M3a78-eh specifications summary – Asus M3A78-EH User Manual
Page 10
x
M3A78-EH specifications summary
(continued on the next page)
CPU
AMD
®
Socket AM2+ Phenom™FX / Phenom /
Athlon™ 64 / Sempron™ processor
AMD Socket AM2 Athlon 64 x2 / Athlon 64 FX /
Athlon 64 / Sempron processor
AMD Cool ‘n’ Quiet™ Technology
AMD64 architecture enables simultaneous 32-bit
and 64-bit computing
AMD Live!™ Ready
Chipset
AMD 780G / SB700
Front side bus
Up to 5200 MT/s HyperTransport™ 3.0 interface
for AM2+ CPU
2000 / 1600 MT/s for AM2 CPU
Memory
Dual-channel memory architecture
4 x 240-pin DIMM slots support unbuffered
ECC and non-ECC DDR2 1066*/800/667/533MHz
memory modules
Supports up to 8GB system memory
* DDR2 1066 is supported by some of the AM2+ CPUs
only
* Refer to www.asus.com or user manual for
Memory QVL (Qualified Vendors List)
Expansion slots
1 x PCI Express™ x16 slot
2 x PCI Express™ x1 slots
3 x PCI 2.2 slots
Support PCI Express™ 2.0 / 1.0 Architecture
Hybrid CrossFireX
support
Hybrid CrossFireX Support
* Refer to www.asus.com for the discrete graphics
GPU QVL list which supports the Hybrid CrossFireX
technology.
Storage / RAID
1 x UltraDMA 133/100 connector
6 x Serial ATA 3Gb/s connectors support RAID 0, RAID 1
and RAID 10 configuration
Audio
ALC883 High Definition Audio 8-channel CODEC
Supports Jack-Detect and Multistreaming Technologies
Supports S/PDIF out interface
USB
Supports up to 12 USB 2.0/1.1 ports (8 ports
at mid-board, 4 ports at back panel)
LAN
PCIe Gigabit LAN
ASUS overclocking
features
SFS (Stepless Frequency Selection) from 200MHz to
300MHz at 1MHz increment
Ajustable CPU Voltage at 0.025V increment
ASUS C.P.R. (CPU Parameter Recall)