Cisco 890 Series, Datasheet

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System Specifications
Table 5 lists the system specifications for Cisco 890 Series Integrated Services Routers.
Table 5. System Specifications
Feature Specification
Default and maximum DRAM
●
512 and 768 MB, respectively, on Cisco 891 and 892 Series data models; upgrade option available
●
512 MB on Cisco 892F
●
Up to 1 GB on Cisco 892FSP, 896VA, 897VA, 898EA, and 891F data models; upgrade option available
Default and maximum flash
memory
●
256 on all Cisco 890 models; not upgradable
WAN
●
Refer to Table 1 for details
LAN switch
●
Refer to Table 1 for details
Separate console and auxiliary
ports ●
RJ-45
USB 2.0 ●
Two USB 2.0 ports available on Cisco 891, 892, and 892F models
●
One USB 2.0 port available on Cisco 892FSP, 896VA, 897VA, 898EA, and 891F
●
USB devices supported:
◦
USB eTokens on Cisco 891, 892, and 892F only
◦
USB flash memory
Note: USB 2.0 ports cannot be used for connecting external devices other than those specified at:
http://www.cisco.com/en/US/prod/collateral/modules/ps6247/product_data_sheet0900aecd80232473.html .
ISDN BRI S/T ●
Refer to Table 1 for details
Inline PoE ●
Optional internal adapter for inline PoE on 4 switch ports for IP phones or external wireless access points;
802.3af compliant and Cisco PoE compliant
●
No PoE support on Cisco 892FSP
Wireless specifications 2.4 and 5 GHz
Data rates supported
●
802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
●
802.11b: 1, 2, 5.5, 6, 9, and 11 Mbps
● 802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps
●
802.11n: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54, and m0-m15
Maximum transmit power
(2-channel aggregate)
●
802.11a: 15dBm
●
802.11b: 20 dBm
●
802.11g: 17 dBm
●
802.11n: 16 dBm
Note: Maximum power setting is subject to change by channel and by region, depending on regulations.
Physical dimensions and weight Product dimensions:
Cisco 891, 892, and 892F:
Nonwireless models:
●
H x W x D = 1.9 x 12.8 x 9.8 in. (4.8 x 32.5 x 24.9 cm) (includes rubber feet)
●
H x W x D = 1.75 x 12.8 x 9.8 in. (4.5 x 32.5 x 24.9 cm) (without rubber feet)
Wireless models:
●
H x W x D = 1.9 x 12.8 x 10.4 in. (4.8 x 32.5 x 26.4 cm) (includes rubber feet)
●
H x W x D = 1.75 x 12.8 x 10.4 in. (4.5 x 32.5 x 26.4 cm) (without rubber feet; excludes antennas)
●
Weight: 5.5 lb (2.5 kg) maximum
Cisco 892FSP, 896VA, 897VA, 898EA and 891F:
●
H x W x D =1.82 x 12.71 x 9.78 in. (4.62 x 32.28 x 24.84 cm) (includes rubber feet)
● H x W x D = 1.75 x 12.71 x 9.78 in. (4.45 x 32.28 x 24.84 cm) (without rubber feet)