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Black mid-tower desktop with tempered glass side panel and liquid CPU cooler

Adamant Custom

Adamant Custom 14-Core Liquid Cooled Gaming Desktop PC Intel Core Ultra 5 245K 64GB DDR5 1TB NVMe RTX 5070 Ti

SKU CH-JCBQ-90WWJ

Liquid-cooled desktop with a 14-core Intel Core Ultra 5 245K, 64 GB DDR5, 1 TB NVMe SSD and RTX 5070 Ti 16 GB graphics for gaming and creative work

  • Release Year2026
  • TypeGaming & Entertainment
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageBusiness
  • ColorBlack
  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for fast compute
  • 64 GB DDR5 memory handles heavy multitasking and large projects
  • 1 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s
  • RTX 5070 Ti 16 GB GPU drives high-frame-rate gaming and creative work
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Liquid-cooled 14-core desktop

This Adamant Custom system pairs a 14-core Intel Core Ultra 5 245K processor with 64GB of DDR5 memory and a GeForce RTX 5070 Ti graphics card. The 1TB Samsung 990 PRO NVMe drive provides fast storage for games and creative projects. Windows 11 Pro is installed and ready for business or entertainment use.

240mm AIO cooler and 850W Bronze PSU

A 240mm Quiet Edition liquid cooler handles the CPU while a 140mm fan in the Thermaltake Smart 850W 80 PLUS Bronze supply moves air through the Corsair 4000D case. The motherboard includes Wi-Fi 7 and Bluetooth5.4 alongside Intel 2.5Gb Ethernet for wired connectivity.

Sustained workloads on Z890 platform

The Z890-PLUS TUF motherboard delivers stable power to the 14-core processor during long rendering or compile sessions. Four M.2 slots and four SATA ports allow storage expansion beyond the factory 1TB NVMe drive. Thunderbolt 4 and multiple 10Gbps and 20Gbps USB ports support high-speed peripherals without throttling.

Highlights

  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for fast compute
  • 64 GB DDR5 memory handles heavy multitasking and large projects
  • 1 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s
  • RTX 5070 Ti 16 GB GPU drives high-frame-rate gaming and creative work
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Specifications

Release Year2026
TypeGaming & Entertainment
Form FactorDesktop
AI FeaturesAI Ready
UsageBusiness
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 5
CPU NameIntel Core Ultra 5 245K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070 Ti
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

How is the 240mm liquid cooler installed on the LGA 1851 socket and what step is often missed?

The cooler uses the LGA 1851 mounting bracket included with the motherboard. The step people miss is removing the protective film from the cold-plate before seating it on the CPU.

What maintenance will the liquid cooler and 850W PSU need later?

The 240mm AIO is a sealed unit and requires no fluid changes. The PSU has a 140mm fan; clean its dust filter every few months to keep airflow steady.

What limit appears first under sustained load with the RTX 5070 Ti and 240mm cooler?

The 240mm radiator can saturate before the GPU hits its thermal ceiling, so coolant temperature becomes the limiting factor during long renders or gaming sessions.

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