Installation guide

A-2

Cisco IGX 8400 Series Installation Guide, Release 9.3.3 and Later Releases

OL-1165-06

Appendix A System Specifications

General IGX 8420/8430 Switch Specifications

This section provides general system information on the IGX 8420 and IGX 8430 nodes.

Current requirements: Configuration-dependent: use Network Design Tool for exact

requirements. For planning purposes, use the following:

• AC system 10A maximum for 110 VAC, 5A for 220 VAC

• DC system 20A maximum at –48 VDC; 25A at –42 VDC (worst case)

DC input connections: 3-wire pluggable terminal block with screw terminal connectors

Operating environment: 0 to 40°C (32 to 104°F) normal operation (50°C or 122° F up to 72

hours). 10 to 85 percent relative humidity, non-condensing.

Shock: Withstands 10 G, 10 ms. at 1/2 sine wave

Vibration: Withstands 1/4 G, 20–500 Hz

Heat transfer to room: IGX 8410: 2720 Btus max.

System capacity: 1 or 2 shelves, each with 16 card slots.

Slots 1 and 2 are dedicated to NPM front cards and the SCM back

card.

Up to 32 trunks (physical or virtual).

Up to 64 lines (any T1, IMA NxT1, E1, IMA NxE1, T3, E3, or

OC3/STM1 interfaces that are not trunks).

Enclosure size: IGX 8420 Standalone/Rack mount:

HT: 32.25 in. (82 cm), standalone; 31.75 ins. (80.7 cm), rack

WD: 19.9 in. (50.5 cm), standalone; 19 in. (48.3 cm), rack

DP: 26.75 in. (68 cm), standalone; 26 in. (66 cm), rack

IGX 8430 Standalone/Rack mount:

HT: 55.5 in. (141 cm), standalone; 55 in. (139.7 cm) rack

WD: 19.9 in. (50.5 cm), standalone; 19 in. (48.3 cm), rack

DP: 26.75 in. (68 cm), standalone; 26 in. (66 cm), rack

Shipping weight: 600 lb (270 kg) for a fully loaded IGX 8430 enclosure.

400 lb (180 kg) for a fully loaded IGX 8420 enclosure.

Clearance requirement: Minimum 30 in. front and rear; nominal 12-in. side clearance.