We review the ECS Z77H2-AX motherboard which screams gold and features. The Z77H2-AX is gold plated everywhere. The changes for Z77 primarily can be found in native USB 3.0 support as well as an upgrade towards PCie gen 3 PCIe x16 slots.
ECS however really pimped out the motherboard with a lot .. seriously LOT of extra's with even embedded WIFI and Bluetooth.
Read the review right here.