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White open-frame gaming desktop with 360mm AIO liquid cooler, RGB lighting, RTX 3070 graphics card visible through open side

Velztorm

Velztorm White Addux Gaming Desktop Ryzen 9 5900X RTX 3070 128GB DDR4 4TB PCIe SSD 360mm AIO White

SKU CH-X040-8X3C9

Open-air gaming desktop with a 12-core Ryzen 9 5900X, RTX 3070 graphics, 128GB DDR4 memory and a 4TB PCIe SSD, cooled by a 360mm AIO liquid cooler

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 5000 Series
  • RAM capacity128 GB DDR4
  • SSD storage4 TB
  • GraphicsGeForce RTX 3070
  • CPU modelAMD Ryzen 9 5900X
  • 12-core Ryzen 9 5900X reaches 4.8 GHz for high frame rates
  • RTX 3070 with 8 GB GDDR6 drives 1440p gaming and VR
  • 128 GB DDR4 handles heavy multitasking and content creation
  • 4 TB PCIe NVMe SSD stores large libraries with fast load times
  • 360 mm AIO liquid cooler keeps temperatures low under sustained loads

White Addux Open-Air Gaming Desktop

The Velztorm White Addux is a factory-built gaming desktop with an open-air chassis finished in white. It ships with Windows 10 Pro installed and includes a 750W power supply, 802.11b/g/n Wi-Fi and wired Ethernet. The system targets enthusiasts who want a pre-assembled platform ready for high-refresh gaming and multi-threaded workloads.

12-Core Ryzen 9 5900X with 360mm AIO Cooling

The AMD Ryzen 9 5900X delivers 12 cores and 24 threads with a 3.70 GHz base clock and up to 4.8 GHz boost alongside 64MB of L3 cache. A 360mm RGB liquid cooler handles sustained thermal load from the CPU during extended sessions. The GeForce RTX 3070 with 8GB GDDR6 memory provides GPU performance for 1440p gaming and VR Ready support under continuous use.

Upgrade from Mid-Range Pre-Builts or Older Platforms

This configuration replaces entry-level gaming PCs or ageing workstations that lack 128GB DDR4 memory and a 4TB PCIe NVMe SSD. The jump is worthwhile when your current build cannot feed a 12-core processor with enough fast storage or RAM for simultaneous gaming, streaming and content creation. Buyers who need a smaller footprint or integrated graphics should look elsewhere.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $3,880.99
Pricier than about 75% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR4
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 4 TB
Higher than about 70% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameVelztorm
Model nameWhite Addux
Product typeGaming & Entertainment
Product colorWhite
Processor
ProcessorAMD Ryzen 9 5000 Series
CPU modelAMD Ryzen 9 5900X
L3 cache per CPU64 MB Cache
Memory
RAM capacity128 GB DDR4
Storage
SSD storage4 TB
Hard driveNo
Storage configuration4 TB PCIe SSD
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 3070
Connectivity
Wi-Fi802.11b/g/n
Bluetooth supportNo
Ports & slots
Memory card readerNo
Ethernet port1 x RJ-45 (2.5 Gbit/s)
Power
Power supply750 W
Size & build
Form factorDesktop
Software
Operating systemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro

Other versions of this model

5 more in the same range

Questions about this item

How loud and hot does the 360mm AIO liquid cooler keep the Ryzen 9 5900X when the desktop runs all day?

The 360mm AIO liquid CPU cooler is designed to handle the 12-core Ryzen 9 5900X thermal load during extended gaming or work sessions, maintaining lower temperatures than air cooling with reduced fan noise.

What display cable and monitor input do I need to use the RTX 3070 graphics card?

The RTX 3070 provides one HDMI and one DisplayPort output, so you need a monitor with a matching HDMI or DisplayPort input and the corresponding cable.

Will my older USB 2.0 peripherals work with the front and rear ports on this system?

Yes, the desktop includes two USB 2.0 ports alongside five USB 3.2 Gen1 ports, so legacy keyboards, mice and other USB 2.0 devices connect directly without adapters.

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