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Black tower gaming desktop with liquid cooling, wired keyboard and mouse

HAJAAN

HAJAAN PhantomX Gaming PC Ryzen 7 7800X3D RTX 5070 12GB 32GB DDR5 2TB NVMe Liquid Cooled

SKU CH-ZT5D-PV6TA

Liquid-cooled tower with Ryzen 7 7800X3D, RTX 5070 12GB GDDR7, 32GB DDR5 and 2TB NVMe for high-FPS gaming

  • ProcessorAMD Ryzen 7 7000 Series
  • Graphics memory12 GB GDDR7
  • RAM capacity32 GB DDR5
  • SSD storage2 TB NVMe
  • CPU modelAMD Ryzen 7 7800 × 3D
  • GraphicsGeForce RTX 5070
  • Top-tier gaming FPS from Ryzen 7 7800X3D 3D V-Cache
  • Smooth high-resolution play with RTX 5070 12GB GDDR7 graphics
  • Fast multitasking and load times via 32GB DDR5 memory
  • Ultra-quick boots and game launches on 2TB NVMe SSD
  • Stable sustained performance through premium liquid cooling system

HAJAAN PhantomX Ryzen 7 7800X3D Gaming Desktop

The HAJAAN PhantomX is a tower gaming desktop built around the AMD Ryzen 7 7800X3D processor and NVIDIA GeForce RTX 5070 graphics card with 12GB GDDR7 memory. It ships with 32GB DDR5 RAM, a 2TB NVMe SSD, liquid CPU cooling, Wi-Fi 6, Bluetooth and Windows 11 Pro pre-installed. A wired USB keyboard and mouse are included in the box.

Suited for high-FPS competitive play

This system suits players who want consistent high frame rates in modern titles and creators who need responsive multitasking with 32GB DDR5 memory. Buyers who require more than 12GB of video memory for heavy 4K texture workloads or more than 2TB of fast primary storage should consider other configurations. The liquid cooling supports sustained CPU performance during extended sessions.

12GB GDDR7 on the RTX 5070 decides 4K viability

The GeForce RTX 5070 provides 12GB of GDDR7 video memory paired with the AMD Ryzen 7 7800X3D processor running at 4.20GHz base frequency. This combination determines whether the desktop can hold the textures and frame buffers needed for high-refresh 1440p gaming or entry-level 4K play. The 2TB NVMe drive and 32GB DDR5 complete the core specification.

How it compares

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

Price $2,721.99
Typical for this category: the median of 24,925 items is $2,694.99.
Graphics memory 12 GB GDDR7
Lower than about 60% of the 10,551 comparable items (median 16 GB).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 32 GB.

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 nameHAJAAN
Model namePhantomX
Product typeGaming & Entertainment
Recommended useGaming
Product colorBlack
Processor
ProcessorAMD Ryzen 7 7000 Series
CPU modelAMD Ryzen 7 7800 × 3D
Base clock speed4.2 GHz
Memory
RAM capacity32 GB DDR5
Storage
SSD storage2 TB NVMe
Graphics
Graphics memory12 GB GDDR7
GraphicsGeForce RTX 5070
Size & build
Form factorTower
In the box
Bundled mouseUSB Mouse
Pointing deviceWired Mouse
In the boxGaming PC with Liquid Cooling
Gaming Keyboard
Gaming Mouse
Wi-Fi & Bluetooth
User Manual
Power Cable
Software
Operating systemWindows 11 Pro
More details
Cooling methodLiquid Cooling
KeyboardUSB Keyboard
Keyboard typeWired Keyboard

Questions about this item

Should I pick the 32GB DDR5 configuration or would a smaller memory option be enough for this build?

The system ships with 32GB DDR5 as standard; there is no smaller memory option offered for this model, so the 32GB kit is the only choice.

What does the 4.20GHz base frequency of the Ryzen 7 7800X3D mean for actual gaming frame rates?

The 4.20GHz base clock provides a strong foundation, and the 3D V-Cache architecture pushes gaming FPS higher in CPU-bound titles without relying solely on boost clocks.

Does the RTX 5070 12GB GDDR7 use a PCIe 4.0 or 5.0 interface, and does that cap performance?

The RTX 5070 connects via the platform's PCIe lanes; the 12GB GDDR7 memory and GPU compute are the practical limits, not the slot generation.

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