Dell 5550 DW5550 WWAN Mobile Broadband 4 2XGNJ Ericsson F5521gw HSDPA Wifi card Dell 5550 DW5550 WWAN Mobile Broadband 4 2XGNJ Ericsson F5521gw HSDPA Wifi card Manufacturer: Ericsson 5550 Part Number: 2MC8D Model: F5521GW Wireless 3G WCDMA HSPA WAN Mini PCI-E Card Type: Laptop Wireless Card