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Black mid-tower desktop with tempered glass side panel, liquid cooling radiator visible inside

Adamant Custom

Adamant Custom 12-Core Liquid Cooled Gaming PC Ryzen 9 9900X3D RTX 5080 32GB DDR5 1TB NVMe

SKU CH-9KGB-W1GSZ

A 12-core Ryzen 9 9900X3D and RTX 5080 desktop with 32 GB DDR5, 1 TB NVMe storage, 240 mm liquid cooling and a 1000 W Gold PSU in a tempered-glass case

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy workloads
  • RTX 5080 16 GB GPU drives high-frame 4K gaming and AI tasks
  • 32 GB DDR5 memory with four slots supports up to 192 GB total
  • Samsung 990 PRO 1 TB NVMe delivers 7450 MB/s reads for fast loads
  • 240 mm liquid cooler and 1000 W Gold PSU keep thermals stable under load

Adamant Custom Ryzen 9 9900X3D RTX 5080 Desktop

This Adamant Custom desktop is a liquid cooled gaming PC built around a 12-core AMD Ryzen 9 9900X3D processor and an Nvidia GeForce RTX 5080 graphics card. It ships with Windows 11 Pro installed and 32GB of DDR5 memory. The system targets enthusiasts who want a high performance workstation and gaming machine ready to use immediately.

Suits 4K gaming and heavy multitasking not entry

The 12-core CPU with up to 5.50 GHz boost and 16GB GPU frame buffer handle 4K gaming, content creation and parallel workloads. Buyers who only need 1080p performance or a basic office PC will find the specification excessive. The four memory slots support up to 192 GB total for future expansion.

1TB Samsung 990 PRO PCIe 4.0x4 NVMe SSD

The boot drive is a 1TB Samsung 990 PRO NVMe SSD delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s. It connects via an M.2 slot on the TUF X870-PLUS motherboard which provides four M.2 connectors in total. No mechanical hard drive is included.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy workloads
  • RTX 5080 16 GB GPU drives high-frame 4K gaming and AI tasks
  • 32 GB DDR5 memory with four slots supports up to 192 GB total
  • Samsung 990 PRO 1 TB NVMe delivers 7450 MB/s reads for fast loads
  • 240 mm liquid cooler and 1000 W Gold PSU keep thermals stable under load

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
AI FeaturesAI Ready
UsageWorkstation
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeGeForce RTX 5080
Graphics InterfacePCI Express x16
Memory Capacity32GB 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 AIO liquid cooler keep the Ryzen 9 9900X3D during all-day workloads?

The 240 mm Quiet Edition AIO is designed for low-noise operation while handling the 12-core CPU; the 140 mm PSU fan also runs quietly, and the case includes two 140 mm front PWM fans for steady airflow.

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 a compatible input such as DisplayPort or HDMI and the matching cable.

Will my existing SATA SSDs and hard drives fit inside this chassis alongside the Samsung 990 PRO NVMe drive?

Yes, the case offers two internal 3.5-inch bays and two 2.5-inch bays, and the motherboard includes two SATA 6 Gb/s ports for additional drives.

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