For dependable refurbished desktops, most IT teams favor enterprise lines with strong parts availability and long lifecycle support. Top picks include the Dell OptiPlex (3000/5000/7000 series) for broad configurations and easy serviceability; HP EliteDesk and ProDesk for stable, business‑class builds; and Lenovo ThinkCentres M‑series for reliability, compact sizes, and robust manageability. For heavier workloads, CAD, analysis, creative, consider workstations like Dell Precision, HP Z‑series, or Lenovo ThinkStation, which add higher‑tier CPUs, ECC options, and professional GPUs.

Yes. Refurbished desktops are a cost‑effective, reliable choice for offices, classrooms, labs, and home workstations. System Liquidation’s inventory of refurbished computers are professionally cleaned, repaired, data‑wiped, and hardware‑tested before shipping with a fresh OS. Product pages list cosmetic grade, exact specs, and warranty, so you can standardize across a fleet with confidence. Business and education buyers often select Dell OptiPlex, HP Elite/Pro, and Lenovo ThinkCentre for stability, driver support, and easy service.

Refurbished desktops don't come with a monitor included, but there is an option to add an LCD monitor to your order at an extra cost. If you are looking for desktop and monitor combos, browse our refurbished bundle collection.If you prefer to select your own refurbished display, we offer a wide selection of refurbished Dell and HP monitors, all professionally cleaned, tested, and verified for full functionality. Additionally, refurbished All-In-One (AIO) computers always come with a built-in display, making them a great space-saving solution for classrooms, front-desk areas, and compact worksp