7830 Series Technical Specifications

The following table contains external interfaces and weights and dimensions information for 7830 Series switches.

External Interfaces

InterfacesDescription
Ports
  • 32 x 10/25/40/50/100/Gbps QSFP28 ports (backwards compatible to QSFP-28)
  • 8 x 10/25/50/100/200/400Gbps QSFP-DD ports
  • 1 x 1/10Gbps SFP+ out-of-band management port
  • 1 x 100Mbps/1Gbps/10Gbps RJ45 out-of-band management port
  • 1 x RJ-45 Serial console port
  • 1 x USB A port for management or external USB flash
  • Global Navigation Satellite System for GPS signal
  • HD-BNC connector for Time synchronization, 1PPS and 10MHz
  • Advanced services port for the processor to offload to external appliance
  • TOD (Time of Day), 1PPS signal inputs
Power Supplies
  • Modular 2400W AC power supply (up to 2 PSUs)
  • Modular 2400W DC power supply (up to 2 PSUs)
  • Front-to back and back-to-front airflow options
Fan Tray
  • 4 fan modules, support one fan redundancy
  • Front-to back and back-to-front airflow options
Dimensions
  • 17.32in W/25.02in D/3.46in H (439.6mm W/635mm D/87.8mm H)
Weight
  • 37.92 lb (17.2 kg)

Weights and Dimensions of Versatile Interface Modules (VIMs)

ModelWeightDimensions
7830-VIM-8DE

1.65Kg (3.64lb)

190.25mm W x 41.4mm H x 279.91mm D

(7.49in W x 1.63in H x 11.02in D)

7830-VIM-16CE1.43kg (3.15lb)190.25mm W x 41.4mm H x 279.91mm D

(7.49in W x 1.63in H x 11.02in D)

7830-VIM-24CE1.44kg (3.17lb)190.25mm W x 41.4mm H x 279.91mm D

(7.49in W x 1.63in H x 11.02in D)

7830-VIM-24YE

1.36kg (2.99lb)

190.25mm W x 41.4mm H x 279.91mm D

(7.49in W x 1.63in H x 11.02in D)

Weights and Dimensions of Accessories

ModelWeightDimensions

XN-FAN-007-FB: Fan unit, front-to-back or XN-FAN-007-BF: Fan Unit back-to-front

0.55kg (1.21lb)

80mm W x 83.1mm H x 100.58mm D

(3.15in W x 3.27in H x 3.96in D)

XN-ACPWR-2400W-FB: PSU, front-to-back

XN-ACPWR-2400W-BF: PSU, back-to-front

0.95kg (2.09lb)73.66mm W x 40.13mm H x 185.17mm D

(2.9in W x 1.58in H x 7.29in D)

XN-DCPWR-2400W-FB: PSU, front-to-back

XN-DCPWR-2400W-BF: PSU, front-to-back

0.93kg (2.06lb) 73.66mm W x 40.13mm H x 185.17mm D

(2.9in W x 1.58in H x 7.29in D)

XN-4P-RKMT301 - Four-post rack mount kit (included with switch)

2.96kg (6.53lb)

70.1mm W x 50.04mm H x 720.6mm D

(2.76in W x 1.97in H x 28.37in D)

9039384-00 Rev AA