Asus M4A77 - Manual (Page 9)

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M4A77 specifications summary
(continued on the next page)
CPU AMD ® AM3/AM2+/AM2; Phenom™ II / Athlon™ II / Phenom™ /
Athlon™ / Sempron™ Family processors
AMD Cool ‘n’ Quiet™ Technology
* Refer to www.asus.com for the AMD ® CPU support list.
Chipset AMD ® 770 / SB710
Front Side Bus Up to 5200MT/s HyperTransport™ 3.0 interface for AM2+ /AM3 CPU
2000 / 1600 MT/s for AM2 CPU
Memory Dual-channel memory architecture
4 x 240-pin DIMM slots support maximum 16GB unbuffered ECC
and non-ECC DDR2 1200(O.C.)*/1066/800/667MHz memory
modules
* DDR2 1200(O.C.)/1066 is supported by AM3/AM2+ CPU for one
DIMM per channel only.
** Refer to www.asus.com for the latest Memory QVL
(Qualified Vendors List).
*** When you install a total memory of 4GB or more, Windows ®
32-bit operating system may only recognize less than 3GB. We
recommend a maximum of 3GB system memory if you are using
a Windows ® 32-bit operating system.
Expansion slots 1 x PCI Express™ x16 slot
2 x PCI Express™ x1 slots
3 x PCI slots
Storage 1 x Ultra DMA 133/100 connector
6 x Serial ATA 3Gb/s connectors support RAID 0, RAID 1, RAID 0+1,
and JBOD configurations
Audio VT1818S High Definition Audio 8-channel CODEC
– Blu-ray disc audio layer Content Protection
– Optical S/PDIF out port at back I/O
– Supports Jack-detection, Multi-streaming, and Front Panel
Jack-Retasking technologies
USB Supports up to 12 USB 2.0/1.1 ports (6 ports at mid-board, 6 ports at
the back panel)
LAN Realtek ® RTL8112L PCIe Gigabit LAN controller
ASUS unique
features
ASUS Quiet Thermal Solution:
- ASUS Q-Fan
ASUS EZ DIY:
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
ASUS AI NET2
ASUS Turbo Key
ASUS MyLogo 2
ASUS EPU-4 Engine
ASUS Express Gate