DELL OptiPlex 3080 SFF i5-10500 64GB 256GB+1TB Windows 11 Pro

Dell OptiPlex 3080 SFF Business Desktop

The Dell OptiPlex 3080 is a small-form-factor business desktop built around a 10th-generation Intel Core i5-10500 hexa-core processor running at 3.10 GHz with a 4.50 GHz turbo. It ships with 64 GB of DDR4 UDIMM memory, a 256 GB M.2 SSD paired with a 1 TB hard drive, and Windows 11 Pro pre-installed. A DVD-ROM drive, USB keyboard and mouse, and a 5 GHz-capable wireless dongle complete the package for office deployment.

Sustained Load Thermal Behaviour

The 65 W processor and integrated Intel UHD Graphics 630 share the compact SFF chassis, so prolonged multi-threaded workloads will raise internal temperatures until the system throttles to stay within its thermal envelope. Continuous video encoding, large dataset processing or virtualisation tasks therefore run at reduced clocks after the initial burst, limiting throughput compared with larger workstations. Buyers needing uninterrupted peak performance for render farms or compile clusters should consider a tower platform with greater cooling capacity.

Memory Capacity Ceiling

Four DIMM slots are populated with 64 GB of DDR4, matching the motherboard’s maximum supported memory. No slots remain free, so any future upgrade requires replacing existing modules rather than adding to them. Organisations planning to move beyond 64 GB for memory-intensive databases or virtual desktop infrastructure must select a different chassis that supports higher capacity.