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Black Corsair 4000D mid-tower with tempered glass side panel and liquid CPU cooler visible inside

Adamant Custom

Adamant Custom Ryzen 7 9800X3D RTX 5080 128GB DDR5 1TB NVMe Gaming PC

SKU CH-4ZKG-5KEQQ

Liquid-cooled desktop with an 8-core Ryzen 7 9800X3D, RTX 5080 16 GB GPU, 128 GB DDR5 and a 1 TB NVMe SSD

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWork / Business
  • ColorBlack
  • 8-core Ryzen 7 9800X3D with 96 MB cache for high-speed compute
  • 128 GB DDR5 memory supports heavy multitasking and large datasets
  • RTX 5080 16 GB GPU delivers advanced graphics performance
  • 1 TB Samsung 990 PRO NVMe SSD reaches 7450 MB/s reads
  • 240 mm liquid cooler keeps CPU temperatures low under load

Liquid-cooled Ryzen 7 workstation

This desktop pairs an 8-core Ryzen 7 9800X3D processor with an RTX 5080 graphics card and 128GB of DDR5 memory. A 240mm liquid cooler handles the CPU while a 1200W 80 PLUS Gold power supply feeds the system. It arrives with Windows 11 Pro installed on a 1TB NVMe SSD.

Sustained compute and render loads

The liquid cooler and high-wattage power supply keep the CPU and GPU stable during long encoding, compilation or simulation sessions. 128GB of DDR5 across four slots feeds large datasets without swapping. The Samsung 990 PRO SSD delivers sequential reads up to 7450 MB/sec and writes up to 6900 MB/sec for fast scratch access.

Motherboard layout and expansion headroom

The PRIME X870-P board provides four M.2 connectors and two SATA ports for additional drives. Rear I/O includes two USB4 ports at 40Gbps, one USB 10Gbps port and three USB 5Gbps ports. The case offers two internal 3.5-inch bays and two 2.5-inch bays. Wi-Fi 7 and 2.5Gb Ethernet are integrated.

Highlights

  • 8-core Ryzen 7 9800X3D with 96 MB cache for high-speed compute
  • 128 GB DDR5 memory supports heavy multitasking and large datasets
  • RTX 5080 16 GB GPU delivers advanced graphics performance
  • 1 TB Samsung 990 PRO NVMe SSD reaches 7450 MB/s reads
  • 240 mm liquid cooler keeps CPU temperatures low under load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWork / Business
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 7 9000 Series
CPU NameAMD Ryzen 7 9800X3D
CPU Socket TypeAM5
GPU/VGA TypeGeForce RTX 5080
Graphics InterfacePCI Express x16
Memory Capacity128GB 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 loud and hot does the 240 mm liquid cooler and 140 mm PSU fan run during all-day loads?

The 240 mm quiet-edition AIO and the 140 mm PSU fan are both designed for low noise, while the 1200 W Gold unit includes over-voltage and short-circuit protection for stable 24-hour operation.

Which display cables and monitor inputs do I need to use the RTX 5080 16 GB graphics card?

The RTX 5080 connects via PCI Express x16 and provides modern display outputs; you will need a monitor with compatible inputs and the appropriate cables for your chosen resolution and refresh rate.

Will my existing 3.5-inch hard drives and 2.5-inch SSDs fit inside the Corsair 4000D case?

Yes, the case includes two internal 3.5-inch bays and two 2.5-inch bays, plus four M.2 slots on the motherboard for additional NVMe storage.

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