8.89 cm (3.5") Storage drive tray 1 1 2.5" SATA, SATA II, SATA III, Serial Attached SCSI (SAS) 2.5" Black Aluminium, Metal 7,9.5,12.5,15 mm Yes 6 Gbit/s Access, HDD, Power Yes 2 100 mm 140 mm 25 mm 433 g 145 mm 195 mm 45 mm 570 g 1 pc(s) SATA 84733080 IB-2212SSK

No No HDD & SSD 1 SAS, Serial ATA, Serial ATA II, Serial ATA III 2.5" 32 Gbit/s Yes No Yes 1 SATA 15-pin Aluminium Yes Black Access, Power Buttons Yes Home & Home Office Taiwan Yes Yes Yes 84 mm 133 mm 16 mm 106 g 130 mm 190 mm 40 mm 210 g 84717020 Yes IB-2212U2

8.89 cm (3.5") Storage drive tray 1 1 2.5" SATA, SATA II, SATA III, Serial Attached SCSI (SAS) 2.5" Black Aluminium, Metal 7,9,9.5,12,12.5,12.7,15 mm Yes 6 Gbit/s Access, HDD, Power Yes 2 101 mm 135 mm 25 mm 304 g 125 mm 170 mm 50 mm 407 g Yes Yes Yes Yes Yes 84733080 China IB-2213SSK

8.89 cm (3.5") Storage drive tray 1 2.5" SATA, SATA II, SATA III Black Aluminium, Plastic, Stainless steel 9.5 mm Yes 6 Gbit/s HDD, Power Yes 2 135 mm 102 mm 35 mm 182 g 130 mm 175 mm 55 mm 323 g SATA Yes Yes 84733080 China IB-2217STS

2.5" Carrier panel 1 2.5" Black, Grey Steel Y 70 mm 13 mm 130 mm 94 g 1 pc(s) 84733080 China 99111

8.89 cm (3.5") Storage drive tray 2 2 2.5" SATA, SATA II, SATA III 2.5" Black Aluminium, Metal, Plastic, Stainless steel 9.5 mm Yes 6 Gbit/s Access, Power Yes 4 102 mm 133 mm 25 mm 257 g 126 mm 175 mm 52 mm 490 g 1 pc(s) Power, SATA Yes Yes 2 pc(s) 4 84733080 China IB-2227STS