Asus M2N4-SLI - Manual (Page 17)

ASUS M2N4-SLI 1-3
Serial ATA 3Gb/s RAID
The motherboard supports the next-generation Serial ATA hard drives
based on the SATA 3Gb/s storage specification. The onboard NVIDIA
nForce ® 4 SLI™ MCP allows RAID 0, RAID 1, RAID 0+1, RAID 5, and JBOD.
See page 2-25.
PCI Express™ interface
The motherboard fully supports PCI Express, the latest I/O interconnect
technology that speeds up the PCI bus. PCI Express features point-to-point
serial interconnections between devices and allows higher clockspeeds by
carrying data in packets. This high speed interface is software compatible
with existing PCI specifications. See page 2-18 for details.
S/PDIF digital sound ready
The motherboard supports the S/PDIF Out function through the S/PDIF
interfaces on the rear panel. The S/PDIF technology turns your computer
into a high-end entertainment system with digital connectivity to powerful
audio and speaker systems. See page 2-23 for details.
USB 2.0 technology
The motherboard implements the Universal Serial Bus (USB) 2.0
specification, dramatically increasing the connection speed from the
12 Mbps bandwidth on USB 1.1 to a fast 480 Mbps on USB 2.0. USB 2.0 is
backward compatible with USB 1.1. See page 2-23 and 2-27 for details.