The XCalibur4341 is a high-performance, multiprocessing 6U VPX single board computer that is ideal for ruggedized systems requiring high bandwidth processing and low power consumption. With the Intel® Core™ i7 processor and Intel® QM57 chipset, the XCalibur4341 delivers enhanced performance and efficiency for today's network information processing and embedded computing applications. The XCalibur4341 provides two separate channels of up to 16 GB (8 GB each) DDR3-1066 ECC SDRAM, two PrPMC/XMC slots, 32 MB of NOR flash and up to 128 GB of NAND flash. The XCalibur4341 also supports five Gigabit Ethernet ports, two DVI graphics ports, audio, I²C, PMC I/O, XMC I/O, and RS-232/422/485 serial ports out the front panel and/or backplane connector.