DELL 0V222 Pro Tower QCT1255 desktop PC AMD Ryzen 7 PRO 8700GG 4.2 GHz 16GB DDR5 512GB SSD Windows 11 Pro

Pro Tower QCT1255 for business users

The Dell Pro Tower QCT1255 is a tower desktop built around an AMD Ryzen 7 PRO 8700GG processor running at a 4.2 GHz base frequency with a 5.1 GHz turbo. It ships with 16GB of DDR5 4800 memory and a 512GB SSD, plus Windows 11 Pro pre-installed. The system targets office professionals and small-business deployments that need a managed, ready-to-deploy platform without a display.

180W AC adapter and tower thermals

A 180W AC adapter supplies power to the tower chassis, which uses internal airflow to cool the CPU and components during typical workloads. The supply rating reflects the maximum draw under load, while idle and light-task consumption runs lower. No liquid cooling or supplemental fans are listed, so acoustic output stays consistent with standard business-class tower designs.

Keyboard, mouse and quick-start bundle

The box includes a wired keyboard and mouse so the PC is operational immediately after unboxing. A quick-start guide walks through the first boot and Windows 11 Pro setup, while the power cord and documentation complete the package. Buyers who want specialised input devices or additional storage drives will need to source those separately.