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Black mid-tower case with tempered glass side panel and ARGB fans

Adamant Custom

Adamant Custom 14-Core Liquid Cooled Gaming PC Intel Core Ultra 5 245K 192GB DDR5 2TB NVMe RTX 5090

SKU CH-SJX9-C3H5P

Liquid-cooled gaming desktop with a 14-core Intel Core Ultra 5 245K, 192GB DDR5, 2TB NVMe SSD and GeForce RTX 5090 32GB GPU

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 14-core Intel Core Ultra 5 245K up to 5.20 GHz for heavy multi-thread workloads
  • 192 GB DDR5 memory handles large datasets and parallel applications
  • 2 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for rapid asset access
  • RTX 5090 32 GB GPU accelerates rendering and AI compute
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Built for AI and creative workloads

This desktop pairs a 14-core Intel Core Ultra 5 245K processor with 192GB of DDR5 memory and an Nvidia GeForce RTX 5090 graphics card carrying 32GB of video memory. Windows 11 Pro 64-bit is pre-installed and the system is labelled AI Ready. It targets professionals who need high thread counts and large GPU memory for rendering, simulation or machine-learning tasks.

240mm liquid cooler and 1000W Gold PSU

A 240mm quiet-edition AIO cooler handles the CPU while the Thermaltake Toughpower 1000W 80 PLUS Gold unit supplies power with over-voltage, under-voltage, over-power and short-circuit protection. The CoolerMaster HAF 500 case adds front 200mm ARGB fans, a rear 120mm ARGB fan and a dedicated 120mm GPU fan. The Z890-PLUS TUF motherboard provides Thunderbolt 4, USB 20Gbps and 10Gbps ports, four SATA 6Gb/s connectors and four M.2 slots for future expansion.

2TB Samsung 990 PRO NVMe and 192GB DDR5 ceiling

The boot drive is a 2TB Samsung 990 PRO PCIe 4.0x4 SSD rated for up to 7450 MB/s read and 6900 MB/s write. Four memory slots are populated to the platform maximum of 192GB DDR5, so no further RAM upgrades are possible without replacing modules. Storage can grow through the three remaining M.2 slots or the two 3.5-inch and two 2.5-inch drive bays. Network connectivity includes Intel 2.5Gb Ethernet, Wi-Fi 7 and Bluetooth 5.4.

Highlights

  • 14-core Intel Core Ultra 5 245K up to 5.20 GHz for heavy multi-thread workloads
  • 192 GB DDR5 memory handles large datasets and parallel applications
  • 2 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s for rapid asset access
  • RTX 5090 32 GB GPU accelerates rendering and AI compute
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWorkstation
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 5090
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB 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

At what clock speed does the Intel Core Ultra 5 245K reach its maximum turbo frequency under sustained load?

The 14-core Intel Core Ultra 5 245K can boost up to 5.20 GHz when thermal and power headroom allow.

How loud is the 240 mm AIO liquid cooler and the case fans when the system runs all day?

The 240 mm Quiet Edition AIO and the CoolerMaster HAF 500 case use 200 mm front ARGB fans, a 120 mm rear ARGB fan and a 120 mm GPU fan, all designed for low noise during extended operation.

Which display cables or adapters must I already own to connect a monitor to the RTX 5090?

The Nvidia GeForce RTX 5090 32 GB uses standard DisplayPort and HDMI outputs, so you will need a compatible DisplayPort or HDMI cable for your monitor.

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