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Black desktop tower with RGB liquid cooler visible through side panel

Velztorm

Velztorm Gemmix gaming PC Ryzen 7 5700X Radeon RX 6900 XT 128GB DDR4 2TB NVMe

SKU CH-24TX-PZEH7

Custom-built desktop pairs an 8-core Ryzen 7 5700X with a Radeon RX 6900 XT, 128 GB DDR4 and a 2 TB NVMe drive in a 750 W liquid-cooled chassis

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

Memory 128GB DDR4

Storage 2TB SSD

Operation System Windows 11 Pro

  • 8-core Ryzen 7 5700X reaches 4.6 GHz for responsive gaming and multitasking
  • Radeon RX 6900 XT with 16GB GDDR6 drives high-frame-rate 4K play
  • 128GB DDR4 handles heavy workloads and large texture packs without swapping
  • 2TB NVMe SSD loads games and apps in seconds
  • 240mm AIO liquid cooler keeps the CPU steady under sustained load

Built for 4K gaming and heavy multitasking

The Velztorm Gemmix pairs an 8-core Ryzen 7 5700X with a Radeon RX 6900 XT carrying 16GB GDDR6. 128GB DDR4 and a 2TB NVMe drive give ample headroom for modern titles, content creation and large project files. Windows 11 Pro is pre-installed. The 750W supply powers the complete system.

Step up from mid-range desktops when 1080p is no

Builders moving up from 6-core CPUs or 8GB graphics cards gain the 3.40GHz base clock, 4.6GHz boost and 32MB L3 cache of the 5700X alongside the 6900 XT's DirectX 12 Ultimate support. The jump is worth it when workflows demand simultaneous streaming, rendering and high-refresh play. Lighter workloads will not use the extra threads.

Sustained load stays controlled by the 240mm

The RGB-lit AIO keeps the 8-core processor at stable temperatures during extended compile, encode or gaming sessions. 802.11b/g/n Wi-Fi and wired LAN maintain connectivity without throttling. Rear I/O includes HDMI, DisplayPort, USB 3.2 Type-C Gen2 and six USB 2.0 ports for peripherals. No optical drive is fitted.

Highlights

  • 8-core Ryzen 7 5700X reaches 4.6 GHz for responsive gaming and multitasking
  • Radeon RX 6900 XT with 16GB GDDR6 drives high-frame-rate 4K play
  • 128GB DDR4 handles heavy workloads and large texture packs without swapping
  • 2TB NVMe SSD loads games and apps in seconds
  • 240mm AIO liquid cooler keeps the CPU steady under sustained load

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 Capacity128GB 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

Will the 10.7 IN wide case fit on my desk shelf?

The chassis measures 10.7 IN wide, 16.5 IN deep and 15 IN high, so check your shelf clearance against those dimensions before ordering.

How do I connect the Radeon RX 6900 XT to my monitor?

Use the graphics card's own HDMI or DisplayPort outputs — do not plug into the motherboard ports or the discrete GPU will stay idle.

What liquid cooler maintenance does the 240mm AIO need?

The sealed 240mm AIO requires no refill; just dust the radiator fins and fans every few months to keep CPU temperatures stable.

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