Sapphire Pure Platinum H67 (IPC-CI7S10H67). Supported memory types: DDR3, Supported memory clock speeds: 1600 MHz, Maximum internal memory: 16 GB. Processor family: Intel, Processor socket: Socket H2(1155), Processors compatible: Core i3, Core i5, Core i7. Audio system: HD, Audio output channels: 7.1. PCI Express slots version: 2.0. Width: 172.7 mm, Depth: 172.7 mm