Lenovo ThinkCentre neo 55s SFF Desktop PC AMD Ryzen 7 250 16GB DDR5 512GB SSD

Purpose-built SFF workstation

The Lenovo ThinkCentre neo 55s is a small-form-factor desktop built around an AMD Ryzen 7 250 eight-core processor with a 5.10 GHz turbo frequency and integrated Radeon graphics. Sixteen gigabytes of DDR5 4800 memory and a 512 GB PCIe M.2 SSD provide responsive performance for business multitasking and daily productivity workloads. Windows 11 Pro is pre-installed and ready to deploy. The compact black chassis measures 10.83 x 3.5 x 13.24 inches and weighs 9.55 lbs.

Build integration

The SFF case fits on or under a desk and uses air cooling with a standard electrical outlet connection. Two SODIMM slots are populated with 16 GB, leaving both slots occupied; maximum supported memory is 64 GB DDR5. The M.2 slot holds the 512 GB drive with capacity for up to 2 TB total. Video output is available through one HDMI and one full-size DisplayPort. Wired networking uses a single Ethernet port; wireless relies on Wi-Fi 5 with no Bluetooth support.

Included peripherals

A US-layout wired keyboard and wired mouse are bundled, removing the need for separate input-device purchases. Seven USB ports — four USB 3.0 Type-A, one USB Type-C and two USB 2.0 Type-A — plus three headphone/microphone combo jacks handle accessories and audio without a dock. No optical drive or media card reader is present, so external solutions are required for disc media or card-based transfers.