seems to support your cpu and ram
Processor support
Socket 775 supports Single, Dual and Quad Core processors from Intel
with Core technology and 800, 1066 or 1333MHz front side bus:
Supports Core 2 Quad QX6xxx, Core 2 Duo 6xxx/4xxx,
Pentium Dual-Core E2xxx, Celeron 4xx
Designed for the upcoming Intel 45nm Core 2 multi-core processors
Supports Pentium 4/D processors at 800MHz FSB.
Processors with 533MHz FSB are not supported.
Please refer the support list for detailed processor support information.
CPU frequency, CPU voltage, RAM frequency, RAM voltage
Dynamic Overclock feature:
Easily overclock from 3/5/7/10/15/20% through the BIOS.
Memory support
4 x 240 pin slots, supports Dual Channel
supports DDR2-667/800 SDRAM memory
(DDR2-1066 in overclocking mode*)
max. 2 GB per DIMM, up to a total size of 8 GB
dont know about your gfx card tho