Gigabyte GA-X38-DS4 (rev. 1.0)

Supports Intel® Core™ 2 multi-core and 45nm processors.
Support for 1600 MHz FSB.
Dual Channel DDR2 1200 memory with ECC support for outstanding system performance.
High quality CPU power module with Ferrite Core Chokes, Lower RDS (on) MOSFETs and Lower ESR Solid Capacitors.
Supports CrossFireX™ with Dual PCI-E 2.0 x16 graphics for extreme gaming performance.
Features SATA 3Gb/s with external SATA 2 bracket.
ALC889A with DTS Connect enables high quality Full Rate Lossless Audio and support for Blu-ray.
Certified for Microsoft Vista® systems.