H55, 57, 61

Solution
h55,57 chipsets are for lga1156 cpus. you can check out the chipsets on these pages:
h55 compatible cpus
http://ark.intel.com/products/chipsets/41728?wapkw=intel+h55+express+chipset
h57 compatible cpus
http://ark.intel.com/products/chipsets/41727?wapkw=intel+h57+express+chipset
h61 chipset is for lga 1155 cpus.
http://ark.intel.com/products/chipsets/52773?wapkw=intel+h61+express+chipset
another list from wikipedia
http://en.wikipedia.org/wiki/Platform_Controller_Hub
h-series chipsets are for using integrated gpu in intel cpus. they usually don't allow cpu overclocking.
h55,57 chipsets are for lga1156 cpus. you can check out the chipsets on these pages:
h55 compatible cpus
http://ark.intel.com/products/chipsets/41728?wapkw=intel+h55+express+chipset
h57 compatible cpus
http://ark.intel.com/products/chipsets/41727?wapkw=intel+h57+express+chipset
h61 chipset is for lga 1155 cpus.
http://ark.intel.com/products/chipsets/52773?wapkw=intel+h61+express+chipset
another list from wikipedia
http://en.wikipedia.org/wiki/Platform_Controller_Hub
h-series chipsets are for using integrated gpu in intel cpus. they usually don't allow cpu overclocking.
 
Solution