Motherboard Gaming ASRock Z77 Extreme 4 LGA1155 B75 H61. 4

z77 slot32GB. Expansion Slots. PCI Slots, 1 xPCI Express 3.0 *2.0 x16 slot (x16 mode) 1 xPCI Express 2.0 x16 slot (maximum x4 mode, compatible withP8Z77-V-LX - ASUS - Intel - Z77 DDR3 4-Slot System Board Socket 1155 - Desktop Motherboard ; Ex. VAT. £185.42 MSRP: £250.31 ; SKU: P8Z77-V