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White open-frame gaming desktop with 360mm liquid cooler and RGB lighting

Velztorm

Velztorm White Addux gaming PC Ryzen 9 5900X RTX 3070 16GB DDR4 4TB SSD 360mm AIO

SKU CH-HDNB-4HQWY

Open-air gaming desktop with a 12-core Ryzen 9 5900X, RTX 3070 graphics, 16 GB DDR4 and a 4 TB PCIe SSD, cooled by a 360 mm AIO

  • TypeGaming & Entertainment
  • Form FactorDesktop
  • ColorWhite
  • Power Supply750W
  • Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade ‍👉Check
  • CPU TypeAMD Ryzen 9 5000 Series

Memory 16GB DDR4

Storage 4TB SSD

Operation System Windows 10 Home

  • 12-core Ryzen 9 5900X handles heavy workloads with 24 threads
  • RTX 3070 8GB GDDR6 delivers high-frame-rate 1440p gaming
  • 4TB PCIe NVMe SSD stores large libraries without extra drives
  • 360mm AIO liquid cooler keeps CPU temperatures low under load
  • 750W power supply supports the GPU and CPU with headroom

White Addux gaming desktop

The Velztorm White Addux is a new gaming desktop built around a 12-core AMD Ryzen 9 5900X processor and an NVIDIA RTX 3070 graphics card with 8GB GDDR6 memory. It ships with 16GB DDR4 system memory and a 4TB PCIe NVMe SSD for fast storage. The system runs Windows 10 Home and includes a 750W power supply.

Open-air chassis with 360mm AIO cooling

The white open-air frame uses a 360mm AIO liquid CPU cooler with RGB lighting to manage thermals for the 5900X. Rear I/O provides 5 USB 3.2 Gen1 ports, 2 USB 2.0 ports, one HDMI and one DisplayPort output, plus microphone and headphone jacks. Wired Ethernet and 802.11b/g/n Wi-Fi handle network connectivity. No optical drive or card reader is fitted.

Verify monitor inputs and OS needs

Buyers should confirm their display accepts HDMI or DisplayPort signals, as no other video outputs are present. The included operating system is Windows 10 Home; the supplier notes a Windows 11 Pro upgrade path but the desktop ships on Windows 10. Bluetooth peripherals are not supported natively. Builders needing more than 16GB of memory or additional internal drive bays should check upgrade options before ordering.

Highlights

  • 12-core Ryzen 9 5900X handles heavy workloads with 24 threads
  • RTX 3070 8GB GDDR6 delivers high-frame-rate 1440p gaming
  • 4TB PCIe NVMe SSD stores large libraries without extra drives
  • 360mm AIO liquid cooler keeps CPU temperatures low under load
  • 750W power supply supports the GPU and CPU with headroom

Specifications

BrandVelztorm
ModelWhite Addux
TypeGaming & Entertainment
Form FactorDesktop
ColorWhite
Power Supply750W
Operating SystemWindows 10 Home 🙋‍♀️Microsoft Windows 11 Pro Upgrade
‍👉Check ABS/Helix computers with Windows 11
‍👉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 TypeGeForce RTX 3070
Memory Capacity16GB DDR4
SSD4TB
HDDNo
Storage Spec4TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11b/g/n
BluetoothNo
Card ReaderNo
RJ451 x RJ-45 (2.5Gbps)

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Questions about this item

What PCIe generation does the RTX 3070 8GB use, and what bandwidth ceiling does that impose?

The GPU runs on PCIe 4.0 x16, capping theoretical throughput at the 4.0 lane rate for both gaming and compute workloads.

What are the chassis dimensions and weight that determine desk clearance and mount stability?

The open-air frame measures 8.75 IN wide, 18.2 IN deep, 18.5 IN high and weighs 34.4lb, so allow at least that footprint plus cable bend radius.

How is the 360mm AIO liquid cooler installed, and which orientation step do builders most often reverse?

The 360mm radiator mounts to the top or front rails with fans pushing air through the fins; the common error is mounting fans as exhaust instead of intake, which starves the loop of cool air.

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