Extreme 8730 Technical Specifications

The following tables contain external interfaces information and weights and dimensions information for the switch.

External Interfaces


Interfaces	Description
Ports	32 x 40/100/400Gbps QSFP-DD ports (backwards compatible to QSFP-28) 2 x 1/10Gbps SFP+ out-of-band management ports 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 1600W AC power supply (up to 2 PSUs) Modular 1600W DC power supply (up to 2 PSUs) Front-to back and back-to-front airflow options
Fan Tray	7 fan modules, support one fan redundancy Front-to back and back-to-front airflow options
Dimensions	17.3in W/24.9in D/1.71in H (439.6mm W/633.5mm D/43.5mm H)
Weight	28.0 lb (12.7 kg) with no PSU / 32.4 lb (14.7 kg) with two PSU


Model	Weight	Dimensions
XN-FAN-006-FB: Fan, front-to-back XN-FAN-006-BF: Fan, back-to-front	0.18kg (0.39lb)	42.0mm W x 40.9mm H x 136.7mm D (1.65 in W x 1.61 in H x 5.38in D)
XN-ACPWR-1600W-FB-A: PSU, front-to-back XN-ACPWR-1600W-BF-A: PSU, back-to-front	2.69lb (1.22kg)	54.5mm W x 40.2mm H x 352mm D (2.15in W x 1.58in H x 13.86in D)
XN-DCPWR-1600W-FB-A: PSU, front-to-back XN-DCPWR-1600W-FB-A: PSU, front-to-back	2.77lb (1.26kg)	54.5mm W x 40.2mm H x 352mm D (2.15in W x 1.58in H x 13.86in D)
XN-4P-RKMT302 - Four-post rack mount kit (included with switch)	2.84kg (6.26lb)	70mm W x 50mm H x 72.0mm D (2.76in W x 1.97in H x 28.4in D)
XN-2P-RMKIT-005 - Two-post rack mount kit (ordered separately)	0.17kg (0.375lb)	44.1mm W x 20.2mm H x 80.0mm D (1.74in W x 0.8in H x 3.15in D)