PRO DQ Selector

PRO DQg2

PRO DQxc

PRO DQ
original used for reference

Performance

100MB/sec Faster
800MB/sec RAID 0
690MB/sec RAID 5

100MB/sec Faster
800MB/sec RAID 0
690MB/sec RAID 5

660MB/sec RAID 0
570MB/sec RAID 5

Laptop Compatible

Yes - ExpressCard 34

No

No

RAID Controller

Inside Dulce Enclosure

Install in Computer

Install in Computer

Data Cable

1 PCIe x8 extender

2 mini-SAS

2 mini-SAS

All Metal Drive Trays
 

Yes

Yes

No

Handles
 

Yes

Yes

No