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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 RX 6900 XT 32GB 512GB

SKU CH-70BD-XH175

A gaming desktop with an 8-core Ryzen 7 5700X, Radeon RX 6900 XT 16GB GDDR6, 32GB DDR4 and 512GB NVMe SSD, liquid-cooled in a black chassis

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

Memory 32GB DDR4

Storage 512GB SSD

Operation System Windows 11 Home

  • Eight-core Ryzen 7 5700X reaches 4.6 GHz for smooth multitasking
  • Radeon RX 6900 XT with 16 GB GDDR6 drives high-frame-rate 1440p gaming
  • 32 GB DDR4 memory keeps heavy workloads responsive
  • 512 GB PCIe NVMe SSD loads games and apps quickly
  • 240 mm AIO liquid cooler maintains low CPU temperatures under load

Ryzen 7 5700X desktop for gaming and multitasking

This Velztorm Gemmix system pairs an 8-core Ryzen 7 5700X processor with a Radeon RX 6900 XT graphics card. It targets players who want high frame rates at 1440p and creators who need responsive multi-threaded performance. Windows 11 Home is pre-installed.

32GB DDR4 and 512GB NVMe SSD shape daily use

The 32GB DDR4 memory kit keeps demanding titles and background apps running smoothly without swapping. A 512GB PCIe NVMe drive provides fast boot and load times, though the capacity may require a secondary drive for large game libraries. No mechanical hard drive is fitted.

750W supply, 240mm AIO cooler and front USB 3.2 Gen2

A 750W power unit feeds the CPU and GPU while a 240mm liquid cooler manages thermals under load. The chassis offers six USB 2.0 ports, one USB 3.2 Type-C Gen2 port, HDMI, DisplayPort and a combo audio jack. Wifi 802.11b/g/n and wired Ethernet handle network duties.

Highlights

  • Eight-core Ryzen 7 5700X reaches 4.6 GHz for smooth multitasking
  • Radeon RX 6900 XT with 16 GB GDDR6 drives high-frame-rate 1440p gaming
  • 32 GB DDR4 memory keeps heavy workloads responsive
  • 512 GB PCIe NVMe SSD loads games and apps quickly
  • 240 mm AIO liquid cooler maintains low CPU temperatures under load

Specifications

BrandVelztorm
ModelGemmix
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply750W
MonitorMonitor not included
Operating SystemWindows 11 Home
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 Capacity32GB DDR4
SSD512GB
HDDNo
Storage Spec512GB 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 240mm AIO liquid CPU cooler need coolant refills or pump replacement later?

The sealed 240mm AIO cooler is maintenance-free for its service life; no coolant refills are required, and the pump is not user-serviceable.

What thermal or power limit appears first when the Ryzen 7 5700X and RX 6900 XT run at full load for hours?

The 750W power supply sets the overall power ceiling, while the 240mm AIO defines the CPU thermal ceiling under sustained load.

How loud and hot does the system get when the 750W supply, 5700X and 6900 XT run all day?

The 240mm AIO keeps the 5700X near its 4.6 GHz boost with moderate fan noise, while the RX 6900 XT exhausts heat through its own fans; case airflow handles the combined load.

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