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Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 2TB NVMe RTX 5070 Ti gaming PC

SKU CH-SQ78-S60X4

A 12-core Ryzen 9 9900X3D desktop with 64GB DDR5, 2TB NVMe storage and an RTX 5070 Ti for high-end gaming and workstation workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 64 GB DDR5 memory handles large datasets and multitasking
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX 5070 Ti 16 GB GPU accelerates rendering and AI tasks
  • 240 mm liquid cooler keeps CPU temperatures low under load

12-Core Ryzen 9 Workstation

This system pairs a 12-core AMD Ryzen 9 9900X3D processor with 64GB of DDR5 memory and an Nvidia GeForce RTX 5070 Ti graphics card. It is built for professionals who need strong multi-threaded compute for modelling, rendering and AI workloads alongside high-frame-rate gaming. A 2TB Samsung 990 PRO NVMe drive provides fast primary storage. Liquid cooling and a 850W power supply support sustained heavy loads.

Upgrade From Older Workstations

The jump is worth it when your current machine struggles with 12-core processing demands or lacks modern connectivity like USB4 and Wi-Fi 7. The X870 motherboard offers four M.2 slots and extensive rear I/O including 40Gbps USB4 ports. Builders moving from platforms limited to lower core counts or slower storage interfaces will see immediate gains in compile times and asset loading. The 240mm liquid cooler keeps the CPU stable under prolonged all-core boosts.

64GB DDR5 And 2TB NVMe Headroom

The 64GB DDR5 kit fills half the motherboard’s four slots, leaving room to expand toward the 192GB maximum for larger datasets. The 2TB NVMe drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s, handling active project files and scratch disks comfortably. The RTX 5070 Ti’s 16GB frame buffer supports high-resolution textures and GPU-accelerated render engines. Additional 3.5-inch and 2.5-inch bays allow bulk storage expansion without sacrificing M.2 performance.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 64 GB DDR5 memory handles large datasets and multitasking
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX 5070 Ti 16 GB GPU accelerates rendering and AI tasks
  • 240 mm liquid cooler keeps CPU temperatures low 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 5070 Ti
Graphics InterfacePCI Express x16
Memory Capacity64GB 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

Questions about this item

What case clearance is needed for the 240 mm liquid cooler?

The chassis measures 447 mm deep, 215 mm wide and 469 mm high, so the 240 mm radiator fits in the standard front mount.

Which BIOS step is often missed when installing the Ryzen 9 9900X3D on the X870 motherboard?

After seating the AM5 processor, enable EXPO in the BIOS so the 64 GB DDR5 kit runs at its rated speed.

What storage upgrades does the board support later?

Four M.2 slots and two SATA 6 Gb/s ports are available for additional NVMe or SATA drives.

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