450w ATX P4 Power Supply<>
Micro ATX formats<>
Two USB ports plus head set and microphone extensions on front panel <>
5 Drive Bays including two external (5.25" + 3"), two internal 3.5", and one floppy bay<>
Vents on both sides of housing for optimal ventilation <>
Dimensions (L x W x D): 17.5 x 14 x 5.5 inches for this product here...