Though not the tiniest slimline laptop we've seen, the 18mm-thick Toshiba Satellite T210 ultraportable laptop is unusually svelte for an Intel Pentium machine. 

By contrast to the slew of CULV ultraportables around at the moment, this Toshiba model runs off an Intel Pentium U5400 processor paired with 3GB of DDR3-800 memory. It sports a 250GB hard disk and, intriguingly, has a motion sensor so you can track someone while you video-conference with them. The full complement of USB 3.0, Wi-Fi 802.11b, g and n and Bluetooth EDR 2.0 are included on this Windows 7 Home Premium model.

Toshiba fits an Intel Pentium processor in the ultraportable Satellite T210 laptop

Few Pentium-based ultraportable laptops are as slimline as the 18mm-thick T210