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Black desktop tower with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom 20-Core Ultra 7 265K 128GB DDR5 2TB NVMe RTX 5080 Gaming PC

SKU CH-FJEA-4QHN7

A liquid-cooled desktop with a 20-core Intel Core Ultra 7 265K, 128GB DDR5, 2TB NVMe SSD and an RTX 5080 16GB GPU for gaming and AI workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWork / Business
  • ColorBlack
  • 20-core Intel Core Ultra 7 265K powers heavy rendering and AI workloads
  • 128GB DDR5 memory handles large datasets and multitasking with headroom to 192GB
  • 2TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for fast project loads
  • RTX 5080 16GB GPU accelerates creative and gaming performance
  • 240mm liquid cooler and 1000W 80 PLUS Gold PSU keep thermals and power stable

20-Core Ultra 7 Workstation

This desktop combines a 20-core Intel Core Ultra 7 265K processor with 128GB DDR5 memory and an Nvidia GeForce RTX 5080 16GB graphics card. It targets professionals who need high multi-thread throughput for rendering, modelling or AI workloads alongside gaming capability. The system ships with Windows 11 Pro and a 2TB Samsung 990 PRO NVMe drive.

Z890 Motherboard & 1000W PSU Compatibility

Verify that your intended peripherals match the rear I/O: one Thunderbolt 4 Type-C, one USB 20Gbps Type-C, three USB 10Gbps and three USB 5Gbps ports. Internal expansion relies on four SATA 6Gb/s connectors and four M.2 slots on the Z890 TUF board. The Thermaltake Toughpower 1000W 80 PLUS Gold unit supplies power through its native cable set.

240mm AIO & CoolerMaster HAF 500 Case

A 240mm quiet-edition liquid cooler handles the CPU while the case provides front dual 200mm ARGB fans, a rear 120mm ARGB fan and a dedicated 120mm GPU fan. Front-panel I/O includes two USB 3.2 Gen 1 ports, one USB 3.2 Gen2 Type-C, audio jacks and an ARGB control button. Internal bays accept two 3.5-inch and two 2.5-inch drives.

Highlights

  • 20-core Intel Core Ultra 7 265K powers heavy rendering and AI workloads
  • 128GB DDR5 memory handles large datasets and multitasking with headroom to 192GB
  • 2TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads for fast project loads
  • RTX 5080 16GB GPU accelerates creative and gaming performance
  • 240mm liquid cooler and 1000W 80 PLUS Gold PSU keep thermals and power stable

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWork / Business
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core Ultra 7
CPU NameIntel Core Ultra 7 265K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5080
Memory Capacity128GB 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

Does the system ship with a keyboard, mouse or monitor, or are they bought separately?

The PC includes the tower with the Core Ultra 7 265K, 128 GB DDR5, 2 TB Samsung 990 PRO SSD and RTX 5080 16 GB. No keyboard, mouse or screen are included; they must be purchased separately.

Should I choose a different GPU or SSD capacity for 4K rendering?

The RTX 5080 16 GB and 2 TB 990 PRO (7450 MB/s read, 6900 MB/s write) are the only GPU and SSD listed for this build. Both are already the highest-capacity options shown.

What does the 5.50 GHz boost clock mean for daily workloads?

The 20-core CPU can reach 5.50 GHz on demanding threads, speeding up single-threaded tasks such as game logic or light compilation while the 30 MB L3 cache helps multi-core renders.

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