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Compact black Mini ITX desktop with visible RGB-lit 240mm AIO cooler and side panel window

Velztorm

Velztorm Zenix SFF Gaming PC Ryzen 5 5600X RTX 3070 32GB DDR4 4TB NVMe 240mm AIO

SKU CH-4A9X-PHE65

Mini ITX desktop with Ryzen 5 5600X, RTX 3070 8GB, 32GB DDR4, 4TB NVMe, 240mm AIO, WiFi 6, Bluetooth 5.2, 750W PSU, Windows 10 Pro

  • 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 32GB DDR4

Storage 4TB SSD

Operation System Windows 10 Pro

  • 6-core Ryzen 5 5600X reaches 4.6 GHz for responsive gaming
  • RTX 3070 with 8 GB GDDR6 drives high-frame-rate 1440p play
  • 32 GB DDR4 memory keeps multitasking smooth during heavy loads
  • 4 TB NVMe SSD stores a large library with fast load times
  • 240 mm AIO liquid cooler maintains low CPU temperatures under load

Compact SFF gaming desktop

The Velztorm Zenix is a Mini ITX system built around a 6-core AMD Ryzen 5 5600X processor and an NVIDIA GeForce RTX 3070 graphics card with 8GB GDDR6 memory. It ships with 32GB DDR4 RAM and a 4TB PCIe NVMe SSD running Windows 10 Pro. This configuration targets gamers and creators who need high frame rates in a small black chassis.

Build integration and thermal headroom

The 240mm AIO liquid cooler handles the CPU heat load inside the compact case, while the 750W power supply feeds the GPU and storage without extra cables. Wi-Fi 6 AX200 and Bluetooth 5.2 provide wireless connectivity, and the rear I/O includes HDMI, DisplayPort, multiple USB 3.1, USB 3.2 and USB-C ports. The small form factor limits internal expansion space for additional drives or cards.

Included cooling and lighting extras

RGB lighting on the AIO cooler and case fans adds visual customisation without separate controllers. The pre-installed Windows 10 Pro licence removes the need for a separate OS purchase. No optical drive is fitted, so external media requires a USB device. The single 4TB NVMe drive leaves no free M.2 slots for further storage upgrades.

Highlights

  • 6-core Ryzen 5 5600X reaches 4.6 GHz for responsive gaming
  • RTX 3070 with 8 GB GDDR6 drives high-frame-rate 1440p play
  • 32 GB DDR4 memory keeps multitasking smooth during heavy loads
  • 4 TB NVMe SSD stores a large library with fast load times
  • 240 mm AIO liquid cooler maintains low CPU temperatures under load

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 Capacity32GB 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

How far can the Ryzen 5 5600X boost before the 240mm AIO hits its thermal ceiling?

The 6‑core processor reaches 4.6 GHz boost; the 240mm liquid cooler is sized to keep that frequency stable during extended gaming or rendering sessions.

What noise and heat should I expect from the 750W supply and RTX 3070 when the system runs all day?

The 750W unit and RTX 3070 8GB GDDR6 stay within normal desktop acoustics; the AIO and RGB fans ramp only under heavy GPU load, keeping case temperatures controlled.

Which display cables must I already own to use the HDMI and DisplayPort outputs on the RTX 3070?

You need an HDMI cable and a DisplayPort cable; the card provides one port of each for monitor connection.

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