2. 15x Hot-swappable SAS / SATA Drive
Bays
3. Hard Drive Backplane with 2x 28-Port
3Gb/s SAS Expander Chips &
Enclosure Management
4. 6x Full-height, Full-length expansion slot
5. 4x 9cm Hot-swappable Fan
6. 2x 8cm Rear-exhaust Fan
7. Power Switch & 5 LED Indicators