(1). Support: All micro ATX/ATX motherboard
(2). Material: 0.4mm SGCC
(3). Drive space:
       CD-ROM: 4 x 5.25-inch        HDD: 2 x 3.5-inch 
(4). Expansion slots: 7
(5). Two front USB ports and audio in/out ports
(6). Rear 8cm x 1 fan (optional)   Side 8cm x 1 fan (optional)   Side 8cm x 1 airduct (optional)
(7). Chassis top handle: optional
(8). Z-1 series: Weight: N.W: 2.6kgs, G.W:3.6kgs; Z-2 series:N.W: 2.2kgs, G.W:3.0kgs
(9). Z-1 series Size: (L x M x H)
       Chassis size: 387 x 177x 410mm        Carton size: 445 x 200 x 430mm
      Z-2 series Size: (L x M x H)
       Chassis size: 348 x 177x 410mm        Carton size: 445 x 200 x 415mm                                                      (10). Loading quantity:  Z-1 series 40HQ: 1700pcs ;Z-2 series 40HQ: 1850pcs ;