DELL ProOne 400 G1 all-in-one PC 19.5" 1600 x 900 Intel Core i5-4570T 2.9 GHz 8 GB DDR3 1 TB SATA SSD

Compact business all-in-one

The HP ProOne 400 G1 integrates a 19.5-inch HD+ display, Intel Core i5-4570T processor, 8 GB DDR3 memory and a 1 TB SATA SSD into a single black-and-silver chassis. It ships with Windows 10 Pro 64-bit, USB keyboard, USB mouse and an internal DVD-RW drive. This unit suits office workers and reception desks that need a tidy, ready-to-run Windows PC without separate tower and monitor cables.

4th-generation quad-core i5-4570T

The 2.9 GHz quad-core processor with Hyper-Threading provides the compute headroom for typical business workloads such as web apps, document editing and light multitasking. Integrated Intel HD Graphics 4600 drives the 1600 x 900 panel without a discrete GPU. Buyers who need sustained heavy rendering, modern gaming or workloads that demand newer instruction sets should look elsewhere.

1 TB SATA SSD and 8 GB DDR3

The solid-state drive offers 1,000 GB of fast boot and application storage for a large document library and standard business software. 8 GB of DDR3 SODIMM memory handles everyday multitasking comfortably. The memory slots use 204-pin SoDIMM form factor; storage uses 2.5-inch SATA. Users who require more than 1 TB of local capacity or more than 8 GB of RAM will need to upgrade or add external storage.