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

Velztorm

Velztorm Gemmix gaming PC Ryzen 7 5700X Radeon RX 6900 XT 16GB DDR4 2TB NVMe Win 11 Pro

SKU CH-61WV-6A0S4

Custom-built desktop with an 8-core Ryzen 7 5700X, Radeon RX 6900 XT graphics, 16GB DDR4, and a 2TB NVMe SSD

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

Memory 16GB DDR4

Storage 2TB SSD

Operation System Windows 11 Pro

  • 8-core Ryzen 7 5700X reaches 4.6 GHz for fast gaming frames
  • Radeon RX 6900 XT with 16GB GDDR6 drives high-resolution detail
  • 2TB PCIe NVMe SSD loads games and apps quickly
  • 240mm AIO liquid cooler keeps CPU temperatures low
  • Windows 11 Pro provides a ready-to-use professional environment

Velztorm Gemmix gaming desktop

The Velztorm Gemmix is a pre-built gaming desktop powered by an AMD Ryzen 7 5700X 8-core processor and a Radeon RX 6900 XT graphics card with 16GB GDDR6 memory. It includes 16GB DDR4 system memory and a 2TB PCIe NVMe SSD for storage. The system runs Windows 11 Pro and is cooled by a 240mm AIO liquid cooler inside a black chassis.

Suits 1440p gaming; not for 4K ultra

This desktop suits players targeting high refresh rates at 1440p resolution in modern titles. The 8-core CPU and 16GB graphics memory handle current games well. Buyers who want 4K ultra settings with ray tracing enabled or who run memory-heavy creative workloads alongside gaming should look at systems with more system RAM and a newer GPU architecture.

16GB DDR4 system memory is the limiting factor

The single specification that decides fit is the 16GB DDR4 system memory capacity. It matches the graphics card VRAM but leaves no headroom for background applications, streaming software or large texture packs. If your workflow regularly exceeds 16GB RAM usage, this configuration will bottleneck performance regardless of GPU power.

Highlights

  • 8-core Ryzen 7 5700X reaches 4.6 GHz for fast gaming frames
  • Radeon RX 6900 XT with 16GB GDDR6 drives high-resolution detail
  • 2TB PCIe NVMe SSD loads games and apps quickly
  • 240mm AIO liquid cooler keeps CPU temperatures low
  • Windows 11 Pro provides a ready-to-use professional environment

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 Capacity16GB DDR4
SSD2TB
HDDNo
Storage Spec2TB 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

Do I need to buy a monitor separately for the HDMI and Display Port outputs?

Yes, no display is included so you must supply your own monitor with HDMI or Display Port input.

Will my existing USB 2.0 peripherals work with the six USB 2.0 ports and the USB 3.2 Type-C Gen2 port?

All six USB 2.0 ports accept legacy devices directly, and the USB 3.2 Type-C Gen2 port is backward compatible with USB 2.0 gear using the appropriate cable or adapter.

How can I verify the Radeon RX 6900 XT 16GB GDDR6 is running at its intended clocks after setup?

Open Radeon Software, select the Performance tab, and confirm the GPU core clock reaches up to 4.6 GHz and memory shows 16 GB GDDR6 during a 3D load.

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