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Black mid-tower gaming desktop with RGB liquid cooler visible through side panel

Velztorm

Velztorm Gemmix Gaming PC Ryzen 7 5700X Radeon RX 6900 XT 64GB 1TB

SKU CH-FTXZ-5BRJ2

A gaming desktop with an 8-core Ryzen 7 5700X, Radeon RX 6900 XT graphics, 64GB DDR4 memory and a 1TB NVMe SSD running Windows 11 Pro

  • TypeGaming & Entertainment
  • Form FactorDesktop
  • ColorBlack
  • Power Supply750W
  • MonitorMonitor not included
  • Operating SystemWindows 11 Pro

Memory 64GB DDR4

Storage 1TB SSD

Operation System Windows 11 Pro

  • 8-core Ryzen 7 5700X up to 4.6 GHz for responsive gaming
  • 16 GB GDDR6 Radeon RX 6900 XT with DirectX 12 Ultimate for high-fidelity visuals
  • 64 GB DDR4 memory keeps heavy multitasking smooth
  • 1 TB PCIe NVMe SSD loads games and apps quickly
  • 240 mm AIO liquid cooler with RGB lighting maintains stable CPU temperatures

Custom Gaming Desktop

The Velztorm Gemmix is a pre-built gaming desktop built around an AMD Ryzen 7 5700X processor with eight cores and sixteen threads, paired with a Radeon RX 6900 XT graphics card carrying 16GB of GDDR6 memory. It ships with 64GB of DDR4 system memory and a 1TB PCIe NVMe SSD, running Windows 11 Pro out of the box. The system targets players who want a ready-to-game machine without assembling components themselves.

240mm AIO Liquid Cooling and 750W Supply

A 240mm all-in-one liquid cooler handles CPU thermals while RGB lighting adds visual flair, and the 750W power supply feeds the complete build. The supplier notes the graphics card shown is for reference only, so the exact board design may differ. Wireless connectivity uses 802.11b/g/n Wi-Fi alongside a wired RJ-45 Ethernet port for network flexibility.

Compact Chassis with Front USB 3.2 Type-C

The black desktop case measures 10.7 by 16.5 by 15 inches and weighs 32.4lb, fitting typical desk spaces without dominating the room. Front-panel I/O includes six USB 2.0 ports, one USB 3.2 Type-C Gen2 port, a headphone/microphone combo jack, plus rear HDMI and DisplayPort outputs from the graphics card. No optical drive or webcam is included, and the supplier advises that component brands may vary across units.

Highlights

  • 8-core Ryzen 7 5700X up to 4.6 GHz for responsive gaming
  • 16 GB GDDR6 Radeon RX 6900 XT with DirectX 12 Ultimate for high-fidelity visuals
  • 64 GB DDR4 memory keeps heavy multitasking smooth
  • 1 TB PCIe NVMe SSD loads games and apps quickly
  • 240 mm AIO liquid cooler with RGB lighting maintains stable CPU temperatures

Specifications

BrandVelztorm
ModelGemmix
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply750W
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 7 5000 Series
CPU NameAMD Ryzen 7 5700X
L3 Cache Per CPU32MB Cache
CPU Main Features8-core Processor
GPU/VGA TypeAMD Radeon RX 6900 XT
Memory Capacity64GB DDR4
SSD1TB
HDDNo
Storage Spec1TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11b/g/n
BluetoothNo
Card ReaderNo
RJ451 x RJ-45 (2.5Gbps)

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 is the 240mm AIO liquid CPU cooler installed, and which step do builders often get wrong?

The 240mm AIO liquid CPU cooler arrives pre-installed on the Ryzen 7 5700X. The step people miss is removing the protective plastic cover from the cold-plate before the first boot.

What maintenance or replacement will the 240mm AIO liquid CPU cooler need later?

The sealed 240mm AIO liquid CPU cooler is maintenance-free for its service life; if pump noise or rising CPU temperatures appear after several years, the whole unit is replaced as a single module.

What limit shows up first on the Radeon RX 6900 XT under sustained heavy loads?

The 750W power supply sets the ceiling; prolonged peak draw from the 16GB GDDR6 graphics card and 8-core CPU can hit that limit before thermal throttling occurs.

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