LGA 1155 Motherboards
Ivy Bridge

B75, Q75, Z75, H77, Q77, Z77

B75, Q75, Z75, H77, Q77 and Z77 motherboards are compatible with all Sandy Bridge and Ivy Bridge CPUs. No BIOS update is required.

Sandy Bridge

H61, B65, Q65, H67, P67, Q67, Z68

B65, Q65 and Q67 motherboards are compatible with all Sandy Bridge CPUs. They don’t support Ivy Bridge CPUs.

H61, H67, P67 and Z68 motherboards are compatible with all Sandy Bridge and Ivy Bridge CPUs. A BIOS update may be required for Ivy Bridge CPUs.

LGA 1155 CPUs
Ivy Bridge

Celeron – G1610, G1610T, G1620, G1620T, G1630

Pentium – G2010, G2020, G2020T, G2030, G2030T, G2100T, G2120, G2120T, G2130, G2140

Core i3 – 3210, 3220, 3220T, 3225, 3240, 3240T, 3245, 3250, 3250T

Core i5 – 3330, 3330S, 3335S, 3340, 3340S, 3450, 3450S, 3470, 3470S, 3470T, 3475S, 3550, 3550P, 3550S, 3570, 3570K, 3570S, 3570T

Core i7 – 3770, 3770K, 3770S, 3770T

Sandy Bridge

Celeron – G440, G460, G465, G470, G530, G530T, G540, G540T, G550, G550T, G555

Pentium – G620, G620T, G622, G630, G630T, G632, G640, G640T, G645, G645T, G840, G850, G860, G860T, G870

Core i3 – 2100, 2100T, 2102, 2105, 2120, 2120T, 2125, 2130

Core i5 – 2300, 2310, 2320, 2380P, 2390T, 2400, 2400S, 2405S, 2450P, 2500, 2500K, 2500S, 2500T, 2550K

Core i7 – 2600, 2600K, 2600S, 2700K