HP ProBook 645 G4 · AMD Ryzen 5 PRO · 14" HD · 8 GB / 256 GB SSD

If you want HP ProBook 600 quality without paying new-laptop prices, this is the one to look at. The ProBook 600 series sits between HP's ProBook and EliteBook lines — business-grade build, plenty of ports and very practical to live with. The 645 G4 is the AMD Ryzen version of the ProBook 640 — good graphics for its price.

AMD's Ryzen 5 PRO gives you four cores and eight threads with Radeon Vega graphics — smooth for Office, Zoom, coding and even some light photo editing. With 8 GB of memory, switching between Chrome, Word and Zoom stays smooth. A 256 GB SSD keeps everything snappy — no waiting around for the hard drive. The 14-inch HD screen is fine for documents, browsing and video.

Build and everyday use

Sturdy 14-inch body with a full set of ports. Comfortable keyboard and dependable touchpad. It comes with genuine Windows 11 Pro installed and activated.

Upgrades

Two RAM slots on most units and easy drive access.

Who it suits

Offices, students and small businesses. It sits in our picks for students, schools, programmers.

Condition and what's in the box

Grade B+ means visible cosmetic wear such as scratches or small dents — it works exactly like a Grade A unit and costs less. Every unit is tested on our checklist, securely wiped, cleaned and shipped with a compatible charger, a GST invoice and 12-month warranty.