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Black CoolerMaster HAF 500 tempered glass tower with 360mm AIO liquid cooler and RTX 5090 graphics card

Adamant Custom

Adamant Custom 24-Core i9-14900K RTX 5090 64GB DDR5 2TB NVMe 10TB HDD Gaming PC

SKU CH-EWN0-21589

A 24-core i9-14900K desktop with RTX 5090 32GB GPU, 64GB DDR5, 2TB NVMe SSD and 10TB HDD for gaming, editing and AI workloads

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • RTX 5090 with 32GB VRAM drives 4K gaming and AI workloads
  • 64GB DDR5 and 192GB maximum support future-proof memory upgrades
  • 2TB Samsung 990 PRO NVMe hits 7450 MB/s read for instant load times
  • 1200W 80 PLUS Gold PSU and 360mm liquid cooler sustain peak performance

Built for Intensive Workloads

This desktop combines a 24-core Intel Core i9-14900K processor with an Nvidia GeForce RTX 5090 graphics card. Sixty-four gigabytes of DDR5 memory and a 2TB NVMe SSD provide fast access for editing, rendering, modelling and AI learning tasks. The system ships with Windows 11 Pro installed and uses a 360mm liquid cooler for thermal management.

Z790 Platform Connectivity Limits

The Gigabyte Z790 AORUS motherboard supplies six SATA 6Gb/s ports with RAID 0, 1, 5 and 10 support plus four M.2 connectors. Rear I/O includes one USB Type-C, two USB 3.2 Gen 2 and three USB 3.2 Gen 1 ports alongside four USB 2.0 ports. Mid-board headers add another Type-C, two USB 3.2 Gen 1 and four USB 2.0 connections. Networking is handled by Intel 2.5Gb Ethernet with integrated Wi-Fi and Bluetooth.

32GB GPU Memory Decides Fit

The GeForce RTX 5090 ships with 32GB of video memory, the single specification that determines whether this card suits your dataset or scene complexity. Buyers who need more VRAM for larger models cannot upgrade the graphics memory on this board. The 1200W 80 PLUS Gold power supply and Cooler Master HAF 500 case complete the build.

Highlights

  • 24-core i9-14900K reaches 6.00 GHz for heavy multitasking
  • RTX 5090 with 32GB VRAM drives 4K gaming and AI workloads
  • 64GB DDR5 and 192GB maximum support future-proof memory upgrades
  • 2TB Samsung 990 PRO NVMe hits 7450 MB/s read for instant load times
  • 1200W 80 PLUS Gold PSU and 360mm liquid cooler sustain peak performance

Specifications

Release Year2026
Form FactorDesktop
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 5090
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB 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

Should I pick the 64 GB DDR5 option or upgrade toward the 192 GB maximum?

The system ships with 64 GB DDR5 across four slots; the board supports up to 192 GB, so only expand if your workloads regularly exceed the installed capacity.

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

The 24-core CPU reaches 6.00 GHz on thermal headroom, giving strong single-thread speed for games and multi-thread throughput for 3D rendering or AI tasks.

Will the Samsung 990 PRO’s PCIe 4.0 x4 interface limit real-world transfer rates?

The 2 TB drive runs at PCIe 4.0 x4, delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s — near the interface ceiling.

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