ASUS (RS162-E4/RX4) (RS162E4RX4) Server - RS162-E4/RX4 is a Dual-Core / Quad-Core Intel Xeon Processor-based server at FSB1066/1333MHz. With support of EM64T technology, 64-bit OS, ECC DDR2 memory, and dual PCI-Express Gigabit LAN, it delivers powerful functions to customers.