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Black mid-tower gaming desktop with tempered glass side panel and ARGB front fans

Adamant Custom

Adamant Custom i9-14900K 128GB 4TB RTX 5060 Ti gaming PC

SKU CH-4K9Y-9M6CG

A liquid-cooled gaming desktop with a 24-core Intel Core i9-14900K, 128 GB DDR5, 4 TB NVMe SSD and GeForce RTX 5060 Ti graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5060 Ti
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy multitasking
  • 128GB DDR5 memory handles large datasets and creative workloads
  • 4TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s
  • 360mm liquid cooler keeps the CPU quiet under load
  • RTX 5060 Ti 8GB GPU with WiFi6 and Bluetooth 5.2 connectivity

Adamant Custom i9-14900K Gaming Desktop

This new mid-tower gaming desktop combines a 24-core Intel Core i9-14900K processor with 128 GB of DDR5 memory and a 4 TB NVMe SSD. A 360 mm liquid cooler manages thermals while an Nvidia GeForce RTX 5060 Ti 8 GB GPU handles graphics output. The system ships with Windows 11 Pro installed and includes Wi-Fi 6 and Bluetooth 5.2 connectivity.

Suited For And Not Suited For

The configuration suits users who need high core counts and large memory capacity for intensive multitasking, content creation or AI-ready workloads. Builders requiring more than 128 GB of RAM or a graphics card with more than 8 GB of video memory should look at alternative specifications. The single 4 TB drive also limits users who want separate operating system and data volumes.

Deciding Specification: 128 GB DDR5 Memory

The 128 GB DDR5 memory capacity is the primary factor in deciding whether this system matches the workload. Four slots are populated to reach this total, leaving no free slots for simple expansion. The motherboard supports up to 192 GB, so any increase requires replacing existing modules. Buyers should confirm their application needs fit within this 128 GB limit before purchase.

How it compares

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

Price $4,374.99
Pricier than about 81% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 24,468 comparable items (median 2 TB).

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Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core i9 14th Gen
CPU modelIntel Core i9-14900K
CPU socketLGA 1700
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5060 Ti
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 factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What motherboard form factor and case clearance does the 360 mm liquid cooler need?

The GIGABYTE Z790 AORUS ATX board fits the CoolerMaster HAF 500 mid-tower, and the 360 mm AIO mounts in the front or top with the 508 mm height clearance.

How is the 128 GB DDR5 kit installed and which slot order avoids the common boot failure?

Populate the four DDR5 slots in the motherboard manual order — usually A2, B2, A1, B1 — so the memory controller trains on all 128 GB at first POST.

When will the 850 W Bronze PSU or the 360 mm AIO pump typically need replacement?

The Thermaltake Smart 850 W 80 PLUS Bronze unit and the 360 mm Quiet Edition pump are both rated for continuous operation; plan PSU check at 5–7 years and pump inspection at 3–5 years.

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