QNAP SAS-6G2E-U Dual-port 6Gbps SAS storage expansion card designed for select rackmount QNAP NAS units
Type: Dual-wide-port SAS 6Gbps expansion card
Purpose: Connects rackmount NAS models to hardware RAID expansion enclosures
The QNAP SAS-6G2E-U storage expansion card is explicitly compatible with the following legacy, business-class rackmount QNAP NAS models:
8-Bay Rackmount Models
• TS-870U-RP
• TS-879U-RP
• TS-EC879U-RP
• TS-EC880U
• TVS-871U-RP
12-Bay Rackmount Models
• TS-1270U-RP
• TS-1279U-RP
• TS-EC1279U-RP
• TS-EC1279U-SAS-RP
• TS-EC1280U
• TVS-1271U-RP
• SS-EC1279U-SAS-RP
16-Bay & 24-Bay Rackmount Models
• TS-1679U-RP
• TS-EC1679U-RP
• TS-EC1679U-SAS-RP
• TS-EC1680U
• SS-EC1879U-SAS-RP
• TS-EC2480U
• SS-EC2479U-SAS-RP
Important Requirement: To use this card for expansion enclosure cascading, your NAS must be upgraded to at least 4GB of RAM.