P7P55D-E - 1156, DDR3, Intel P55, Ethernet
Dual-Channel DDR3 2200(O.C.) / 1600 / 1333 / 1066 support
The motherboard supports DDR3 memory that features data transfer rates of 2200(O.C.) / 1600 /1333 / 1066 MHz to meet the higher bandwidth requirements of the latest 3D graphics, multimedia, and Internet applications. The dual-channel DDR3 architecture enlarges the bandwidth of your system memory to boost system performance.
True SATA 6Gb/s Support
Supporting next-generation Serial ATA (SATA) storage interface with onboard Marvell® controller, this motherboard delivers up to 6.0Gbps data transfer rates. Additionally, get enhanced scalability, faster data retrieval, double the bandwidth of current bus systems.
True USB 3.0 Support
Experience ultra-fast data transfers at 4.8Gbps with USB 3.0--the latest connectivity standard. Built to connect easily with next-generation components and peripherals, USB 3.0 transfers data 10X faster and is also backward compatible with USB 2.0 components.
IO Level UP
Turn on IO Level Up to boost the USB 3.0 or SATA 6Gb/s data transfer rate to up to 500MB/s! Users can flexibly switch between full-speed PCIe x16 mode for their graphics cards and IO Level UP for rapid data throughput.
ASUS P7P55D-E. Maximum internal memory: 16 GB. Processor family: Intel, Processor socket: LGA 1156 (Socket H). Networking features: 10/100/1000 Mbit, LAN controller: Realtek RTL8112L. Motherboard chipset: Intel P55, Motherboard form factor: ATX, Audio output channels: 7.1 channels. BIOS memory size: 16 MB