Tyan B5397G24V4H. Processor family: Intel, Processor socket: Socket 771, Processor front side buses supported: 1600/1333/1066 MHz. Maximum internal memory: 128 GB, Supported memory types: Fully-Buffered DIMM. Maximum graphic adapter memory: 32 MB. Colour of product: Black. Dimensions (WxDxH): 436 x 645 x 43.6 mm, Weight: 18 kg