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Black mid-tower case with tempered glass side panel, liquid cooling radiator and RTX 5080 graphics card visible inside

Adamant Custom

Adamant Custom Gaming PC i9-14900K RTX 5080 64GB DDR5 4TB NVMe 10TB HDD

SKU CH-DN25-7JP57

Gaming desktop with a 24-core Intel Core i9-14900K, RTX 5080 16GB GPU, 64GB DDR5 memory, 4TB NVMe SSD and 10TB HDD in a liquid-cooled mid-tower

  • Release Year2026
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel Core i9-14900K reaches up to 6.00 GHz for heavy workloads
  • Nvidia GeForce RTX 5080 16GB GPU powers AI learning and high-resolution gaming
  • 64GB DDR5 memory with four slots expandable to 192 GB for large datasets
  • 4TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads and 6900 MB/s writes
  • 10TB HDD with 256MB cache adds massive bulk storage for projects

24-Core Workstation for AI and Rendering

This Adamant Custom gaming desktop pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5080 16GB GPU. The system ships with 64GB DDR5 memory, a 4TB Samsung 990 PRO NVMe drive and a 10TB HDD. It targets creators and engineers who need high single-thread speed and large VRAM for modelling, rendering and AI learning workloads.

PCIe 4.0 Storage and Connectivity Limits

The 4TB NVMe SSD operates over a PCIe 4.0x4 link, delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s. The Z790 motherboard provides four M.2 connectors and four SATA 6Gb/s ports for additional drives. Rear I/O includes two USB Type-C ports, two USB 3.2 Gen 2 and four USB 3.2 Gen 1 ports, while internal headers add one USB 3.2 Gen 2 Type-C, one USB 3.2 Gen 1 and two USB 2.0 connections. Networking uses Intel 2.5Gb Ethernet, Wi-Fi 6 and BLUETOOTH 5.2.

Power, Cooling and Case Clearance Checks

The build includes a 1000W 80 PLUS Gold PSU with a 140mm fan and a 360mm liquid CPU cooler mounted in an Antec P20 mid-tower measuring 469 x 220 x 490 mm. Verify that the 360mm radiator fits your intended placement and that the case bays — two 3.5/2.5-inch and two 2.5-inch — match your storage expansion plans. The motherboard supports up to 192 GB DDR5 across four slots, so confirm your future memory upgrade path before ordering.

Highlights

  • 24-core Intel Core i9-14900K reaches up to 6.00 GHz for heavy workloads
  • Nvidia GeForce RTX 5080 16GB GPU powers AI learning and high-resolution gaming
  • 64GB DDR5 memory with four slots expandable to 192 GB for large datasets
  • 4TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s reads and 6900 MB/s writes
  • 10TB HDD with 256MB cache adds massive bulk storage for projects

Specifications

Release Year2026
Form FactorMid Tower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i9 14th Gen
CPU NameIntel Core i9-14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5080
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.2
RJ451 port

Questions about this item

Which storage combination should I pick — the 4 TB NVMe plus 10 TB HDD or a smaller NVMe with a larger HDD?

This configuration ships with a 4 TB Samsung 990 PRO NVMe drive and a 10 TB 256 MB cache HDD; the motherboard provides four M.2 slots so you can add more NVMe later if needed.

What does the i9-14900K’s 6.00 GHz boost mean for daily workloads?

The 24-core 32-thread CPU reaches 6.00 GHz max turbo, giving strong single-thread speed for gaming and high multi-thread throughput for rendering or AI tasks.

What PCIe generation does the RTX 5080 use and what bandwidth limit does that set?

The RTX 5080 16 GB connects through the Z790 chipset’s PCIe 4.0 lanes, capping the link at 4.0 x16 bandwidth.

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