For External 5.25" Drive Bay

MB994IPO-3SB
MB994SP-4SB-1
MB994SP-4S
MB994SK-1B
MB607SP-B
MB699VP-B
MB608SP-B
MB996SP-6SB
MB998SP-B
MB516SP-B
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor
Number of Slim ODD supported (12.7mm)
1
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Number of 2.5' drive supported
2
4
4
4
4
4
6
6
8
16
Supports 2.5" drive height
5 - 15mm
5 - 15mm
5 - 15mm
5 - 15mm
5 - 15mm
5 - 15mm
5 - 9.5mm
5 - 9.5mm
5 - 7mm
5 - 7mm
Compatible with 2.5" U.2 NVMe SSD
Compatible with 2.5" SATA drive
Supports SAS single channel
 
Supports SAS dual channel
Hot swappable tray design
Key Lock on Drive Tray      
           
UL Listed
Drive ID plug (included)        
 
Device Connector
3x SATA 7pin
4x SATA 7pin
4x SATA 7pin
4x SATA 7pin
4x SATA 7pin
4x Mini-SAS HD
6x SATA 7pin
6x SATA 7pin
8x SATA 7pin
4x Mini-SAS HD
Power Connector
2x 4pin Molex
1x 4pin Molex
2x 4pin Molex
2x 4pin Molex
1x SATA 15pin
2x SATA 15pin
2x SATA 15pin
2x 4pin Molex
2x SATA 15pin
4x SATA 15pin
Cooling Fan
40mm fan
2x 40mm fan
2x 40mm fan
2x 40mm fan
40mm fan
2x 40mm fan
40mm fan
40mm fan
2x 40mm fan
80mm fan
Adjustable fan speed control
ON/OFF
ON/OFF
N/A
N/A
H/L/OFF
H/L/OFF
H/L/OFF
H/L/OFF
Volt Reduction
H/L/OFF

For External 3.5" Drive Bay

MB491SKL-B
MB991SK-B
MB991IK-B
MB601VK-B
MB991U3-1SB
MB492SKL-B
MB992SK-B
MB992SKR-B
MB993SK-B
ToughArmor EX
ToughArmor
ToughArmor
ToughArmor
ToughArmor
ToughArmor EX
ToughArmor
ToughArmor
ToughArmor
MB491SKL-B
MB991SK-B
MB991IK-B
MB991IK-B
EX MB492SKL-B
EX MB492SKL-B
MB992SK-B
MB992SKR-B
MB992SKR-B
Number of 2.5" HDD/SSD Supported
1
1
1
1
2
2
2
2
3
Supports 2.5" drive height
5 - 15mm
5 - 15mm
5 - 15mm
5 - 15mm
5 - 9.5mm
5 - 9.5mm
5 - 9.5mm
5 - 9.5mm
5 - 7mm
Compatible with 2.5" NVMe U.2 SSD  
 
         
Compatible with 2.5" SATA drive
Supports SAS single channel
Supports SAS dual channel  
         
USB 3.0 Interface  
 
       
Built-in RAID function              
Key Lock on Housing  
 
Key Lock on Drive Tray
   
     
Thumb Lock Design
     
     
Hot swappable tray design
Drive ID plug included
 
Device connector
1x SATA 7pin
1x SATA 7pin
1x SATA 7pin
1x U.2
USB 3.0
2x SATA 7pin
2x SATA 7pin
1x SATA 7pin
3x SATA 7pin
Power connector
1x SATA 15pin
1x SATA 15pin
1x SATA 15pin
1x U.2
1x SATA 15pin
1x SATA 15pin
1x SATA 15pin
1x SATA 15pin
1x Floppy 4pin

For Ultra Slim / Slim ODD Bay

MB411SPO-B
MB411SKO-B
MB411SPO-1B
MB411SPO-2B
ToughArmor
ToughArmor
ToughArmor
ToughArmor
MB491SKL-B
MB491SKL-B
MB491SKL-B
MB491SKL-B
Compatible Slim ODD height
12.7mm
12.7mm
12.7mm
9.5mm
Number of 2.5" HDD/SSD Supported
1
1
1
1
Supports 2.5" drive height
5 - 9.5mm
5 - 9.5mm
5 - 9.5mm
5 - 7mm
Compatible with 2.5" SATA drive
Supports SAS single channel
Compatible with FDD bay
Key Lock on Drive Tray  
Hot swappable tray design
Device connector
1x SATA 7pin
1x SATA 7pin
1x SATA 7pin
1x SATA 7pin
Power connector
Floppy 4pin
Floppy 4pin
SATA 6pin
SATA 6pin