(information from Asus )
CPU support list
CPUValidated since PCBValidated since BIOSnote
Core i7 920(2.66G,L2:4x256KB,L3:8M, rev.C0,130W)ALL0407
Core i7 920(2.66G,L2:4x256KB,L3:8M, rev.D0,130W)ALL1204
Core i7 930(2.8G,L2:8M, rev.D0,130W)ALL1639
Core i7 940(2.93G,L2:4x256KB,L3:8M, rev.C0,130W)ALL0407
Core i7 950(3.06G,L2:4x256KB,L3:8M, rev.D0,130W)ALL1204
Core i7 960(3.2G,L2:4x256KB,L3:8M, rev.D0,130W)ALL1406
Core i7 970(3.2G,Smart Cache:12M, rev.B1,130W)ALL1802
Core i7 980(3.33G,Smart Cache:12M, rev.B1,130W)ALL2002
Core i7 Extreme Edition 965(3.20G,L2:4x256KB,L3:8M, rev.C0,130W)ALL0407
Core i7 Extreme Edition 975(3.33G,L2:4x256KB,L3:8M, rev.D0,130W)ALL1204
Core i7 Extreme Edition 980X (3.33G,shared cache:12M, rev.B1,130W)ALL1802
Core i7 Extreme Edition 990X(3.46G,L2:6x256KB,L3:12M,rev.B1,130W)ALL1914
BIOS
File NameDescriptionDateVersionSizeD'LinkAppliedDate AddedRampageII_Extreme_1104.zipRampage II Extreme 1104 Bios
Fix can't enter OS if use over 4GB RAM and Vista 64bit together with 2 pcs of GTX295 VGA card12 Feb 2009Version 1104918.3 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII_Extreme_1104.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0407.zipRampage II Extreme 0407 BIOS
First release Bios03 Nov 2008Version 0407881.6 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0407.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0503.zipRampage II Extreme 0503 Bios
Revised QPI/DRAM Core Voltage setting in CPU Level Up04 Nov 2008Version 0503881.86 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0503.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0602.zipRampage II Extreme 0602 Bios
1. Fix system may hang after resume from S3
2. Improvie Memory compatibility11 Nov 2008Version 0602892.49 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0602.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0705.zipRampage II Extreme 0705 Bios
1. Fixed the CPU ratio setting incorrect in TweakIt Batch File function.
2. Revised the default value of keyboard TweakIt control hotkey to "P" in BIOS setup25 Nov 2008Version 0705894.72 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0705.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0804.zipRampage II Extreme 0804 Bios
Improve compatibility with some Raid Controller card10 Dec 2008Version 0804895.07 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0804.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0805.zipRampage II Extreme BIOS 0805
1. Fix the system would detect certain keyboard for an extended period of time.
2. Patch sometimes PC might halt during its booting up.22 Dec 2008Version 0805895.9 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0805.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-0903.zipRampage II Extreme 0903 Bios
Fixed the function for adjusting BCLK abnormal in TurboV when set BCLK > 200MHz in BIOS setup05 Jan 2009Version 0903896.77 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-0903.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1001.zipRampage II Extreme 1001 Bios
Fix AI suite report different CPU temperature as LCD Poster20 Jan 2009Version 1001896.7 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1001.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1204.zipRampage II Extreme 1204 Bios
1. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us
2. Fix system may not able to resume from S3 if Base Clock is set over 170MHz19 Mar 2009Version 1204913.31 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1204.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1306.zipRampage II Extreme 1306 BIOS
Fixed BIOS setup may lag when if set CPU ratio over standard ratio14 Apr 2009Version 1306912.06 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1306.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1406.zipRampage II Extreme 1406 BIOS
1. Support OC station
2. Improve memory compatibility
3. Supported EIST function when CPU ratio is in manual mode
4. Fix Vista loading slowly if use over 3GB RAM09 Jun 2009Version 1406934.76 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1406.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1504.zipRampage II Extreme 1504 BIOS
1. Updated configuration table of OC Station.
2. Fixed Target DRAM Frequency incorrect for DDR3-1333 with non-extreme CPU when set
DRAM Frequency to auto in BIOS setup.
3. Supported display warning message when set CPU Voltage or QPI/DRAM Core Voltage
over 1.8V in TurboV.04 Aug 2009Version 1504938.54 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1504.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1704.zipRampage II Extreme BIOS 1704
Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us11 Jan 2010Version 1704951.85 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1704.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1802.zipRampage II Extreme BIOS 1802
Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us08 Feb 2010Version 1802957.8 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1802.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-1914.zipRampage II Extreme 1914 BIOS
Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us09 Nov 2010Version 1914963.86 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-1914.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-2002.zipRampage II Extreme 2002 BIOS
Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us02 Jul 2011Version 2002964.42 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-2002.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023RampageII-ASUS-Extreme-2101.zipRampage II Extreme 2101 BIOS
1. Improve memory compatibility
2. Improve system stability
3. Support new CPUs. Please refer to our website at: http://support.asus.com/cpusupport/cpusupport.aspx?SLanguage=en-us07 Nov 2011Version 2101964.42 KB https://dlcdnets.asus.com/pub/ASUS/mb/LGA1366/RampageII_Extreme/RampageII-ASUS-Extreme-2101.zip?model=Rampage%20II%20Extreme-last updated 27 Aug 2023Chipset
File NameDescriptionDateVersionSizeD'LinkAppliedDate AddedIMSM_V8001039_XPVista.zipIntel® Matrix Storage Manager Driver V8.0.0.1039 for Windows XP/ 64bit XP/ Vista/ 64bit Vista.(WHQL)<br/>-Intel ICH10R RAID/AHCI Driver Disk for Windows XP/ 64bit XP/ Vista/ 64bit Vista.<br/>-Make Intel ICH10R RAID Driver Disk for Windows XP/ 64bit XP/ Vista/ 64bit Vista.
Intel(R) Matrix Storage Manager Driver V8.0.0.1039 for Windows XP/ 64bit XP/ Vista/ 64bit Vista.(WHQL)
-Intel ICH10R RAID/AHCI Driver Disk for Windows XP/ 64bit XP/ Vista/ 64bit Vista.
-Make Intel ICH10R RAID Driver Disk for Windows XP/ 64bit XP/ Vista/ 64bit Vista.05 Jun 2008Version 8.0.0.103922.99 MB https://dlcdnets.asus.com/pub/ASUS/misc/utils/IMSM_V8001039_XPVista.zip?model=Rampage%20II%20ExtremeVista x64,Vista x86,XP x64, XP x86last updated 28 Aug 2023Intel_Chipset_V9111019_XPVistaWin7.zipIntel® Chipset Software Installation Utility V9.1.1.1019 for Windows 32/64bit XP & 32/64bit Vista & 32/64bit Windows 7.(WHQL)
Intel(R) Chipset Software Installation Utility V9.1.1.1019 for Windows 32/64bit XP & 32/64bit Vista & 32/64bit Windows 7.(WHQL)18 Sep 2009Version 9.1.1.10195.58 MB https://dlcdnets.asus.com/pub/ASUS/misc/utils/Intel_Chipset_V9111019_XPVistaWin7.zip?model=Rampage%20II%20ExtremeWin7 x64, Win7 x86,Vista x64,Vista x86,XP x64, XP x86last updated 27 Aug 2023Intel_ChipsetInf_V9111014_XPVistaWin7.zipIntel Chipset Inf Update Program V9.1.1.1014 for Windows XP 32bit/XP 64bit/Vista 32bit/Vista 64bit Win7 32bit/64bit
Intel Chipset Inf Update Program V9.1.1.1014 for Windows XP 32bit/XP 64bit/Vista 32bit/Vista 64bit Win7 32bit/64bit17 Jul 2009Version 9.1.1.10143.64 MB https://dlcdnets.asus.com/pub/ASUS/misc/utils/Intel_ChipsetInf_V9111014_XPVistaWin7.zip?model=Rampage%20II%20ExtremeWin7 x64, Win7 x86last updated 27 Aug 2023IntelX58ICH10R_Cipset_V9101007.zipIntel® X58/ICH10R Cipset Software Installation Utility V9.1.0.1007 for Windows 32/64bit XP & 32/64bit Vista.(WHQL)
Intel(R) X58/ICH10R Cipset Software Installation Utility V9.1.0.1007 for Windows 32/64bit XP & 32/64bit Vista.(WHQL)10 Oct 2008Version 9.1.0.10073.73 MB https://dlcdnets.asus.com/pub/ASUS/misc/utils/IntelX58ICH10R_Cipset_V9101007.zip?model=Rampage%20II%20ExtremeVista x64,Vista x86,XP x64, XP x86last updated 28 Aug 2023