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Black mid-tower gaming desktop with tempered glass side panel and RGB lighting

HAJAAN

HAJAAN Gaming PC, Core Ultra 7 265K, RTX 5070 12GB, 64GB DDR5, 4TB NVMe, Liquid Cooling, Wi-Fi 7

SKU CH-2KC4-A4MGA

A liquid-cooled gaming desktop with an Intel Core Ultra 7 265K, GeForce RTX 5070 12GB GDDR7 graphics, 64GB DDR5 memory, 4TB NVMe storage and Wi-Fi 7 connectivity

  • GPU/VGA TypeGeForce RTX 5070
  • GPU Memory12 GB GDDR7
  • CPU NameIntel Core Ultra 7 265K
  • CPU Base Frequency3.30GHz
  • Memory Capacity64GB DDR5
  • SSD4TB NVMe

RAM 64GB DDR5

Storage 4TB NVMe

  • Intel Core Ultra 7 265K with 64GB DDR5 powers smooth gaming and multitasking
  • GeForce RTX 5070 12GB GDDR7 delivers high-frame-rate graphics for demanding titles
  • 4TB NVMe SSD provides fast storage for large game libraries and projects
  • Liquid cooling keeps temperatures low during extended heavy workloads
  • Wi-Fi 7 enables low-latency wireless connectivity for online play

High-end gaming desktop with Core Ultra 7 265K

This HAJAAN gaming PC ships new with an Intel Core Ultra 7 265K processor running at 3.30GHz, 64GB of DDR5 memory and a GeForce RTX 5070 graphics card equipped with 12GB of GDDR7 video memory. A 4TB NVMe SSD provides the primary storage. Windows 11 Pro is pre-installed. The mid-tower chassis uses liquid cooling and includes a wired keyboard and mouse.

Upgrade from integrated graphics

The RTX 5070 with 12GB GDDR7 replaces integrated graphics or previous-generation discrete cards that lack dedicated video memory of this capacity. The jump is worthwhile when games or creative workloads demand more GPU memory and compute than those older solutions can deliver. Builders who need multiple graphics cards or a different form factor should look elsewhere.

Limits of the single NVMe drive

The 4TB NVMe drive occupies one M.2 2280 slot; additional high-speed storage requires free motherboard slots that are not detailed here. Wi-Fi 7 performance depends on a compatible router and local spectrum conditions; wired Ethernet remains an alternative when wireless throughput is insufficient.

Highlights

  • Intel Core Ultra 7 265K with 64GB DDR5 powers smooth gaming and multitasking
  • GeForce RTX 5070 12GB GDDR7 delivers high-frame-rate graphics for demanding titles
  • 4TB NVMe SSD provides fast storage for large game libraries and projects
  • Liquid cooling keeps temperatures low during extended heavy workloads
  • Wi-Fi 7 enables low-latency wireless connectivity for online play

Specifications

GPU/VGA TypeGeForce RTX 5070
GPU Memory12 GB GDDR7
CPU NameIntel Core Ultra 7 265K
CPU Base Frequency3.30GHz
Memory Capacity64GB DDR5
SSD4TB NVMe
Operating SystemWindows 11 Pro
Form FactorMid Tower
UsageGaming
ColorBlack
MonitorMonitor not included
Cooling SystemLiquid Cooling
KeyboardUSB Keyboard
MouseUSB Mouse
Screen SizeNo Screen
Mouse TypeWired Mouse
Keyboard TypeWired Keyboard
Package TypeRetail
Package ContentsGaming PC with Liquid Cooling; Gaming Keyboard; Gaming Mouse; Wi-Fi & Bluetooth; User Manual; Power Cable

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

What case clearance and power connectors does the RTX 5070 12 GB GDDR7 need in this mid-tower build?

The mid-tower chassis fits standard full-length graphics cards; the RTX 5070 12 GB GDDR7 draws power through the PSU's native 12VHPWR or dual 8-pin PCIe cables already routed inside.

Which step do builders often skip when setting up the liquid cooling on the Core Ultra 7 265K?

After seating the CPU, many forget to plug the pump header into the Z890 board and set it to full speed in BIOS so coolant circulates from first boot.

When will the 4 TB NVMe 2280 drive or the 64 GB DDR5 memory typically need replacement?

The 4 TB NVMe 2280 SSD is rated for years of heavy writes; the 64 GB DDR5 kit only needs attention if a module fails or you expand beyond the board's four slots.

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