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Compact black Mini ITX gaming desktop with RGB lighting and 240mm AIO liquid cooler

Velztorm

Velztorm Zenix SFF gaming PC Ryzen 5 5600X 64GB DDR4 4TB PCIe SSD RTX 3070 240mm AIO

SKU CH-JQXW-B1R3T

Compact Mini ITX desktop with Ryzen 5 5600X, 64GB DDR4, 4TB PCIe SSD and RTX 3070 graphics, cooled by a 240mm AIO and powered by a 750W supply

  • TypeGaming & Entertainment
  • Form FactorMini ITX
  • ColorBlack
  • Power Supply750W
  • Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
  • CPU TypeAMD Ryzen 5 5000 Series

Memory 64GB DDR4

Storage 4TB SSD

Operation System Windows 10 Pro

  • 6-core Ryzen 5 5600X processor reaches 4.6 GHz boost for responsive gaming performance
  • RTX 3070 8GB GDDR6 graphics card delivers DirectX 12 Ultimate visuals and VR-ready frame rates
  • 64GB DDR4 memory handles multitasking and heavy workloads without bottlenecks
  • 4TB PCIe NVMe SSD stores large game libraries and media with fast load times
  • 240mm AIO liquid cooler with RGB lighting keeps CPU temperatures low in the Mini ITX chassis

Compact gaming desktop for high-refresh play

The Velztorm Zenix packs a Ryzen 5 5600X six-core processor and an RTX 3070 with 8GB GDDR6 into a Mini ITX chassis. 64GB of DDR4 and a 4TB PCIe NVMe SSD give ample memory and fast storage for modern titles. Windows 10 Pro is pre-installed.

750W supply and 240mm AIO keep thermals in check

A 750W power unit feeds the CPU and GPU while a 240mm liquid cooler with RGB lighting handles the Ryzen heat load. The small form factor still offers HDMI and DisplayPort outputs plus USB 3.1, USB 3.2 and Type-C ports on the front and rear. Wi-Fi 6 AX200 and Bluetooth 5.2 provide wireless connectivity.

No optical drive means a cleaner build

The configuration omits an optical bay, freeing internal space for airflow around the AIO radiator. Bundled RGB fans add controllable lighting without extra cabling. Buyers who need internal 3.5-inch drive bays or a second graphics card will not find room in this chassis.

Highlights

  • 6-core Ryzen 5 5600X processor reaches 4.6 GHz boost for responsive gaming performance
  • RTX 3070 8GB GDDR6 graphics card delivers DirectX 12 Ultimate visuals and VR-ready frame rates
  • 64GB DDR4 memory handles multitasking and heavy workloads without bottlenecks
  • 4TB PCIe NVMe SSD stores large game libraries and media with fast load times
  • 240mm AIO liquid cooler with RGB lighting keeps CPU temperatures low in the Mini ITX chassis

Specifications

BrandVelztorm
ModelZenix
TypeGaming & Entertainment
Form FactorMini ITX
ColorBlack
Power Supply750W
Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
CPU TypeAMD Ryzen 5 5000 Series
CPU NameAMD Ryzen 5 5600X
L3 Cache Per CPU32MB Cache
CPU Main Features6-core Processor
GPU/VGA TypeGeForce RTX 3070
Graphics InterfaceDedicated
Memory Capacity64GB DDR4
SSD4TB
HDDNo
Storage Spec4TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLANWi-Fi 6 AX200
BluetoothBluetooth 5.2
Card ReaderNo
RJ451 x RJ-45 (1Gbps)
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 PCIe generation does the RTX 3070 use, and what bandwidth does that cap?

The RTX 3070 uses PCIe 4.0 x16, capping the graphics link at roughly 32 GB/s theoretical bandwidth.

What are the case dimensions and motherboard form factor for this Mini ITX build?

The system uses a Mini ITX motherboard inside a small-form-factor chassis designed around a 240 mm AIO radiator and a 750 W power supply.

How is the 240 mm AIO cooler mounted, and what step do builders often miss?

The 240 mm AIO is pre-installed on the CPU with the radiator screwed to the case; the step often missed is orienting the tubes at the bottom of the radiator to prevent air bubbles in the pump.

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