User Manual
Page 2
... NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS... LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT. Products and corporate names appearing in writing by the purchaser for identification ...
... NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. ASUS ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT. SPECIFICATIONS AND INFORMATION CONTAINED IN THIS... LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE), EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT. Products and corporate names appearing in writing by the purchaser for identification ...
User Manual
Page 7
... the signal cables are unplugged before you detect any area where it may become wet. • Place the product on it, carefully read all the manuals that all cables are correctly connected and the power cables are also provided. How this guide This user guide contains the information you are not...
... the signal cables are unplugged before you detect any area where it may become wet. • Place the product on it, carefully read all the manuals that all cables are correctly connected and the power cables are also provided. How this guide This user guide contains the information you are not...
User Manual
Page 8
... menu or an item to complete a task. If you must press two or more information Refer to the following symbols used in this manual. IMPORTANT: Instructions that you must type the command exactly as warranty flyers, that may have been added by your dealer. Example: ++... when trying to emphasize a word or a phrase. Where to complete a task. Used to complete a task. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. CAUTION: Information to prevent damage to the components when trying to find more keys simultaneously, the...
... menu or an item to complete a task. If you must press two or more information Refer to the following symbols used in this manual. IMPORTANT: Instructions that you must type the command exactly as warranty flyers, that may have been added by your dealer. Example: ++... when trying to emphasize a word or a phrase. Where to complete a task. Used to complete a task. ASUS websites The ASUS website provides updated information on ASUS hardware and software products. CAUTION: Information to prevent damage to the components when trying to find more keys simultaneously, the...
User Manual
Page 10
M4A78 specifications summary Back panel I/O ports Internal I/O connectors BIOS Accessories Form Factor Support DVD 1 x PS/2 Keyboard port 1 x RJ45 port 1 x S/PDIF Out port (Optical) 6 x USB 2.0/1.1 ports 8-channel ... 8Mb Flash ROM, AMI BIOS, PnP, DMI v2.0, WfM2.0, ACPI2.0a, SM BIOS v2.5 1 x Serial ATA cable 1 x UltraDMA 133/100 cable 1x I/O Shield User manual ATX form factor: 12'' x 8.2'' (30.6cm x 20.9cm) Drivers ASUS LiveUpdate Utility ASUS PC Probe II Anti-Virus software (OEM version) *Specifications are subject to change without notice.
M4A78 specifications summary Back panel I/O ports Internal I/O connectors BIOS Accessories Form Factor Support DVD 1 x PS/2 Keyboard port 1 x RJ45 port 1 x S/PDIF Out port (Optical) 6 x USB 2.0/1.1 ports 8-channel ... 8Mb Flash ROM, AMI BIOS, PnP, DMI v2.0, WfM2.0, ACPI2.0a, SM BIOS v2.5 1 x Serial ATA cable 1 x UltraDMA 133/100 cable 1x I/O Shield User manual ATX form factor: 12'' x 8.2'' (30.6cm x 20.9cm) Drivers ASUS LiveUpdate Utility ASUS PC Probe II Anti-Virus software (OEM version) *Specifications are subject to change without notice.
User Manual
Page 11
... damaged or missing, contact your motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS M4A78 motherboard 1 x Serial ATA cable 1 x Ultra DMA 133/100 cable 1 x I/O shield ASUS motherboard support DVD User manual If any of ASUS quality motherboards! Chapter 1: Product introduction 1-1 Before you for Phenom X4 / Phenom X3 / Athlon X2 / Athlon / ...® Cool 'n' Quiet™ Technology. It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to AM3) for buying an ASUS® M4A78 motherboard!
... damaged or missing, contact your motherboard package for the following items. Motherboard Cables Accessories Application DVD Documentations ASUS M4A78 motherboard 1 x Serial ATA cable 1 x Ultra DMA 133/100 cable 1 x I/O shield ASUS motherboard support DVD User manual If any of ASUS quality motherboards! Chapter 1: Product introduction 1-1 Before you for Phenom X4 / Phenom X3 / Athlon X2 / Athlon / ...® Cool 'n' Quiet™ Technology. It features dual-channel DDR2 1066 memory support and accelerates data transfer rate up to AM3) for buying an ASUS® M4A78 motherboard!
User Manual
Page 35
... 1: Product introduction 1-25 Install the Windows® XP Service Pack 1 before using Serial ATA. • For detailed instructions on RAID configurations, refer to the RAID manual in the BIOS to [RAID]. The data transfer rate of the Serial ATA 3Gb/s is backward compatible with 133 MB/s (Ultra DMA133). Serial ATA connectors...
... 1: Product introduction 1-25 Install the Windows® XP Service Pack 1 before using Serial ATA. • For detailed instructions on RAID configurations, refer to the RAID manual in the BIOS to [RAID]. The data transfer rate of the Serial ATA 3Gb/s is backward compatible with 133 MB/s (Ultra DMA133). Serial ATA connectors...
User Manual
Page 50
... Mhz] [1 Ghz] [Auto] Hyper Transport Width [Auto] The Hyper Transport link will run at this width. Allows you to set it to [Manual]. Overclock Options [Auto] Allows you to individually set to auto for safe mode. Configuration options: [Auto] [+ 50mv] [+ 100mv] [+ 150mv]... select the PCIE Overclocking. Configuration options: [Auto] [8 Bit] [16 Bit] 2-10 ASUS M4A78 2.4.1 JumperFree Configuration CPU Overclocking [Auto] Allows selection of the preset overclocking. • Manual - Select any of CPU overclocking options to set the PCIE clock. The following item appears...
... Mhz] [1 Ghz] [Auto] Hyper Transport Width [Auto] The Hyper Transport link will run at this width. Allows you to set it to [Manual]. Overclock Options [Auto] Allows you to individually set to auto for safe mode. Configuration options: [Auto] [+ 50mv] [+ 100mv] [+ 150mv]... select the PCIE Overclocking. Configuration options: [Auto] [8 Bit] [16 Bit] 2-10 ASUS M4A78 2.4.1 JumperFree Configuration CPU Overclocking [Auto] Allows selection of the preset overclocking. • Manual - Select any of CPU overclocking options to set the PCIE clock. The following item appears...
User Manual
Page 51
... set TRAS. Configuration options: [Auto] [2-4 CLK] [3-5 CLK] TRAS [ Auto] Allows you to set TRP. Memory Clock Mode [Auto] Allows you to set to [Manual]. Configuration options: [Auto] [Manual] The following items appear only when the DRAM Timing Mode item is registered by the DRAM. Memclock Value [200 MHz] Allows you to specify...
... set TRAS. Configuration options: [Auto] [2-4 CLK] [3-5 CLK] TRAS [ Auto] Allows you to set TRP. Memory Clock Mode [Auto] Allows you to set to [Manual]. Configuration options: [Auto] [Manual] The following items appear only when the DRAM Timing Mode item is registered by the DRAM. Memclock Value [200 MHz] Allows you to specify...