DELL OptiPlex 3080 SFF i5-10500 64GB 512GB SSD 1TB HDD

Compact business desktop

The Dell OptiPlex 3080 SFF is a small-form-factor desktop built around a 10th-generation Intel Core i5-10500 six-core processor running at 3.10 GHz with a 4.50 GHz turbo and a 65 W TDP. It ships with 64 GB of DDR4 UDIMM memory filling all four slots, a 512 GB M.2 solid-state drive plus a 1 TB hard drive, and Windows 10 Pro pre-installed. Integrated Intel UHD Graphics 630 handles display output. The chassis includes a DVD-ROM drive and a USB Wi-Fi/Bluetooth dongle.

Connectivity and expansion limits

The SFF case provides front and rear USB ports, video outputs driven by the integrated graphics, and wired Ethernet; a USB dongle adds 5 GHz-capable wireless and Bluetooth. All four DDR4 DIMM slots are occupied, so memory cannot be increased beyond the installed 64 GB. The single M.2 socket and one 3.5-inch bay are already used by the supplied SSD and hard drive, leaving no internal room for additional storage devices. A low-profile PCIe slot remains the only practical upgrade path for add-in cards.

Thermals and power in daily use

The 65 W processor and integrated graphics keep heat output modest, allowing the small-form-factor cooler to maintain low fan speeds during typical office workloads such as document editing, web browsing and video playback. Power draw stays well within the limits of the internal supply, and acoustic output remains quiet enough for open-plan or home-office environments. Sustained multi-core tasks will raise temperatures and fan noise, but the system is designed to operate continuously within its thermal envelope without throttling.