Default DRAM | • 256 MB on Cisco 880 Series data models • 512 MB on Cisco 880 Series WLAN, embedded 3G wireless WAN (WWAN), Voice and SRST/Cisco Unified Border Element models |
Maximum DRAM | • 768 MB on Cisco 880 Series data, voice and Cisco Unified Border Element models • 1024 MB on Cisco 880 Series WLAN |
Default and maximum flash memory | • 128 MB on Cisco 880 Series data, embedded 3G WWAN, and Cisco Unified Border Element models • 256 MB on Cisco 880 Series Voice and SRST models |
WAN | • Fast Ethernet • Multimode VDSL2 and ADSl2/2+ over ISDN with ISDN backup • Multimode VDSL2 and ADSl2/2+ over basic telephone service • ADSL2/2+ over ISDN with ISDN backup • ADSL2/2+ over basic telephone service with ISDN backup • VDSL2 over basic telephone service with ISDN backup • Multimode G.SHDSL (2- and 4-wire support) with ISDN backup • Fast Ethernet and 3G WAN for Code Division Multiple Access (CDMA) and high-speed downlink packet access (HSDPA) |
LAN switch | Managed 4-port 10/100BASE-T with autosensing MDI/MDX for auto crossover |
Standard 802.11g/n access point based on IEEE 802.11n draft 2.0 standard | Optional on all models |
Console or auxiliary port | RJ-45 |
One USB 1.1 port for advanced security features such as security tokens or USB flash memory | • One USB 1.1 port on Cisco 880 Series Routers • USB devices supported: • USB eTokens • USB flash memory |
ISDN BRI S/T | Available on: • Cisco 886, 886VA, 887, 887V, 888, and 888EA for out-of-band management and dial backup or primary |
3G express card modem | Available on: • Cisco 881G, 886G, 887G, 887VG, and 888G for out-of-band management and backup or primary • Cisco 888G for out-of-band management and backup or primary Note: Cisco 887VG currently ships with HSPA modem only. |
External power supply | Universal 100 to 240 VAC input; 60W, 12 VDC output |
Physical dimensions and weight | Product dimensions, nonwireless models (H x W x D): • 1.9 x 12.8 x 9.8 in. (48 x 325 x 249 mm) (includes rubber feet) • 1.75 x 12.8 x 9.8 in. (44 x 325 x 249 mm) (without rubber feet) Product dimensions, wireless models (H x W x D): • 1.9 x 12.8 x 10.4 in. (48 x 325 x 264 mm) (includes rubber feet) • 1.75 x 12.8 x 10.4 in. (44 x 325 x 264 mm) (without rubber feet; excludes antennas) • Weight: 5.5 lb (2.5 kg) maximum |
Power | Product power specifications: • AC input voltage: 100 to 240 VAC • Frequency: 50 to 60 Hz • Maximum output power: 60W • Output voltages: 12 VDC Optional internal PoE with external adapter: • Maximum output power: 80W • External output voltage: 48 VDC |
Approvals and compliance | Emissions: • 47 CFR Part 15: 2006 • CISPR22: 2005 • EN300386: V1.3.3: 2005 • EN55022: 2006 • EN61000-3-2: 2000 [Inc amd 1 and 2] • EN61000-3-3: 1995 [+ amd 1: 2001] • ICES-003 Issue 4: 2004 • KN 22: 2005 • VCCI: V-3/2006.04 Immunity: • CISPR24: 1997 [+ amd 1 and 2] • EN300386: V1.3.3: 2005 • EN50082-1: 1992 • EN50082-1: 1997 • EN55024: 1998 [+ amd 1 and 2] • EN61000-6-1: 2001 The following are supported on teleworker models: • AS/NRZ 3548: 1992 Class B • CFR 47 Part 15 Class B • EN60555-2 Class B • EN55022 Class B • ICES-003, Issue 2, Class B, April 1997S |
Environmental operating range | • Nonoperating temperature: -4 to 149°F (-20 to 65°C) • Nonoperating humidity: 5 to 95% relative humidity (noncondensing) • Nonoperating altitude: 0 to 15,000 ft (0 to 4570m) • Operating temperature • At sea level: 32 to 104°F (0 to 40°C) • Up 10,000 ft: 32 to 77°F (0 to 25°C) • Derating 2.7°F/10000 ft (1.5°C/1000 ft) • Operating humidity: 10 to 85% relative humidity (noncondensing) • Operating altitude: 0 to 10,000 ft (0 to 3000m) |