B75M-A B75M-A-ASUS-1101 BIOS Digital power design and Enhanced USB 3.0 Speed on the B75 Platform DIGI+ VRM - Digital power control: digital power Design for the CPU USB3.0 Boost - Lightning Fast Transfer Speeds! Network iControl - Real-time Network Bandwidth Control! Intel SBA Support - Unique security and productivity capabilities designed for small businesses! Windows 8 Ready – Assured Compatibility