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Adamant Custom

Adamant Custom Ryzen 9 9900X3D RTX 5070 32GB 4TB gaming PC

SKU CH-VR82-KBR82

A liquid-cooled workstation desktop with a 12-core Ryzen 9 9900X3D, RTX 5070 graphics, 32 GB DDR5 and a 4 TB NVMe SSD

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 32 GB DDR5 memory handles multitasking and content creation
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • RTX 5070 12 GB graphics powers 1440p gaming and AI tasks

12-Core Liquid-Cooled Workstation

This desktop pairs a twelve-core AMD Ryzen 9 9900X3D processor with a 240 mm liquid cooler and an Nvidia GeForce RTX 5070 graphics card. Thirty-two gigabytes of DDR5 memory and a four-terabyte NVMe SSD provide capacity for demanding creative and engineering workloads. Windows 11 Pro is pre-installed on the mid-tower chassis.

PCI Express x16 graphics and DDR5 memory limits

The RTX 5070 connects through a single PCI Express x16 slot, so a second discrete card cannot be added. The motherboard offers four DDR5 slots with a maximum supported capacity of 192 GB, leaving room for future upgrades. Builders who need more storage than the single M.2 drive provides must use the internal 3.5-inch or 2.5-inch bays.

Twelve-core CPU with 128 MB L3 cache

The Ryzen 9 9900X3D delivers twelve cores and twenty-four threads with a boost clock up to 5.50 GHz and a large 128 MB L3 cache. This combination determines whether the system suits heavily threaded compile, render or simulation tasks. Buyers who require higher core counts or larger cache should consider alternative configurations.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 32 GB DDR5 memory handles multitasking and content creation
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • RTX 5070 12 GB graphics powers 1440p gaming and AI tasks

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorMid Tower
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 Capacity32GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB 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

Should I pick the 32 GB DDR5 or upgrade to the 192 GB maximum the board supports?

The system ships with 32 GB DDR5 across four slots; the X870 motherboard can accept up to 192 GB if you add more modules later.

What does the Ryzen 9 9900X3D's 5.50 GHz boost mean for actual gaming frame rates?

Twelve cores and 128 MB L3 cache let the CPU hit 5.50 GHz on light threads, keeping high frame rates stable in CPU-bound titles.

Does the PCI Express 4.0 x4 link on the 4 TB Samsung 990 PRO cap real-world transfer speeds?

The drive reaches 7450 MB/s read and 6900 MB/s write, which is the practical ceiling of the PCIe 4.0 x4 interface.

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