Small, thin cabling with serial point-to-point 6.0 Gbps data transfer rates
Support for non-disk devices and mixed capacity drives
Allows for staggered spin-up, hot-plug, and lower power consumption
User specified rebuild rate
Sgpio Enclosure Management Support
Fault Indicators Per Drive
Drive coercion (auto-resizing to match existing disks)
Auto-Detection Of Failed Drives With Transparent Rebuild