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Black mid-tower desktop with RGB fans and liquid cooling visible

Velztorm

Velztorm Septex gaming PC Ryzen 7 7700X RTX 5090 64GB DDR5 8TB PCIe SSD

SKU CH-7MMH-3HM32

Gaming desktop with Ryzen 7 7700X, RTX 5090, 64GB DDR5 and 8TB PCIe SSD

  • Screen sizeNo Screen
  • ProcessorRyzen 7 7000 Series
  • RAM capacity64 GB DDR5
  • SSD storage8 TB
  • GraphicsGeForce RTX 5090
  • Operating systemWindows 11 Home
  • 8-core Ryzen 7 7700X up to 5.4 GHz for high frame rates
  • GeForce RTX 5090 with 32 GB GDDR7 for 4K gaming headroom
  • 64 GB DDR5 memory keeps heavy workloads smooth
  • 8 TB PCIe SSD stores a large library without extra drives
  • 360 mm AIO and 1000 W PSU sustain peak performance

Velztorm Septex Gaming Desktop

The Velztorm Septex is a pre-built gaming desktop powered by a 5th Gen AMD Ryzen 7 7700X processor with 8 cores and 16 threads. It includes a GeForce RTX 5090 graphics card with 32GB GDDR7 memory and 64GB DDR5 system memory. The system ships with Windows 11 Home and an 8TB PCIe NVMe SSD for storage.

Thermals Noise Power

A 360mm AIO liquid cooler manages CPU thermals while the 1000W power supply delivers stable power to the GPU and other components. RGB fans provide additional airflow inside the black chassis. The combination of liquid cooling and high-wattage PSU supports sustained loads during extended gaming sessions.

Upgrade Path Value

This configuration replaces an older desktop that lacks PCIe 5.0 graphics support or DDR5 memory bandwidth. The 8TB NVMe SSD eliminates the need for secondary mechanical drives. Builders who need more than 64GB RAM or multiple GPU slots should consider a workstation-class platform instead.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $5,558.99
Pricier than about 89% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 8 TB
Higher than about 99% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameVelztorm
Model nameSeptex
Product typeGaming & Entertainment
Processor
ProcessorRyzen 7 7000 Series
L3 cache per CPU32 MB Cache
Memory
RAM capacity64 GB DDR5
Storage
SSD storage8 TB
Hard driveNo
Storage configuration8 TB PCIe SSD
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
Connectivity
Wi-FiWIFI 6 MT7921
Bluetooth support5.2
Ports & slots
Memory card readerNo
Ethernet port1 x RJ-45 (2.5 Gbit/s)
Power
Power supply1000 W
Size & build
Form factorDesktop
In the box
Included monitorNot included
Software
Operating systemWindows 11 Home

Questions about this item

How do I install the 360mm AIO cooler in the Septex case, and which step do builders often miss?

Mount the radiator to the top or front panel with the supplied brackets, then connect the pump header to the CPU_FAN connector on the motherboard — forgetting that header leaves the pump without speed control.

What maintenance will the 360mm AIO and 1000W PSU need after a year of heavy gaming?

Clean dust from the radiator fins and PSU intake mesh every six months; the AIO is a sealed loop so no fluid change is required, and the PSU fan bearing is rated for continuous operation.

Which thermal or power limit appears first when the Ryzen 7 7700X and RTX 5090 run sustained loads?

The 1000W PSU ceiling is reached before the CPU hits its 5.4 GHz boost or the GPU its 2.41 GHz clock, so total system power draw becomes the limiting factor.

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