Cisco CISCO871W-G-A-K9 871 Ethernet Wireless Router U.S./Americas Default DRAM: 128 MB (256 MB Maximum) Default Flash Memory: 24 MB (28 MB for Advanced IP Services Feature Set) WAN Port: 100 MB Ethernet LAN Ports: Managed 4-port 10/100BASE-T with autosensing MDI/MDX (Media Device In/Media Device Cross Over) for autocrossover Supports: 802.11b, 802.11g