13.3 cm (5.25") Storage drive tray 2.5/3.5" SATA, SATA II, SATA III, Serial Attached SCSI (SAS) Black Metal 25.4 mm Yes 1 fan(s) 3 cm 6 Gbit/s Yes Yes 2 146 mm 180 mm 43 mm 970 g 155 mm 203 mm 50 mm 1.03 kg SATA Yes Yes Yes Yes Yes Yes 12 pc(s) 425 mm 335 mm 180 mm 12.9 kg 84733080 China IB-148SSK-B

13.3 cm (5.25") Carrier panel 1 3.5" SATA, SATA II, SATA III Black Aluminium 25.4 mm Yes 6 Gbit/s HDD, Power Yes 2 145 mm 179 mm 41 mm 310 g 152 mm 198 mm 48 mm 400 g 1 pc(s) 2 pc(s) 8 Yes Yes Yes Yes 20 pc(s) 410 mm 324 mm 257 mm 8.85 kg 84733080 IB-158SK-B

3.5" SAS, Serial ATA III 1 Yes HDD enclosure Black Aluminium Yes China 185 mm 147 mm 41 mm 301 g 227 mm 155 mm 50 mm 435 g SATA 85389099 435 mm 340 mm 300 mm 9.6 kg 20 pc(s) IB-166SSK-B