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Black mid-tower PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 7 9800X3D 128GB DDR5 4TB NVMe RTX 5060 Ti gaming PC

SKU CH-KGBC-HYX3W

A liquid-cooled gaming desktop with an 8-core Ryzen 7 9800X3D, 128GB DDR5, 4TB NVMe SSD and RTX 5060 Ti graphics

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5060 Ti
  • CPU modelAMD Ryzen 7 9800 × 3D
  • 8-core Ryzen 7 9800X3D with 96 MB L3 cache for high frame rates
  • 128 GB DDR5 memory and 192 GB maximum capacity for heavy multitasking
  • 4 TB Samsung 990 PRO NVMe SSD reaching 7450 MB/s read speeds
  • 240 mm liquid cooler keeps the CPU quiet under load
  • Wi-Fi 7 and 2.5 Gb LAN plus USB4 40 Gbps ports for fast connectivity

Ryzen 7 9800X3D liquid-cooled workstation

This desktop pairs an 8-core AMD Ryzen 7 9800X3D processor with a 240 mm liquid cooler and 128 GB of DDR5 memory. A 4 TB NVMe SSD and an Nvidia GeForce RTX 5060 Ti graphics card handle large media files and modern games. Windows 11 Pro is pre-installed on a mid-tower chassis with tempered glass panels.

Suits creators needing 128 GB RAM and fast storage

The 128 GB DDR5 capacity and 4 TB Samsung 990 PRO drive serve video editing, 3D rendering and heavy multitasking. Buyers who want more storage bays or a higher-tier GPU for 4K gaming should look at other configurations. The 850 W Bronze power supply supports the included components.

128 GB DDR5 memory capacity

Four slots hold the current 128 GB kit with room to expand toward the 192 GB maximum supported by the motherboard. This capacity decides whether the system can keep large timelines and datasets in memory without paging. Verify your workload fits within this limit before ordering.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $4,135.99
Pricier than about 79% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 7 9000 Series
CPU modelAMD Ryzen 7 9800 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5060 Ti
GPU interfacePCI Express x16
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How do I mount the 240 mm AIO cooler on the AM5 socket, and what step do people skip?

Use the AM5 mounting bracket supplied with the cooler; the step often skipped is removing the protective film from the cold-plate before seating it on the Ryzen 7 9800X3D.

Which component will need replacement first under heavy workloads?

The 850 W Thermaltake Smart PSU is rated 80 PLUS Bronze; its electrolytic capacitors age faster than the liquid cooler or the Samsung 990 PRO SSD.

What thermal limit appears first during sustained all-core loads?

The 240 mm radiator surface area limits heat dissipation before the CPU reaches its 5.20 GHz boost ceiling, so coolant temperature rises first.

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