Adamant Custom Business Desktop i9-14900K 32GB DDR5 8TB NVMe 10TB HDD RTX PRO 4000 Blackwell
A 24-core Intel Core i9-14900K workstation with 32GB DDR5, 8TB NVMe plus 10TB HDD, and an RTX PRO 4000 Blackwell 24GB GPU in a liquid-cooled tower running Windows 11 Pro
- Screen sizeNo Screen
- ProcessorIntel Core i9 14th Gen
- RAM capacity32 GB DDR5
- SSD storage8 TB NVMe
- GraphicsNvidia RTX PRO 4000 Blackwell
- CPU modelIntel Core i9-14900K
- 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy compute workloads
- Nvidia RTX PRO 4000 Blackwell 24GB drives professional visualisation and AI tasks
- 32GB DDR5 memory expandable to 192GB for large datasets
- 8TB NVMe SSD plus 10TB HDD combines speed with capacity
- 360mm liquid cooler keeps the CPU quiet under sustained load
Purpose-built workstation
This tower desktop pairs a 24-core Intel Core i9-14900K with an Nvidia RTX PRO 4000 Blackwell graphics card carrying 24GB of video memory. It ships with 32GB of DDR5 RAM and runs Windows 11 Pro, making it ready for professional CAD, CAM and CAE modelling workloads straight out of the box. Liquid cooling keeps the processor stable under sustained multi-threaded loads. The Z790 AORUS motherboard provides four memory slots supporting up to 192GB total capacity.
Ideal fit and limits
Engineers and designers who need certified drivers for SolidWorks and similar ISV applications will benefit from the professional GPU and high single-thread frequency. The 850W Bronze-rated power supply and 360mm AIO cooler support the factory configuration without headroom for a second full-size graphics card. Buyers who require multiple GPUs, ECC system memory or a rack-mount chassis should look at a different platform. The mid-tower case also restricts the number of internal 3.5-inch drives to two bays.
Storage capacity and headroom
Two 4TB Samsung 990 PRO SSDs in RAID-ready M.2 slots deliver up to 7450 MB/s reads and 6900 MB/s writes for active project files. A 10TB hard drive with 256MB cache adds deep archival capacity for large datasets and backups. The four M.2 connectors and six SATA ports allow further expansion until the board or case bays are filled. The 32GB of installed DDR5 handles typical assemblies; very large simulations will need additional modules up to the 192GB ceiling.
How it compares
Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.
- Price $7,597.99
- Pricier than about 63% of the 2,161 comparable items (median $5,687.99).
- RAM capacity 32 GB DDR5
- Lower than about 70% of the 2,095 comparable items (median 64 GB).
- SSD storage 8 TB NVMe
- Higher than about 90% of the 2,058 comparable items (median 2 TB).
Specifications
| Product | |
|---|---|
| Year of release | 2026 |
| Product color | Black |
| Processor | |
| Processor | Intel Core i9 14th Gen |
| CPU model | Intel Core i9-14900K |
| CPU socket | LGA 1700 |
| Memory | |
| RAM capacity | 32 GB DDR5 |
| Memory slots | 4 total |
| Max supported RAM | 192 GB |
| Storage | |
| SSD storage | 8 TB NVMe |
| Hard drive | 10 TB |
| Optical drive | No |
| Display | |
| Screen size | No Screen |
| Graphics | |
| Graphics | Nvidia RTX PRO 4000 Blackwell |
| Audio & video | |
| Audio chip | Integrated |
| Sound channels | 7.1 channels |
| Connectivity | |
| Wi-Fi standard | Wi-Fi 6 |
| Network speed | 2.5 Gbit/s |
| Ethernet controller | Integrated |
| Wi-Fi | 802.11ax Wireless LAN |
| Bluetooth support | 5.2 |
| Ports & slots | |
| Ethernet port | 1 port |
| Size & build | |
| Form factor | Tower |
| Compatibility | |
| Windows 11 support | Ready |
| Software | |
| Operating system | Windows 11 Pro |
| More details | |
| AI capability | AI Ready |
| Cooling method | Liquid Cooling |
Questions about this item
What display connections does the RTX PRO 4000 Blackwell need to drive a monitor?
The RTX PRO 4000 Blackwell provides DisplayPort and HDMI outputs; connect a compatible cable from the card to your monitor to get a picture.
Will my existing SATA SSDs and 3.5 inch hard drives work inside the Antec P20 case?
The case has two internal 3.5 inch or 2.5 inch bays plus two 2.5 inch bays, and the motherboard offers six SATA 6Gb/s ports for those drives.
How can I confirm the liquid cooler is running after I power on the system?
The 360 mm AIO pump and three 120 mm front fans should spin up immediately; you will hear coolant flow and see fan RPM in the BIOS or Windows 11 Pro.
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