workstationCreated by @PSUCheck Editor
Intel Core Ultra 9 285K & RTX 5080 Professional Rig
A high-performance productivity and professional gaming build leveraging Intel's Arrow Lake flagship Core Ultra 9 285K and the powerhouse NVIDIA GeForce RTX 5080 graphics card. Mounted on the premium MSI MEG Z890 ACE motherboard, this build delivers outstanding multithreaded compute efficiency and top-tier frame rates in 1440p and 4K gaming formats. Supported by a quiet 360mm radiator.
Total Build Cost
$2849
Hardware Components
Processor (CPU)Intel Core Ultra 9 285K
Graphics Card (GPU)NVIDIA GeForce RTX 5080
Memory (RAM)32GB DDR5-6400
Storage2000GB NVMe
Coolingaio-360
Power Supply (PSU)Corsair RM850x (2024)
Power & Transient Diagnostics
Sustained System Draw
696W
Sub-1ms Transient Peak
884W
PSU Compatibility RatingMarginal Sizing
The 850W PSU satisfies continuous load but operates near transient trip protection limits.