ASUS A88X-PLUS/USB 3.1 FM2+ AMD A88X (Bolton D4) SATA 6Gb/s USB 3.1 USB 3.0 HDMI ATX Motherboards - AMD Number of Memory Slots: 4×240pin Memory Standard: DDR3 2400(O.C.)/ 2250(O.C.)/ 2200(O.C.)/ 2133/ 1866/ 1600/ 1333 PCI Express 3.0 x16: 1 x PCIe 3.0/2.0 x16 (x16 mode) *3 *3: Only FM2+ Processors can support PCIe3.0. PCI Express 2.0 x16: 1 x PCIe 2.0 x16 (max at x4 mode) *4 *4: The PCIe x16_2 slot shares bandwidth with USB 3.1_E12. The PCIe x16_2 is default set at x2 mode. Onboard Video Chipset: Integrated AMD Radeon R/HD8000/HD7000 Series Graphics in the A-Series APU Multi-VGA output support: HDMI/DVI/RGB ports - Supports HDMI with max. resolution 4096 x 2160 @ 24 Hz / 1920 x 1200 @ 60 Hz*1 - Supports DVI with max. resolution 2560 x 1600 @ 60 Hz - Supports RGB with max. resolution 1920 x 1600 @ 60 Hz Maximum shared memory of 2048MB AMD Dual Graphics technology support *1: Only FM2+ APU can support up to 4096 x 2160...