Acer has refreshed its Aspire line of desktop PCs with the release of two new AMD APU models, Digital Spy said.

The Aspire XC105 is a compact machine that comes with a range of graphics card and processor variations to cover multiple points of the pricing spectrum.

The machine is encased in a premium metallic housing comprised of glossy black, silver chrome and brushed silver material.

Acer's Aspire TC100/105 is an even smaller addition to the range, and also comes with a variety of different hardware combinations.

Both machines support up to 16GB RAM, USB 3.0 and HDMI 1.4, as well as Gigabit Ethernet and wireless connectivity.

The Aspire XC105 and the Aspire TC100/105 go on sale in July, with the former starting at £279.99 and the latter at £399.99.