Other features
| Graphics controller |
ATI RV610 |
Internal I/O
| USB 2.0 connectors |
6 |
| S/PDIF out connector |
Y |
| Number of SATA connectors |
6 |
| ATX Power connector (24-pin) |
Y |
| TPM connector |
Y |
| CD/AUX audio in |
Y |
| CPU fan connector |
Y |
| Number of COM connectors |
1 |
| Chassis intrusion connector |
Y |
Graphics
| Maximum graphics adapter memory |
256 MB |
Memory
| Non-ECC |
Y |
| ECC |
Y |
| Number of memory slots |
4 |
| Maximum internal memory |
8 GB |
Back panel I/O ports
| DVI-D ports quantity |
1 |
| PS/2 ports quantity |
1 |
| VGA (D-Sub) ports quantity |
1 |
Additionally
| Chipset |
AMD 780V |
| Ethernet LAN (RJ-45) ports quantity |
1 |
M3A78-CM - Socket AM2+, Chipset - AMD 780V/SB700, FSB 2000/1600 MT/s, DDR2 1066/800/667/533 ECC, Non-ECC, PCIe Gigabit LAN, uATX
AMD® Socket AM2+ Phenom™ FX / Phenom™ / Athlon™ Support
This motherboard supports AMD AMD® Socket AM2+ multi-core processors with unique L3 cache and delivers better overclocking capabilities with less power consumption. It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to 5200MT/s via HyperTransport™ 3.0 based system bus.
HyperTransport 3.0 Support
Provides 2.6 times more bandwidth than HT1.0 that radically improves system efficiency for a smoother, faster computing environment
AMD 780V
The AMD 780V Northbridge is the latest AMD chipset designed for both HT1.0 and 5200MT/s HyperTransport™ 3.0 (HT 3.0) interface speed and external graphics in PCI Express™ 2.0 standard.It features the integrated ATI RV610-based graphics and fully DirectX 10.0 comliant.
64-bit CPU support
64-bit computing, the next generation technology to replace the current 32-bit architecture, delivers advanced system performance, faster memory access and increased productivity. This motherboard provides excellent compatibility and flexibility by supporting either 64-bit or 32-bit architecture.
PCIe 2.0 support
This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth which enhances system performance.
DVI Interface
DVI (Digital Visual Interface) provides high visual quality of digital display devices such as LCD monitors.The interface of this motherboard supports dual VGA output both DVI and RGB and is HDCP compliant allowing playback of HD DVD, Blu-ray Disc.
Serial ATA 3Gb/s
This motherboard supports next-generation SATA hard drives based on the new SATA 3Gb/s storage specification. The onboard SB700 southbridge allows RAID 0, RAID 1,RAID 10 configurations for six SATA connectors.
Gigbit LAN
The on-board LAN controller is a highly integrated GbLAN controller. It is enhanced with an ACPI management function to provide efficient power management for advanced operating systems.
High Definition Audio
Enjoy high-quality sound system on your PC! The onboard 8-channel HD audio (High Definition Audio, previously codenamed Azalia) CODEC enables high-quality 192KHz/24-bit audio output, jack-detect feature,which automatically detects and identifies what types of peripherals are plugged into the audio I/O jacks and notifies users of inappropriate connection, meaning there will be no more confusion of Line-in, Line-out and Mic jacks.
ASUS Q-Fan
ASUS Q-Fan technology intelligently adjusts CPU fan speeds according to system loading to ensure quiet, cool and efficient operation.
Max. 12 USB 2.0 ports
USB 2.0 is the latest connectivity standard for next generation components and peripherals. Backwards compatible with current USB 1.1 peripherals, USB 2.0 delivers transfer speeds up to 40 times faster at 480Mb/s, for easy connectivity and ultra-fast data transfers.
ASUS CrashFree BIOS3
The ASUS CrashFree BIOS 3 allows users to restore corrupted BIOS data from a USB flash disk containing the BIOS file. This utility saves users the cost and hassle of buying a replacement BIOS chip.
ASUS EZ Flash2
With ASUS EZ Flash, you can update BIOS before entering operating system. No more DOS-based flash utility and bootable diskette required.
