We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black mid-tower PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom 12-Core Liquid Cooled Gaming PC Ryzen 9 9900X3D 192GB DDR5 8TB NVMe RTX 5060 Ti

SKU CH-CPSE-KJ2AZ

A liquid-cooled tower workstation with a 12-core Ryzen 9 9900X3D, 192GB DDR5, dual 4TB NVMe drives and an RTX 5060 Ti for AI-ready performance

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 192 GB DDR5 memory handles large datasets without swapping
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • RTX 5060 Ti 8 GB GPU accelerates creative and gaming tasks

Built for heavy multitasking and GPU compute

This desktop pairs a twelve-core Ryzen 9 9900X3D processor with 192 GB of DDR5 memory and an 8 TB NVMe array. The combination targets creators, developers and power users who run virtual machines, large compiles or data-heavy workloads alongside modern games. The tower chassis uses liquid cooling to keep the CPU stable under sustained load.

192 GB DDR5 capacity locks the upgrade path

Four memory slots are populated to the motherboard’s 192 GB limit, so no further RAM can be added without replacing modules. Buyers who anticipate larger datasets or more concurrent VMs must plan for a full memory swap rather than a simple top-up.

Front-panel ports and tool-less bays simplify access

The case provides USB 3.0, USB 3.2 Gen 2 Type-C and audio on the top panel, while two 3.5-inch and two 2.5-inch internal bays accept extra drives without tools. The 240 mm AIO cooler is pre-filled and mounted; the only common issue is routing the front-panel Type-C cable to the motherboard header if the board lacks a matching connector.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 192 GB DDR5 memory handles large datasets without swapping
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • RTX 5060 Ti 8 GB GPU accelerates creative and gaming tasks

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorTower
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 5060 Ti
Graphics InterfacePCI Express x16
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD8TB 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

What does the 4.4 GHz base clock of the Ryzen 9 9900X3D mean for sustained workloads?

The 4.4 GHz base clock gives a guaranteed floor for all 12 cores under continuous load, while the 5.50 GHz boost handles short bursts.

How does the PCI Express x16 interface affect the RTX 5060 Ti 8GB in this build?

The GPU runs on a PCI Express x16 slot from the X870 motherboard, delivering full bandwidth for the 8GB card without bottleneck.

Will the 240 mm liquid cooler fit inside the Antec P20 case alongside the front fans?

Yes, the 240 mm AIO mounts in the 469 x 220 x 490 mm tower with the three 120 mm front fans already installed.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.