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Black mid-tower PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Gaming PC i9-14900K RTX 5090 192GB DDR5 2TB NVMe

SKU CH-RNPE-SQ82F

A liquid-cooled desktop with a 24-core Intel Core i9-14900K, 192GB DDR5, 2TB NVMe SSD and an RTX 5090 32GB GPU, ready for gaming, rendering and AI workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity192 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • RTX 5090 32 GB drives 4K gaming and AI workloads
  • 192 GB DDR5 handles large datasets without swapping
  • 2 TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 360 mm liquid cooler keeps CPU temperatures low under load

24-Core Workstation for Editing and AI

This Adamant Custom desktop pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5090 32GB GPU and 192GB DDR5 memory. The 2TB Samsung 990 PRO NVMe drive provides fast storage for large project files. It targets professionals handling rendering, modelling and AI learning workloads alongside gaming.

Check Motherboard Clearance and Power Phases

The system uses a Z790 TUF motherboard with an LGA 1700 socket and four memory slots populated to the 192GB maximum. Verify that your intended chassis can accommodate a 360mm liquid cooler and a 1200W PSU. Ensure the board's power delivery matches the CPU's 24-core design before ordering.

Bundled Cooler and PSU Enable Sustained Loads

A 360mm Quiet Edition AIO cooler and a Thermaltake Toughpower 1200W 80 PLUS Gold unit ship installed. The cooler keeps the 24-core processor stable under extended rendering. The power supply includes Japanese main capacitors and protections for over voltage, under voltage, over power and short circuit.

How it compares

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

Price $8,535.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 192 GB DDR5
Higher than about 95% of the 24,338 comparable items (median 32 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 24,468 items is 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
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core i9 14th Gen
CPU modelIntel Core i9-14900K
CPU socketLGA 1700
Memory
RAM capacity192 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 6
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11ax Wireless LAN
Bluetooth support5.2
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What comes inside the Antec P20 case and what must I buy separately?

The system ships fully assembled with the Core i9-14900K, 192GB DDR5, RTX 5090 32GB, 2TB Samsung 990 PRO, 360mm AIO cooler, Thermaltake 1200W Gold PSU, Wi-Fi 6 and Windows 11 Pro. No monitor, keyboard or mouse are included.

Which memory configuration should I select for the four DDR5 slots?

All four slots are populated to reach the 192GB maximum supported by the Z790 TUF board, so the only selectable capacity is the factory-fitted 192GB kit.

What does the RTX 5090 32GB deliver inside this chassis?

The card provides 32GB of VRAM for AI workloads and high-resolution gaming, fed by the 1200W Gold supply and cooled by the case’s three 120mm front fans alongside the CPU liquid loop.

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