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 desktop tower with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9900X3D 128GB DDR5 2TB NVMe 10TB HDD RTX 5070

SKU CH-DHCW-3NJ3R

A liquid-cooled desktop workstation with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 2TB NVMe and 10TB HDD storage, plus an RTX 5070 graphics card

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 128 GB DDR5 memory handles large datasets and multitasking
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads
  • 10 TB hard drive with 256 MB cache stores massive libraries
  • RTX 5070 12 GB GPU powers AI-ready creative and gaming tasks

Built for 12-core compute and 4K play

This Adamant Custom desktop pairs a 12-core Ryzen 9 9900X3D running at 4.4 GHz with an RTX 5070 12 GB GPU. The combination targets creators who render, compile or simulate while also gaming at high refresh rates. Windows 11 Pro ships pre-installed on the 2 TB NVMe boot drive.

Steps up from 8-core or air-cooled rigs

Moving from an 8-core processor to this 12-core, 24-thread CPU adds headroom for parallel workloads such as video timelines or virtual machines. The 240 mm liquid cooler keeps sustained clocks stable where tower coolers would throttle. The jump pays off when timeline scrubbing or multi-instance compiles become daily bottlenecks.

128 GB DDR5 and 12 TB total storage

Four populated slots deliver 128 GB of DDR5 with room to reach 192 GB if workloads grow. The Samsung 990 PRO NVMe drive reads at 7450 MB/s for project files, while the 10 TB HDD stores archives and raw footage. Builds needing more than 12 TB or faster-than-PCIe 4.0 scratch space will need external arrays.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 128 GB DDR5 memory handles large datasets and multitasking
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s reads
  • 10 TB hard drive with 256 MB cache stores massive libraries
  • RTX 5070 12 GB GPU powers AI-ready creative and gaming tasks

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 5070
Graphics InterfacePCI Express x16
Memory Capacity128GB 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
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

Will the 447 mm deep case fit on my desk?

The chassis measures 447 mm deep, 215 mm wide and 469 mm high, so check your available space against those dimensions.

How do I connect the 240 mm liquid cooler to the AM5 motherboard?

Mount the radiator to the case fan brackets, attach the pump block to the AM5 socket using the supplied bracket, then plug the pump header into the CPU_FAN connector and the fans into SYS_FAN headers.

Can I add more DDR5 memory later?

The board has four DDR5 slots with 128 GB installed; maximum supported capacity is 192 GB, so one 64 GB kit can be added if two slots remain free.

Also in this aisle

People compared these

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