The first and third slots are connected directly to the 890FX north bridge and should be used for CrossFire setups to avoid latency introduced by the HydraLogix engine.Īsus has implemented an interesting feature called PCIe x16 Lane Switch, which lets you manually disable PCIe expansion cards installed in each individual PCIe x16 slot. Note that the Lucid HydraLogix engine is wired to the second, fourth and fifth PCI Express x16 slots.
#Asus rog crosshair iv extreme full
The full x16 bandwidth is available for dual or triple card configurations, however quad card setups supported by CrossFireX technology are limited to x16 bandwidth on the primary and secondary cards, while the third and fourth cards have x8 bandwidth.
All five slots are wired for full x16 bandwidth, though depending on the configuration, they may not be able to utilize x16 speeds. The board is populated with five PCI Express 2.0 x16 slots, providing the Crosshair IV Extreme with impressive multi-GPU capabilities. The Crosshair IV Extreme also has four DDR3 DIMM slots with support for 16GB of RAM (non-ECC, un-buffered) running at 1600/1333/1066, while DDR3-21 can be achieved through overclocking. Board features include support for ATI CrossFireX technology, thirteen USB 2.0 ports, USB 3.0, Firewire, SATA 6Gb/s, eSATA (SATA On-the-Go), 8-channel HD Audio, ROG iDirect, RC Bluetooth, USB BIOS Flashback, CPU Unlock Support and gigabit LAN. The Asus Crosshair IV Extreme is equipped with the AMD 890FX chipset and the SB850 southbridge.
0 kommentar(er)
