Adamant Custom Business Desktop i9-14900K 24-Core 128GB DDR5 2TB NVMe 10TB HDD RTX A400 Liquid Cooled Black

24-Core i9-14900K Workstation

The Adamant Custom Business Desktop pairs a 24-core Intel Core i9-14900K processor with 128GB of DDR5 memory for professionals who need high thread counts and large memory capacity in a single system. It ships with Windows 11 Pro and a 2TB NVMe SSD alongside a 10TB hard drive for mixed workloads. The Nvidia RTX A400 GPU provides four Mini DisplayPort outputs for multi-monitor setups. A 360mm liquid cooler and 850W power supply complete the platform.

Sustained Load Behaviour

The 360mm liquid cooler is designed to dissipate heat from the 24-core CPU during extended rendering, simulation or compile jobs rather than only short bursts. The Antec P10 FLUX case includes sound-dampening panels and multiple 120mm fans to maintain airflow while keeping acoustic levels low. The Thermaltake 850W Bronze unit delivers stable power with Japanese capacitors and protections against over-voltage, under-voltage, over-power and short-circuit events. The Z790 motherboard supports up to 192GB of DDR5 across four slots for future expansion.

Interface Practical Limits

The Samsung 990 PRO SSD operates over a PCIe 4.0 x4 link, reaching sequential reads up to 7450 MB/s and writes up to 6900 MB/s within the NVMe protocol. The 10TB hard drive connects via SATA 6Gb/s, limiting its throughput to that bus maximum. Network access uses integrated 2.5Gbps Ethernet and Wi-Fi 6 (802.11ax) with Bluetooth 5.2 for wireless peripherals. Rear I/O includes USB 3.2 Gen 2, Gen 1 and 2.0 ports plus a USB Type-C connector, while internal headers add further USB 3.2 Gen 1 and 2.0 connections.