The Shuttle XPC Barebone SG41J1 Plus combines a proven Intel processor platform with state-of-the-art RAM technology. The "Plus" model enables up to 8 GB DDR3 RAM to be installed for the first time. The SG41J1 Plus also provides space for two hard disks and an optical drive. On the front and rear panels are an array of useful connections (e.g. USB, PS/2, parallel/COM ports, DVI, audio and Gigabit LAN), which are easily accessible when the machine is set up for desktop use. And the whole system measures a mere 32.5 x 21.5 x 19 cm (DWH).