Installation guide

A-11
Cisco 6260 Hardware Installation Guide
OL-2365-02
Appendix A Technical Specifications
Hardware Specifications
A.1.12 I/O Module
Table A-12 lists the specifications for the E3, E1, and OC-3c I/O modules.
A.1.13 PEM
Table A-13 lists the specifications for the PEM.
1. The version of the OC-3c/OC-3c NI-2 card with enhanced upstream bandwidth features (NI2-155SM-155SM2 and
NI2-155MM-155MM2)
has a 2M x 32 bootflash (8 MB).
2. The minimum Cisco IOS software requirement for a redundant NI-2 card configuration is 12.1(7)DA.
Table A-12 I/O Module Specifications
Specification E3 E1 OC-3c
Dimensions Height: 2.34 in. (5.94 cm)
Depth: 1.19 in. (3.022 cm)
Width: 17.0 in. (43.18 cm)
Height: 2.34 in. (5.94 cm)
Depth: 1.18 in. (3 cm)
Width: 17.0 in. (43.18 cm)
Height: 2.34 in. (5.94 cm)
Depth: 0.785 in. (1.99 cm)
Width: 17.0 in. (43.18 cm)
Weight 1.75 lb (0.79 kg) 1.65 lb (0.75 kg) 1.2 lb (0.54 kg)
External interfaces Three E3 (32.064 Mbps)
coaxial ports
Eight E1 (2.048 Mbps)
receptacle connectors
Not applicable
Connector type E3—BNC E1—RJ-48 Not applicable
Power consumption Not applicable Not applicable Not applicable
Minimum software
and network
management
requirement
Cisco IOS—Release 12.1(4)DA
CDM—Release 3.3 (optional)
Cisco IOS—Release
12.1(7)DA2
CDM—Release 3.3(2)
(optional)
Cisco IOS—Release
12.0(5)DA
CDM—Release 3.0 (optional)
Table A-13 PEM Specifications
Specification PEM
Dimensions Height: 2.45 in. (6.22 cm)
Depth: 10.86 in. (27.58 cm)
Width: 7.96 in. (20.22 cm)
Weight 5.85 lb (2.65 kg)
Power consumption 50.159W
Minimum software and network
management requirement
Cisco IOS—Release 12.0(5)DA
CDM—Release 3.0 (optional)