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Black tempered-glass desktop tower with visible 360mm liquid cooler and RTX 5090 graphics card

Adamant Custom

Adamant Custom Threadripper 9980X 64-Core Workstation 512GB 10TB NVMe 10TB HDD RTX 5090 32GB

SKU CH-DT86-GT16J

Liquid-cooled desktop workstation with 64-core Threadripper CPU, 512GB DDR5 ECC memory, 10TB NVMe plus 10TB HDD storage, and RTX 5090 32GB graphics running Windows 11 Pro

  • ProcessorAMD Ryzen Threadripper
  • Installed RAM512 GB
  • Installed SSD10 TB
  • Processor core count64-Core Processor
  • Operating systemWindows 11 Pro
  • Processor socketSocket sTR5
  • 64 cores and 128 threads accelerate parallel workloads
  • 512 GB DDR5 ECC memory protects data integrity
  • 10 TB NVMe storage delivers 7450 MB/s reads
  • RTX 5090 32 GB GPU powers AI-ready performance
  • 1600 W 80+ Titanium PSU ensures stable power

Liquid-cooled Threadripper workstation

This Adamant Custom desktop pairs a 64-core AMD Threadripper 9980X processor with 512GB of DDR5 ECC memory for professional rendering, simulation and AI workloads. A 360 mm quiet-edition AIO cooler handles the CPU while the Corsair 5000D chassis supplies front and rear 120 mm fans. Windows 11 Pro is pre-installed on a 2 TB Samsung 990 PRO NVMe drive.

Thermals and power at idle

The Seasonic PRIME TX-1600 Titanium unit delivers 1600 W with a 140 mm low-noise fan and Japanese main capacitors. Over-voltage, under-voltage, over-power and short-circuit protections are built in. At light load the liquid loop and case fans run quietly, keeping the 64-core CPU and RTX 5090 32 GB graphics card within comfortable temperature ranges.

Behaviour under sustained load

Under continuous multi-threaded work the 360 mm radiator dissipates heat from the Threadripper 9980X up to its 5.4 GHz boost while the three Samsung 990 PRO SSDs sustain sequential reads up to 7450 MB/s and writes up to 6900 MB/s. The 10 TB SATA HDD adds bulk storage without affecting the NVMe array. The RTX 5090 32 GB remains fed by the high-wattage Titanium supply throughout extended compute sessions.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $34,331.99
Pricier than about 91% of the 1,534 comparable items (median $2,906.49).
Installed RAM 512 GB
Higher than about 90% of the 1,387 comparable items (median 128 GB).
Processor core count 64-Core Processor
Higher than about 90% of the 1,207 comparable items (median 24).

Specifications

Product
Target workloadWorkstation
Product typeDesktop
Processor
ProcessorAMD Ryzen Threadripper
Processor core count64-Core Processor
Processor socketSocket sTR5
Memory
Installed RAM512 GB
Storage
Installed SSD10 TB
Installed storage10 TB
Drive interfaceSATA III
Ports & slots
Network ports2 x Ports
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready

Questions about this item

How do I install the 360 mm liquid CPU cooler and which step do people miss?

Mount the radiator to the Corsair 5000D FRAME top or front using the included 120 mm fans, connect the pump header to the GIGABYTE TRX50 AERO D CPU_FAN header, then fill and bleed the loop; the step most skip is setting the pump to PWM mode in BIOS so the 360 mm cooler runs at the correct speed.

What maintenance or replacement will the 1600 W Seasonic PRIME TX-1600 PSU need later?

The 140 mm fan bearings are the only wear item; after several years of continuous load clean dust from the fan and heatsink, and replace the fan if noise rises — the Japanese main capacitors are rated for long life and do not require scheduled replacement.

What limit appears first when the Threadripper 9980X runs sustained all-core workloads?

The 360 mm liquid cooler’s heat‑rejection capacity is reached before the CPU hits its 5.4 GHz boost ceiling, so sustained all‑core clocks settle lower than the single‑core maximum while the 1600 W PSU and 512 GB DDR5 ECC memory remain within spec.

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