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Black mid-tower gaming desktop with RGB-lit 240 mm AIO cooler and tempered glass side panel

Velztorm

Velztorm Tentorix Gaming PC Ryzen 7 5800X3D RX 6900 XT 16GB 1TB VELZ0057

SKU CH-3JVB-S2KCZ

A gaming desktop with an 8-core Ryzen 7 5800X3D, Radeon RX 6900 XT 16GB graphics, 16GB DDR4 memory and a 1TB PCIe SSD

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

Memory 16GB DDR4

Storage 1TB SSD

Operation System Windows 11 Pro

  • 8-core Ryzen 7 5800X3D with 96 MB cache powers demanding games
  • Radeon RX 6900 XT with 16 GB GDDR6 drives high-frame-rate 4K
  • 1 TB PCIe NVMe SSD loads levels and apps fast
  • 240 mm AIO liquid cooler keeps the CPU steady under load
  • Windows 11 Pro ready to work and play out of the box

Velztorm Tentorix Gaming Desktop

The Velztorm Tentorix is a pre-built gaming desktop featuring a 4th Gen AMD Ryzen 7 5800X3D processor with 96MB L3 cache, 8 cores and 16 threads boosting to 4.5 GHz. It pairs that CPU with a Radeon RX 6900 XT graphics card equipped with 16GB GDDR6 memory. The system includes 16GB DDR4 RAM, a 1TB PCIe NVMe SSD, 750W power supply, 240 mm AIO liquid CPU cooler and Windows 11 Pro.

Compatibility Checks Before Ordering

Verify that your display offers an HDMI or DisplayPort input to match the graphics card outputs. Ensure your network environment supports 802.11a/b/g/n/ac Wi-Fi or wired Ethernet for the included connectivity. Confirm the 750W power supply meets the electrical circuit capacity at the intended location. The chassis uses a 240 mm AIO cooler, so check that your workspace can accommodate a mid-tower desktop footprint.

Sustained-Load Thermal Behaviour

Under extended gaming or rendering sessions the 240 mm AIO liquid cooler maintains lower CPU temperatures than air coolers typically achieve, allowing the Ryzen 7 5800X3D to hold higher boost frequencies for longer periods. The Radeon RX 6900 XT 16GB GDDR6 frame buffer reduces texture streaming stalls during prolonged 4K workloads. System fans and RGB lighting are configured for continuous airflow, keeping internal component temperatures stable over multi-hour runs.

Highlights

  • 8-core Ryzen 7 5800X3D with 96 MB cache powers demanding games
  • Radeon RX 6900 XT with 16 GB GDDR6 drives high-frame-rate 4K
  • 1 TB PCIe NVMe SSD loads levels and apps fast
  • 240 mm AIO liquid cooler keeps the CPU steady under load
  • Windows 11 Pro ready to work and play out of the box

Specifications

BrandVelztorm
ModelTentorix
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply750W
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 7 5000 Series
CPU NameAMD Ryzen 7 5800X
L3 Cache Per CPU96MB Cache
CPU Main Features8-core Processor
GPU/VGA TypeAMD Radeon RX 6900 XT
Memory Capacity16GB DDR4
SSD1TB
HDDNo
Storage Spec1TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11a/b/g/n/ac
BluetoothBluetooth 5.0
Card ReaderNo
RJ451 x RJ-45 (1Gbps)

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

Does the Velztorm Tentorix VELZ0057 include a monitor, keyboard or mouse, or must I buy them separately?

The system ships as a desktop tower only; no monitor, keyboard or mouse are included, so you will need to provide your own display and input devices.

Should I choose the 16 GB DDR4 configuration or upgrade to 32 GB, 64 GB or 128 GB for this Ryzen 7 5800X3D build?

The 16 GB DDR4 baseline handles current games well; stepping up to 32 GB gives headroom for streaming or heavy multitasking, while 64 GB or 128 GB suit content-creation workloads that exceed typical gaming needs.

What does the Radeon RX 6900 XT with 16 GB GDDR6 deliver in actual gameplay on this PC?

The 16 GB GDDR6 graphics card supports DirectX 12 Ultimate, AMD FreeSync and Radeon Anti-Lag, enabling high-frame-rate 1440p and entry-level 4K gaming with reduced stutter and tearing.

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