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Black desktop tower with RGB liquid cooling visible through side panel

Velztorm

Velztorm Ferrux Gaming PC Black Ryzen 9 5900X 128GB 4TB RX 6900 XT

SKU CH-W5N9-X82XG

A gaming desktop with a 12-core Ryzen 9 5900X, Radeon RX 6900 XT 16GB GDDR6, 128GB DDR4, 4TB NVMe SSD, 750W PSU and 240mm AIO liquid cooling

  • TypeGaming & Entertainment
  • Form FactorDesktop
  • ColorBlack
  • Power Supply750W
  • Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
  • CPU TypeAMD Ryzen 9 5000 Series

Memory 128GB DDR4

Storage 4TB SSD

Operation System Windows 10 Pro

  • 12-core Ryzen 9 5900X reaches 4.8 GHz for high frame rates
  • 128 GB DDR4 handles heavy multitasking and content creation
  • 4 TB PCIe SSD stores large libraries with fast load times
  • Radeon RX 6900 XT with 16 GB GDDR6 drives 4K gaming
  • 240 mm AIO liquid cooler keeps CPU temperatures low

Built for High-End Gaming and Creative Work

The Velztorm Ferrux is a pre-built desktop that pairs a twelve-core Ryzen 9 5900X processor with a Radeon RX 6900 XT graphics card. It ships with 128GB of DDR4 memory and a 4TB PCIe NVMe SSD. The system arrives with Windows 10 Pro installed and includes a 240mm AIO liquid cooler with RGB lighting.

Upgrade from Mid-Range or Older Platforms

This configuration replaces a typical eight-core CPU and a mid-tier graphics card with a 5900X that reaches 4.8 GHz and a 6900 XT carrying 16GB of GDDR6. The jump is worthwhile when your workload needs more simultaneous threads, larger texture memory, or faster storage throughput than a 16GB RAM and 1TB SSD baseline can provide.

Sustained Load Behaviour with Liquid Cooling

The 240mm AIO keeps the 5900X near its boost frequency during long rendering or compile sessions instead of throttling after a short burst. The 750W power supply delivers stable current to both the CPU and the 6900 XT under continuous draw. DirectX 12 Ultimate support remains consistent across extended gaming periods.

Highlights

  • 12-core Ryzen 9 5900X reaches 4.8 GHz for high frame rates
  • 128 GB DDR4 handles heavy multitasking and content creation
  • 4 TB PCIe SSD stores large libraries with fast load times
  • Radeon RX 6900 XT with 16 GB GDDR6 drives 4K gaming
  • 240 mm AIO liquid cooler keeps CPU temperatures low

Specifications

BrandVelztorm
ModelFerrux
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply750W
Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
CPU TypeAMD Ryzen 9 5000 Series
CPU NameAMD Ryzen 9 5900X
L3 Cache Per CPU64MB Cache
GPU/VGA TypeAMD Radeon RX 6900 XT
Memory Capacity128GB DDR4
SSD4TB
HDDNo
Storage Spec4TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11b/g/n
BluetoothNo
Card ReaderNo
RJ45Yes
Keyboard TypeNone

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What are the dimensions of the 240mm AIO liquid CPU cooler so I can confirm it fits my case?

The system includes a 240mm AIO liquid CPU cooler with RGB lighting. You will need a case that supports a 240mm radiator and has clearance for the pump block and tubing routing.

How do I install additional DDR4 memory, and what slot population rule should I follow?

The motherboard has four DDR4 DIMM slots. Populate the primary channel pair first (usually slots 2 and 4 from the CPU socket) before adding modules to the secondary pair for optimal dual-channel performance.

When should I expect to service the 240mm AIO liquid cooler, and what does that involve?

AIO coolers are sealed and maintenance-free for their lifespan, typically 5-7 years. No refilling is required; only dust the radiator fins and ensure the pump remains audible and vibration-free during operation.

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