·  Long version metal chassis fits in all types of Mainboard up to 244mm

·  Structure size: 410 x 180 x 415 mm ( L x W x H) - Long version 2007 structure

·   390 x 180 x 415 mm ( L x W x H) - Short version2004 structure

·  Carton size:  475 x 225 x 500 mm ( L x W x H) - Long version  2007 structure

·  470x 225 x480 mm ( L x W x H) - Short version  2004structure

·  1*40HQ: 1280pcs (Long version)/ 1350 (Short version)

·  Net weight:      5KG (2007Long version)/ 4.5KG (2004Short version)

·  Gross weight: 6KG (2007Long version)/ 5.5KG (2004Short version)

·  Driver space: 4 x 5.25' external, 1x 3.5' external 6 x 3.5' internal

·  Expansion slots: 7 full size

·   fan(optional): side:24 cm blue light fan

      Or transparent side panel and 8 cm blue light fan

     Front: 8/12 cm fan

     Rear: 8 cm fan

·  USB port: USB*2, microphone*1, Earphone*1

·  All edges debarred for safety

·  zinc plated treatment, 0.5mm S.E.C.C.  or 0.5mm S.G.C.C.

·  Hand  screw