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

Velztorm

Velztorm Septex CTO Gaming PC Ryzen 7 7700X RTX 3070 128GB DDR5 2TB 360mm AIO 1000W Win 10 Pro

SKU CH-0E1K-T59RK

A desktop gaming PC with an 8-core Ryzen 7 7700X processor, GeForce RTX 3070 graphics, 128GB DDR5 memory and a 2TB NVMe SSD, cooled by a 360mm AIO liquid cooler and powered by a 1000W supply

  • TypeGaming & Entertainment
  • Form FactorDesktop
  • ColorBlack
  • Power Supply1000W
  • MonitorMonitor not included
  • Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro

Memory 128GB DDR5

Storage 2TB SSD

Operation System Windows 10 Pro

  • 8-core Ryzen 7 7700X up to 5.4 GHz for high frame rates
  • RTX 3070 8 GB GDDR6 with DirectX 12 Ultimate for modern titles
  • 128 GB DDR5 memory handles heavy multitasking and content creation
  • 2 TB PCIe NVMe SSD gives fast load times and ample space
  • 360 mm AIO liquid cooler keeps CPU temperatures low under load

Velztorm Septex Gaming Desktop

The Velztorm Septex is a pre-built gaming desktop powered by an AMD Ryzen 7 7700X 8-core processor and a GeForce RTX 3070 graphics card with 8GB GDDR6 memory. It ships with 128GB DDR5 RAM and a 2TB PCIe NVMe SSD, running Windows 10 Pro. The system includes a 360mm AIO liquid cooler and a 1000W power supply in a black chassis.

PCIe 4.0 graphics and DDR5 memory limits

The RTX 3070 operates on a PCIe 4.0 x16 interface, so maximum GPU throughput requires a motherboard and CPU that support that generation. The 128GB DDR5 configuration fills four DIMM slots at standard JEDEC speeds; XMP or EXPO profiles above the rated frequency are not guaranteed. WiFi 6 and Bluetooth 5.2 provide wireless connectivity, while wired networking uses a single RJ-45 port.

Check case clearance and OS preference before

Verify that your workspace can accommodate a full-size tower with a 360mm radiator mounted at the front or top. The 1000W PSU uses standard ATX cables; ensure your local mains voltage matches the unit's rating. Windows 10 Pro is installed — if you require Windows 11 Pro, confirm the licence upgrade path or select that option at configuration. No monitor is included.

Highlights

  • 8-core Ryzen 7 7700X up to 5.4 GHz for high frame rates
  • RTX 3070 8 GB GDDR6 with DirectX 12 Ultimate for modern titles
  • 128 GB DDR5 memory handles heavy multitasking and content creation
  • 2 TB PCIe NVMe SSD gives fast load times and ample space
  • 360 mm AIO liquid cooler keeps CPU temperatures low under load

Specifications

BrandVelztorm
ModelSeptex
TypeGaming & Entertainment
Form FactorDesktop
ColorBlack
Power Supply1000W
MonitorMonitor not included
Operating SystemWindows 10 Pro ‍👉Check gaming pc with Windows 11 Pro
CPU TypeAMD Ryzen 7 7000 Series
CPU NameAMD Ryzen 7 7700X
L3 Cache Per CPU32MB Cache
CPU Main Features8-core Processor
GPU/VGA TypeGeForce RTX 3070
Memory Capacity128GB DDR5
SSD2TB
HDDNo
Storage Spec2TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLANWIFI 6 MT7921
BluetoothBluetooth 5.2
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

Should I choose the 16GB, 32GB, 64GB or 128GB DDR5 option for this Septex build?

The 128GB DDR5 configuration suits heavy multitasking and content creation, while 64GB covers most high-end gaming; 32GB is the sweet spot for pure gaming, and 16GB is entry-level.

What does the Ryzen 7 7700X 4.5GHz base and 5.4GHz boost actually deliver in this desktop?

Eight cores and sixteen threads at those clocks give strong single-thread speed for gaming and enough parallel throughput for streaming or rendering workloads.

How does the RTX 3070 8GB GDDR6 on PCIe 4.0 perform inside this system?

The card runs at full PCIe 4.0 bandwidth, providing 8GB GDDR6 memory for 1440p gaming and VR-ready frame rates with G-SYNC support.

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