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Black Corsair 4000D tower with tempered glass side panel and 240mm liquid cooler visible

Adamant Custom

Adamant Custom Ryzen 9 9900X3D RTX 5090 192GB DDR5 2TB NVMe gaming PC

SKU CH-36KM-NTB84

A liquid-cooled workstation desktop with a 12-core Ryzen 9 9900X3D, RTX 5090 32GB GPU, 192GB DDR5 memory and a 2TB NVMe SSD for modelling, rendering and AI learning

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 192 GB DDR5 handles large datasets and multitasking
  • RTX 5090 with 32 GB VRAM drives 4K rendering and AI tasks
  • 2 TB Samsung 990 PRO NVMe reads up to 7450 MB/s for fast asset loading
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Built for modelling and AI workloads

This desktop workstation combines a 12-core AMD Ryzen 9 9900X3D processor with an Nvidia GeForce RTX 5090 graphics card. It ships with 192GB of DDR5 memory and a 2TB Samsung 990 PRO NVMe SSD. Windows 11 Pro is pre-installed on a liquid-cooled platform designed for rendering, video editing and machine-learning tasks.

PCI Express x16 and DDR5 ceiling

The graphics card occupies a single PCI Express x16 slot on the PRIME X870-P motherboard. System memory is capped at 192GB across four DDR5 slots, all of which are populated in this configuration. No additional DIMMs can be added without removing existing modules, and the board provides four M.2 connectors for further NVMe expansion.

192GB DDR5 decides fit

The 192GB memory capacity is the defining specification for buyers who need large datasets resident in RAM. Workloads that exceed this limit will require a different platform. Buyers who need less memory or a smaller form factor should look elsewhere.

Pontos fortes

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 192 GB DDR5 handles large datasets and multitasking
  • RTX 5090 with 32 GB VRAM drives 4K rendering and AI tasks
  • 2 TB Samsung 990 PRO NVMe reads up to 7450 MB/s for fast asset loading
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Especificações

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 5090
Graphics InterfacePCI Express x16
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB 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

Perguntas sobre este artigo

Should I pick the 192 GB DDR5 option or is there a smaller capacity that still hits the 128 MB L3 cache ceiling?

The board tops out at 192 GB across four slots and the Ryzen 9 9900X3D carries 128 MB L3 cache regardless of memory size, so the full kit is the only way to reach the platform maximum.

What does the 4.4 GHz base clock actually deliver once the CPU is under a sustained modelling load?

With the 240 mm liquid cooler the 12-core chip can boost up to 5.50 GHz, so heavy rendering threads run well above the 4.4 GHz floor while staying within thermal limits.

The GPU uses a PCI Express x16 slot — what bandwidth ceiling does that impose on the RTX 5090 32 GB?

The slot provides a full x16 electrical link, so the RTX 5090 32 GB operates at its native interface speed without any lane-width bottleneck.

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