Intel X38 Motherboard Roundup
2. Asus Maximus Formula
Review Pages
2. Asus Maximus Formula
3. The Package
4. BIOS
5. Gigabyte GA-X38-DQ6
6. The Package
7. BIOS
8. Test Configuration
9. Everest Ultimate Edition 2007
10. SiSOFT Sandra
11. PCMARK - 3DMARK
12. Science Mark - PovRay - x264 Benchmark
13. Maxon Cinebench
14. SuperPi
15. SYSmark 2007 - WorldBench
16. Lost Planet: Extreme Condition
17. Overclocking
18. Conclusion
The Asus Maximus Formula represent the high end of the X38 models from Asus. As with the P35 Blitz series, there will be two versions, one with DDR2 (Maximus Formula) and one with DDR3 (Maximus Extreme) memory support.
The motherboards "belong" to the "The Republic of Gamers", that consists only the best of the best. As Asus comments "...We offer the best hardware engineering, the fastest performance, the most innovating ideas, and we welcome the best gamers to join in. In the Republic of Gamers, mercy rules are only for the weak, and bragging rights means everything. We believe in making statements and we excel in competitions. If your character matches our trait, then join the elite club, make your presence felt, in the Republic of Gamers..."
The Asus Maximus Formula is based on the Intel X38 chipset, which supports Intel® Core™2 Extreme / Core™2 Quad / Core™2 Duo / Pentium® Extreme / Pentium® D / Pentium® 4 / Celeron® D Processors and the next generation 45nm Multi-Core CPU (LGA775). It features 1600 / 1333 / 1066 / 800 MHz MHz FSB, dual-channel un-buffered DDR2-1200/1066/800/667 MHz x 4DIMMs with a maximum of 8GB.
The Maximus Formula supports 2 x PCIe 2.0 x16 slots at the full x16. The currently sold Blitz Formula/Extreme boards look kind of inferior in comparison, since the price will be more or less the same as with the X38 based boards, but don't deliver 2 x PCIe 2.0 x16 lanes.
The main features are:
- Intel® Quad-core CPU Ready
- Supports Intel® next generation 45nm Multi-core CPU
- Intel® Core™2 Extreme / Core™2 Duo Ready
- Intel® X38/ICH9R
- Dual-channel DDR2 1200*/1066 MHz Support
- Fusion Block System
- Extreme Tweaker
- SupremeFX II 8-CH Audio
- CPU Level Up
- Voltiminder LED
- LCD Poster
- ASUS EPU (Energy Processing Unit)
- 2-Phase DDR2
- COP EX
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Intel® X38 Chipset The Intel® X38 Express Chipset is the latest chipset designed to support the next generation 45nm CPU in high-end desktop and workstation platform; and up to 8GB of dual-channel DDR3 1066/800 MHz or DDR2 800/667 MHz memory architecture. It also supports 1333/1066/800 FSB (Front Side Bus), fully dual PCI Express x16 graphics and multi-core CPUs. |
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PCIe 2.0 Double Speed; Double Bandwidth This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth which enhances system performance. |
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Fusion Block System: H2O ready: The next step in thermal solution. ![]() |
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2-Phase DDR2: Special Memory power to release the true power of memory! With the embedded 2-Phase DDR2, this motherboard allows users to reach higher memory frequencies and enjoy better performance. Compared with only one phase solutions, this motherboard ensures longer power component lifespans and higher overclockability due to cooler temperatures and better efficiency. |
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COP EX: OC in confidence The COP EX allows overclockers to increase chipset voltages without the worries of overheating. It can also be used to monitor and save an overheating GPU. The COP EX allows more freedom and less constraint for maximum performance achievement. |
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Voltiminder LED: Friendly reminder on the intentional madness In the pursuit of extreme performance, overvoltage adjustment is critical but risky. Acting as the "red zone" of a tachometer, the Voltiminder LED displays the voltage status for CPU, NB, SB, and Memory in a intuitive color-coded fashion. The voltiminder LED allows quick voltage monitoring for overclockers. |
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Loadline Calibration: Stable and optimal power for sustainable CPU overclock Maintaining ample voltage support for the CPU is critical during overclocking. The Loadline Calibration ensures stable and optimal CPU voltage under heavy loading. It helps overclockers enjoy the motherboard´s ultimate OC capabilities and benchmark scores. |
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External LCD Poster![]() |
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ASUS EPU: Enables the Most Energy Efficient Motherboard in the World The ASUS EPU utilizes innovative technology to digitally monitor and tune the CPU power supply with improved VR responses in heavy or light loadings. It automatically provides power for higher performance or improve efficiency by 7% when the PC is running low intensity applications. Working together with AI Gear 3, this can help you attain the best possible power efficiency and energy savings up to 58.6% to help save the environment. |
For more information about Asus Maximus Formula please visit Asus web site.
- Full specifications
CPU |
LGA775 socket for Intel® Core™2 Extreme / Core™2 Quad / Core™2 Duo / Pentium® Extreme / Pentium® D / Pentium® 4 Processors Support Intel® next generation 45nm Multi-Core CPU Compatible with Intel® 06/05B/05A processors |
Chipset |
Intel® X38/ICH9R with Intel® Fast Memory Access Technology |
Front Side Bus |
1600 / 1333 / 1066 / 800 MHz |
Memory |
Dual channel memory architecture 4 x DIMM, support max. 8GB, DDR2-1200*/1066/800/667 MHz, ECC, non-ECC and un-buffered memory *DDR2 1200 is O.C. speeds. |
Expansion Slots |
2 x PCIe 2.0 x16 slot, support at full x16, x16 speed 3 x PCIe x1 ( the PCIEx1_1 (black) is compatible with audio slot) 2 x PCI 2.2 |
VGA |
Support ATI CrossFire™ graphics cards |
Storage |
ICH9R Southbridge: - 6 x SATA 3.0 Gb/s ports - Intel Matrix Storage Technology supports RAID 0, 1, 5 and 10 JMicron® JMB368 PATA controller: - 1 x UltraDMA 133/100/66/33 for up to 2 PATA devices |
LAN |
Dual Gigabit LAN controllers, both featuring AI NET2 Support Teaming Technology |
Audio |
SupremeFX II Audio Card: - ADI 1988B 8-channel High Definition Audio CODEC - Noise Filter Coaxial, Optical S/PDIF out at back I/O |
IEEE 1394 |
2 x 1394a ports(1 port at back I/O, 1 port onboard) |
USB |
Max. 12 USB 2.0 ports(6 ports at mid-board, 6 ports at back panel) |
Overclocking Features |
Fusion Block System Extreme Tweaker 2-Phase DDR2 Loadline Calibration Intelligent overclocking tools: - CPU Level Up - ASUS EPU (Energy Processing Unit) - AI Gear 3™ - AI Overclocking (intelligent CPU frequency tuner) - ASUS AI Booster Utility - O.C. Profile Overclocking Protection: - COP EX (Component Overheat Protection - EX) - Voltiminder LED - ASUS C.P.R.(CPU Parameter Recall) |
Special Features |
LCD Poster Onboard Switches: Power / Reset / Cls CMOS (at rear) ASUS Q-Connector ASUS Q-Fan 2 ASUS EZ Flash 2 ASUS CrashFree BIOS 3 ASUS MyLogo3 |
Back Panel I/O Ports |
1 x PS/2 Keyboard port(purple) 1 x Optical + 1 x Coaxial S/PDIF Output 2 x LAN (RJ45) port 6 x USB 2.0/1.1 ports 1 x IEEE1394a port 1 x Clr CMOS switch |
Internal I/O Connectors |
3 x USB 2.0 connectors supports additional 6 USB 2.0 ports 1 x Floppy disk drive connector 1 x IDE connector for two devices 6 x SATA connectors 8 x Fan connectors: 1 x CPU / 1 x PWR / 3 x Chassis / 3 x Optional 3 x thermal sensor connectors 1 x IEEE1394a connector 1 x S/PDIF output connector 1 x Chassis Intrusion connector 24-pin ATX Power connector 8-pin ATX 12V Power connector 1 x En/Dis-able Clr CMOS System panel connector |
BIOS |
16Mb AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.4, ACPI2.0a Multi-Language BIOS |
Manageability |
WOL by PME, WOR by PME, Chassis Intrusion, PXE |
Accessories |
Fusion Block System Accessory LCD Poster ASUS Optional Fan SupremeFX II Audio Card 3 in 1 ASUS Q-Connector Kit UltraDMA 133/100/66 cable Floppy disk drive cable SATA cables SATA power cables 2-port USB2.0 + IEEE 1394a module I/O Shield Cable Ties User's manual |
Support Disc |
The hottest 3D Game: S.T.A.L.K.E.R. Support DVD: - Drivers and applications ASUS PC Probe II ASUS Update ASUS AI Suite Futuremark ® 3DMark® 06 Advanced Edition Kaspersky® Anti-Virus |
Form Factor |
ATX Form Factor, 12"x 9.6" (30.5cm x 24.5cm) |
Review Pages
2. Asus Maximus Formula
3. The Package
4. BIOS
5. Gigabyte GA-X38-DQ6
6. The Package
7. BIOS
8. Test Configuration
9. Everest Ultimate Edition 2007
10. SiSOFT Sandra
11. PCMARK - 3DMARK
12. Science Mark - PovRay - x264 Benchmark
13. Maxon Cinebench
14. SuperPi
15. SYSmark 2007 - WorldBench
16. Lost Planet: Extreme Condition
17. Overclocking
18. Conclusion