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Black tower workstation with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Intel Core Ultra 9 285K 24-Core 128GB 8TB NVMe 10TB HDD RTX 5070 Ti Workstation

SKU CH-TDWQ-S7V13

Tower workstation with 24-core Intel Core Ultra 9 285K, 128GB DDR5, 8TB NVMe plus 10TB HDD, and RTX 5070 Ti graphics

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsGeForce RTX 5070 Ti
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K powers heavy rendering and AI workloads
  • 128 GB DDR5 memory handles large datasets and multitasking with ease
  • 8 TB NVMe SSD plus 10 TB HDD gives massive fast storage capacity
  • RTX 5070 Ti 16 GB GPU accelerates creative and compute tasks
  • 360 mm liquid cooling keeps temperatures low under sustained load

Purpose-built workstation

This tower workstation pairs a 24-core Intel Core Ultra 9 285K processor with 128GB of DDR5 memory and an Nvidia GeForce RTX 5070 Ti graphics card. It targets professionals who need sustained multi-threaded compute for rendering, modelling and AI learning workloads. The system ships with Windows 11 Pro installed and is ready for immediate deployment.

Storage and interface limits

Primary storage consists of two 4TB Samsung 990 PRO SSDs operating over PCIe 4.0 x4, delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s. A 10TB hard drive with 256MB cache provides secondary capacity. The Z890 motherboard offers three M.2 connectors and four SATA 6Gb/s ports supporting RAID 0, 1, 5 and 10, but no additional NVMe lanes beyond those already populated.

Build and connectivity implications

A 360mm liquid cooler handles CPU thermals inside a tempered-glass chassis measuring 447 x 215 x 469 mm. The 850W 80 PLUS Bronze power supply includes over-voltage, under-voltage, over-power and short-circuit protection. Front-panel I/O supplies one USB 3.2 Gen 2x2 Type-C port, two USB 3.0 ports and audio jacks, while the rear adds USB4 Type-C, USB 3.2 Gen 2, four USB 3.2 Gen 1 and four USB 2.0 ports alongside Intel 2.5Gb Ethernet, Wi-Fi 7 and Bluetooth 5.4.

How it compares

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

Price $5,551.99
Pricier than about 55% of the 1,534 comparable items (median $2,906.49).
RAM capacity 128 GB DDR5
Higher than about 60% of the 84 comparable items (median 64 GB).
SSD storage 8 TB NVMe
Higher than about 80% of the 85 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core Ultra 9 (Series 2)
CPU modelIntel Core Ultra 9 285K
CPU socketLGA 1851
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070 Ti
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Should I pick the 8TB NVMe plus 10TB HDD combination or a different storage layout?

This unit ships with two 4TB Samsung 990 PRO drives in PCIe 4.0 x4 M.2 slots for the boot and working set, plus a single 10TB 3.5-inch hard drive for bulk files. The motherboard has one spare M.2 connector if you later want a third NVMe drive.

What does the 5.70 GHz boost clock actually deliver inside this workstation?

The Intel Core Ultra 9 285K can hit 5.70 GHz on its fastest cores while the 360 mm liquid cooler keeps temperatures in check, giving short-burst speed for compile, render and AI inference workloads.

How fast is the PCIe 4.0 x4 link for the Samsung 990 PRO SSDs in real use?

Each drive is rated at 7450 MB/s read and 6900 MB/s write on the PCIe 4.0 x4 interface; the Z890 chipset provides full electrical x4 lanes so the drives reach those sequential speeds without bottleneck.

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