Product description MB991SK-B MB991IK-B MB992SK-B MB491SKL-B MB492SKL-B MB993SK-B Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Buying Options Customer Reviews 4.6 out of 5 stars 12 4.3 out of 5 stars 17 4.1 out of 5 stars 47 4.0 out of 5 stars 1 3.8 out of 5 stars 4 Price $ 55.30 $55. 30 $ 57.99 $57. 99 $ 71.70 $71. 70 $ 69.10 $69. 10 $ 87.99 $87. 99 no data Number of 2.5" drive supported 1 1 1 2 2 3 Compatible Drive Bay 1x External 3.5" Drive Bay 1x External 3.5" Drive Bay 1x External 3.5" Drive Bay 1x External 3.5" Drive Bay 1x External 3.5" Drive Bay 1x External 3.5" Drive Bay Compatible 2.5" Drive Height 5mm to 15mm 5mm to 15mm 5mm to 9.5 mm 5mm to 15mm 5mm to 9.5 mm 5mm to 7mm Compatible with 2.5" SATA/SAS SAS Dual Channel no data no data no data no data no data Dual Lock Design no data no data no data no data Lock Type Key-lock Key-lock Key-lock Key-lock + Thumb Screw Key-lock + Thumb Screw Key-lock Device Connector 1x SATA 7pin 2x SATA 7pin 2x SATA 7pin 1x SATA 7pin 2x SATA 7pin 3x SATA 7pin Power Connector 1x SATA 15pin 1x SATA 15pin 1x SATA 15pin 1x SATA 15pin 1x SATA 15pin 1x Floppy 4 pin