four / five years (depending on the option you choose) of labor free warranty service (including labor costs for part replacements, and diagnostics).

One / two / three years (depending on the option you choose) of direct defective part replacement service directly from BIZON's inventory.

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Lifetime Expert Care with 3 Year Limited Warranty (3 Year Labor & 1 Year Part Replacement)+$0
Lifetime Expert Care with 4 Year Limited Warranty (4 Year Labor & 2 Year Part Replacement)+$1389
Lifetime Expert Care with 5 Year Limited Warranty (5 Year Labor & 3 Year Part Replacement)+$2605

$17,365

200 Watts

Financing

$17,365

In Stock

Download Quote EDU, GOV discounts B2B/reseller discounts Financing Available

200 Watts

Need help?

Contact our specialists and get help.

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Personal AI Supercomputer at your Desk

NVIDIA GPU Workstation for AI/ML inference and training designed for your office/home. Powered by the latest NVIDIA RTX GPUs and liquid cooling.

Compact liquid‑cooled AI workstation with 2x NVIDIA A100, H100 94GB
Simple maintenance
Quick disconnect fittings for easy upgrades
Smart controller
Up to 3x times lower noise vs. air-cooling
Optimized for AI, deep learning, data science, Llama
Multi-GPU System for AI Research
Optimized for stable diffusion, LLaMA, Alpaca. “ChatGPT” On Your Local Computer.

Features

Plug-and-Play and Purpose-Built for AI

Plug-and-play AI workstation 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.

BIZON is powered by the latest NVIDIA RTX 4090, RTX 6000 Ada, H100, and A100 GPUs, the latest generation of server-grade AMD Threadripper Pro 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 ZX4000 comes with a custom-built liquid cooling system, including cooling for the CPU and 2x NVIDIA H100, A100, 4090, RTX 6000 Ada 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.

ZX4000 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.

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.

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 2 x NVIDIA cards

Available options:

Nvidia RTX 5080 16 Gb (3 DP, HDMI)
Nvidia RTX 5090 32 Gb (3 DP, HDMI)

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

Nvidia RTX PRO 6000 Blackwell 96Gb (4 DP)

Nvidia A100 40Gb (No outputs)
Nvidia A100 80Gb (No outputs)
Nvidia H100 94Gb NVL (No outputs)
Nvidia H200 141Gb NVL (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

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

Case Drive Bays:

4x 3.5in
11x 2.5in

Cooling System

Full Custom Liquid Cooling system including cooling for CPU and GPUs

Radiators
Water pump
Reservoir
CPU water block
1/2 x GPU water blocks

Water 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

1500W Power Supply (Titanium certified)

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)

Dimensions & Weight

Case

Height: 22.83 inches (58.0 cm)
Width: 9.45 inches (24.0 cm)
Depth: 22.05 inches (56.0 cm)

Shipping Package

Height: 25.6 inches (65.0 cm)
Width: 13.0 inches (33.0 cm)
Length: 26.2 inches (66.5 cm)
Weight: 77-121 lbs (35.0-55.0 kg) (shipped on pallet)

Noise level and temperature

2 x NVIDIA 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 ZX4000
Power cord (USA).
User manual.
Benchmark report.

Operating System

BIZON Z–Stack (Ubuntu 24.04 with preinstalled deep learning frameworks).
Rocky Linux 9 (optional).
Windows 11 Pro (optional).
No operating system (optional).

Part Number

bizon-zx4000-1124

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.

BIZON ZX4000 – Custom Water-cooled 2x GPU NVIDIA A100, H100, H200, RTX 6000 Ada, 4090 AI, Deep Learning, Data Science Workstation PC, Llama optimized – AMD Threadripper Pro

Unparalleled cooling performance

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