ECS 945G-M3(V3.1 Viiv) processor support and specifications

ECS 945G-M3(V3.1 Viiv) motherboard specifications

Form factor:micro-ATX
244mm x 244mm
CPU socket type:Socket 775
Chipset:Intel 945G
Intel ICH7DH
Integrated Audio:8-channel HD audio
Realtek ALC888 audio codec
Expansion slots:1 x PCIe x1
1 x PCIe x16
2 x PCI
NOTE: specifications are not complete

ECS 945G-M3(V3.1 Viiv) CPU compatibility list

Part NumberFrequencyFeaturesBIOSPCBNotes
Intel Celeron D
325J2.53 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
325J2.53 GHz, FSB 533 MHz, L2 256 KB   
325J2.53 GHz, L2 256 KB   
3262.53 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3262.53 GHz, FSB 533 MHz, L2 256 KB   
3262.53 GHz, L2 256 KB   
330J2.66 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
330J2.66 GHz, FSB 533 MHz, L2 256 KB   
330J2.66 GHz, L2 256 KB   
3312.66 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3312.66 GHz, FSB 533 MHz, L2 256 KB   
3312.66 GHz, L2 256 KB   
335J2.8 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
335J2.8 GHz, FSB 533 MHz, L2 256 KB   
335J2.8 GHz, L2 256 KB   
3362.8 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3362.8 GHz, FSB 533 MHz, L2 256 KB   
3362.8 GHz, L2 256 KB   
340J2.93 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
340J2.93 GHz, FSB 533 MHz, L2 256 KB   
340J2.93 GHz, L2 256 KB   
3412.93 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3412.93 GHz, FSB 533 MHz, L2 256 KB   
3412.93 GHz, L2 256 KB   
3463.06 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3463.06 GHz, FSB 533 MHz, L2 256 KB   
3463.06 GHz, L2 256 KB   
3513.2 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3513.2 GHz, FSB 533 MHz, L2 256 KB   
3513.2 GHz, L2 256 KB   
3553.33 GHz, 256KB, 533 MHz, LGA775 V3.1 Viiv 
3553.33 GHz, 256KB, 533 MHz, LGA775, G1 V3.1 Viiv 
3553.33 GHz, FSB 533 MHz, L2 256 KB   
3553.33 GHz, FSB 533 MHz, L2 256 KB, Rev G1   
3553.33 GHz, FSB 533 MHz, L2 256 KB, TDP 84 Watt, Rev G1   
3553.33 GHz, L2 256 KB   
3553.33 GHz, L2 256 KB, TDP 84 Watt, Rev G1   
3563.33 GHz, 512KB, 533 MHz, LGA775, B1 V3.1 Viiv 
3563.33 GHz, 512KB, 533 MHz, LGA775, C1 V3.1 Viiv 
3563.33 GHz, FSB 533 MHz, L2 512 KB, Rev B1   
3563.33 GHz, FSB 533 MHz, L2 512 KB, Rev C1   
3563.33 GHz, FSB 533 MHz, L2 512 KB, TDP 65 Watt, Rev B1   
3563.33 GHz, L2 512 KB, Rev C1   
3563.33 GHz, L2 512 KB, TDP 65 Watt, Rev B1   
Intel Core 2 Duo
E63001.86 GHz, 2x1MB, 1066 MHz, LGA775 V3.1 Viiv 
E63001.86 GHz, FSB 1066 MHz, L2 2x1 MB   
E63201.86 GHz, 4MB, 1066 MHz, LGA775, B2 V3.1 Viiv 
E63201.86 GHz, FSB 1066 MHz, L2 4 MB, Rev B2   
E63201.86 GHz, FSB 1066 MHz, L2 4 MB, TDP 65 Watt, Rev B2   
E63201.86 GHz, L2 4 MB, TDP 65 Watt, Rev B2   
E64002.13 GHz, 2x1MB, 1066 MHz, LGA775 V3.1 Viiv 
E64002.13 GHz, FSB 1066 MHz, L2 2x1 MB   
E64202.13 GHz, 4MB, 1066 MHz, LGA775, B2 V3.1 Viiv 
E64202.13 GHz, FSB 1066 MHz, L2 4 MB, Rev B2   
E64202.13 GHz, FSB 1066 MHz, L2 4 MB, TDP 65 Watt, Rev B2   
E64202.13 GHz, L2 4 MB, TDP 65 Watt, Rev B2   
E66002.4 GHz, 2x2MB, 1066 MHz, LGA775 V3.1 Viiv 
E66002.4 GHz, FSB 1066 MHz, L2 2x2 MB   
E67002.66 GHz, 2x2MB, 1066 MHz, LGA775 V3.1 Viiv 
E67002.66 GHz, FSB 1066 MHz, L2 2x2 MB   
Intel Pentium 4
5052.66 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
5052.66 GHz, FSB 533 MHz, L2 1 MB   
5052.66 GHz, L2 1 MB   
505J2.66 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
505J2.66 GHz, FSB 533 MHz, L2 1 MB   
505J2.66 GHz, L2 1 MB   
5062.66 GHz, 1MB, 533 MHz, LGA775, G1 V3.1 Viiv 
5062.66 GHz, FSB 533 MHz, L2 1 MB, Rev G1   
 5062.66 GHz, FSB 533 MHz, L2 1 MB, TDP 95 Watt, Rev G1   
 5062.66 GHz, L2 1 MB, TDP 95 Watt, Rev G1   
5102.8 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
5102.8 GHz, FSB 533 MHz, L2 1 MB   
5102.8 GHz, L2 1 MB   
5162.93 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
5162.93 GHz, FSB 533 MHz, L2 1 MB   
5162.93 GHz, FSB 533 MHz, L2 1 MB, TDP 84 Watt, Rev G1   
5162.93 GHz, L2 1 MB, TDP 84 Watt, Rev G1   
519J3.06 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
519J3.06 GHz, FSB 533 MHz, L2 1 MB   
519J3.06 GHz, FSB 533 MHz, L2 1 MB, TDP 84 Watt, Rev E1   
519J3.06 GHz, L2 1 MB, TDP 84 Watt, Rev E1   
519K3.06 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
519K3.06 GHz, FSB 533 MHz, L2 1 MB, TDP 84 Watt, Rev G1   
519K3.06 GHz, L2 1 MB, TDP 84 Watt, Rev G1   
520/520J2.8 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
520/520J2.8 GHz, FSB 800 MHz, L2 1 MB   
520/520J2.8 GHz, L2 1 MB   
5243.06 GHz, 1MB, 533 MHz, LGA775 V3.1 Viiv 
5243.06 GHz, FSB 533 MHz, L2 1 MB   
5243.06 GHz, L2 1 MB   
530/530J3 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
530/530J3 GHz, FSB 800 MHz, L2 1 MB   
530/530J3 GHz, L2 1 MB   
5313 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
5313 GHz, FSB 800 MHz, L2 1 MB   
5313 GHz, L2 1 MB   
540/540J3.2 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
540/540J3.2 GHz, FSB 800 MHz, L2 1 MB   
540/540J3.2 GHz, L2 1 MB   
5413.2 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
5413.2 GHz, FSB 800 MHz, L2 1 MB   
5413.2 GHz, L2 1 MB   
550/550J3.4 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
550/550J3.4 GHz, FSB 800 MHz, L2 1 MB   
550/550J3.4 GHz, L2 1 MB   
5513.4 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
5513.4 GHz, FSB 800 MHz, L2 1 MB   
5513.4 GHz, L2 1 MB   
560/560J3.6 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
560/560J3.6 GHz, FSB 800 MHz, L2 1 MB   
560/560J3.6 GHz, L2 1 MB   
5613.6 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
5613.6 GHz, FSB 800 MHz, L2 1 MB   
5613.6 GHz, L2 1 MB   
570J3.8 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
570J3.8 GHz, FSB 800 MHz, L2 1 MB   
570J3.8 GHz, L2 1 MB   
5713.8 GHz, 1MB, 800 MHz, LGA775 V3.1 Viiv 
5713.8 GHz, FSB 800 MHz, L2 1 MB   
5713.8 GHz, L2 1 MB   
6303 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6303 GHz, FSB 800 MHz, L2 2 MB   
6303 GHz, L2 2 MB   
6313 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6313 GHz, 2MB, 800 MHz, LGA775, B1 V3.1 Viiv 
6313 GHz, FSB 800 MHz, L2 2 MB   
6313 GHz, FSB 800 MHz, L2 2 MB, Rev B1   
6313 GHz, FSB 800 MHz, L2 2 MB, TDP 86 Watt, Rev B1   
6313 GHz, L2 2 MB, Rev B1   
6313 GHz, L2 2 MB, TDP 86 Watt, Rev B1   
6403.2 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6403.2 GHz, FSB 800 MHz, L2 2 MB   
6403.2 GHz, L2 2 MB   
6413.2 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6413.2 GHz, 2MB, 800 MHz, LGA775, B1 V3.1 Viiv 
6413.2 GHz, FSB 800 MHz, L2 2 MB   
6413.2 GHz, FSB 800 MHz, L2 2 MB, Rev B1   
6413.2 GHz, FSB 800 MHz, L2 2 MB, TDP 86 Watt, Rev B1   
6413.2 GHz, L2 2 MB   
6413.2 GHz, L2 2 MB, TDP 86 Watt, Rev B1   
6503.4 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6503.4 GHz, 2MB, 800 MHz, LGA775, R0 V3.1 Viiv 
6503.4 GHz, FSB 800 MHz, L2 2 MB   
6503.4 GHz, FSB 800 MHz, L2 2 MB, Rev R0   
6503.4 GHz, FSB 800 MHz, L2 2 MB, TDP 84 Watt, Rev R0   
6503.4 GHz, L2 2 MB   
6503.4 GHz, L2 2 MB, TDP 84 Watt, Rev R0   
6513.4 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6513.4 GHz, 2MB, 800 MHz, LGA775, C1 V3.1 Viiv 
6513.4 GHz, FSB 800 MHz, L2 2 MB   
6513.4 GHz, FSB 800 MHz, L2 2 MB, Rev C1   
6513.4 GHz, FSB 800 MHz, L2 2 MB, TDP 86 Watt, Rev C1   
6513.4 GHz, L2 2 MB   
6513.4 GHz, L2 2 MB, TDP 86 Watt, Rev C1   
6603.6 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6603.6 GHz, FSB 800 MHz, L2 2 MB   
6603.6 GHz, L2 2 MB   
6613.6 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6613.6 GHz, 2MB, 800 MHz, LGA775, C1 V3.1 Viiv 
6613.6 GHz, FSB 800 MHz, L2 2 MB   
6613.6 GHz, FSB 800 MHz, L2 2 MB, Rev C1   
6613.6 GHz, FSB 800 MHz, L2 2 MB, TDP 86 Watt, Rev C1   
6613.6 GHz, L2 2 MB   
6613.6 GHz, L2 2 MB, TDP 86 Watt, Rev C1   
6623.6 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6623.6 GHz, FSB 800 MHz, L2 2 MB   
6623.6 GHz, L2 2 MB   
6703.8 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6703.8 GHz, 2MB, 800 MHz, LGA775, R0 V3.1 Viiv 
6703.8 GHz, FSB 800 MHz, L2 2 MB   
6703.8 GHz, FSB 800 MHz, L2 2 MB, Rev R0   
6703.8 GHz, FSB 800 MHz, L2 2 MB, TDP 115 Watt, Rev R0   
6703.8 GHz, L2 2 MB   
6703.8 GHz, L2 2 MB, TDP 115 Watt, Rev R0   
6723.8 GHz, 2MB, 800 MHz, LGA775 V3.1 Viiv 
6723.8 GHz, FSB 800 MHz, L2 2 MB   
6723.8 GHz, L2 2 MB   
 3.06 GHzFSB 533 MHz, L2 1 MB, L3 519 KB   
 3.06 GHzFSB 533 MHz, L2 1 MB, L3 519 KB, TDP 84 Watt, Rev G1   
Intel Pentium D
8052.66 GHz, 2x 1MB, 533 MHz, LGA775 V3.1 Viiv 
8052.66 GHz, FSB 533 MHz, L2 2x 1 MB   
8202.8 GHz, 2x 1MB, 800 MHz, LGA775 V3.1 Viiv 
8202.8 GHz, FSB 800 MHz, L2 2x 1 MB   
8202.8 GHz, L2 2x 1 MB   
8303 GHz, 2x 1MB, 800 MHz, LGA775 V3.1 Viiv 
8303 GHz, FSB 800 MHz, L2 2x 1 MB   
8303 GHz, L2 2x 1 MB   
8403.2 GHz, 2x 1MB, 800 MHz, LGA775 V3.1 Viiv 
8403.2 GHz, FSB 800 MHz, L2 2x 1 MB   
8403.2 GHz, L2 2x 1 MB   
9202.8 GHz, 2x 2MB, 800 MHz, LGA775 V3.1 Viiv 
9202.8 GHz, FSB 800 MHz, L2 2x 2 MB   
9202.8 GHz, L2 2x 2 MB   
9303 GHz, 2x 2MB, 800 MHz, LGA775 V3.1 Viiv 
9303 GHz, 2x2MB, 800 MHz, LGA775, C1 V3.1 Viiv 
9303 GHz, FSB 800 MHz, L2 2x 2 MB   
9303 GHz, FSB 800 MHz, L2 2x2 MB, Rev C1   
9303 GHz, FSB 800 MHz, L2 4 MB, TDP 95 Watt, Rev C1   
9303 GHz, L2 2x 2 MB   
9303 GHz, L2 4 MB, TDP 95 Watt, Rev C1   
9403.2 GHz, 2x2MB, 800 MHz, LGA775, C1 V3.1 Viiv 
9403.2 GHz, FSB 800 MHz, L2 2x2 MB, Rev C1   
9403.2 GHz, FSB 800 MHz, L2 4 MB, TDP 95 Watt, Rev C1   
9403.2 GHz, L2 4 MB, TDP 95 Watt, Rev C1   
9503.4 GHz, 2x2MB, 800 MHz, LGA775, C1 V3.1 Viiv 
9503.4 GHz, FSB 800 MHz, L2 2x2 MB, Rev C1   
9503.4 GHz, FSB 800 MHz, L2 4 MB, TDP 95 Watt, Rev C1   
9503.4 GHz, L2 4 MB, TDP 95 Watt, Rev C1   

When part numbers are not supplied by motherboard manufacturers, we use best guess approach to determine part numbers based on CPU model, frequency and features. In some cases our guess may be incorrect or incomplete. Please always verify part numbers before committing to buying the CPU.

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Last updated: Jun 13, 2011