Installation guide

Brocade VDX 8770 Switch Technical Specifications
This document highlights the features and specifications for the Brocade VDX 8770-4 and Brocade VDX
8770-8 switches.
System specifications
System component Description
Enclosure Brocade VDX 8770-4 switch - 8U rack-mountable chassis; 10U with air duct rack kit;
19-inch EIA-compliant
Brocade VDX 8770-8 switch - 15U rack-mountable chassis; 19-inch EIA-compliant
Power inlet C19; power from port side
Power supplies Brocade VDX 8770-4 switch - Up to four hot-swappable 3000 W AC or DC power
supplies at 220 VAC or -48 VDC
Brocade VDX 8770-8 switch - Up to eight hot-swappable 3000 W AC or DC power
supplies at 220 VAC or -48 VDC
Fans Brocade VDX 8770-4 switch - Two fans per chassis
Brocade VDX 8770-8 switch - Four fans per chassis
Cooling Brocade VDX 8770-4 switch - Side-to-back airflow with front-to-back duct converter
option
Brocade VDX 8770-8 switch - Front-to-back airflow
System architecture Nonblocking shared memory, virtual output queued
System processors 1.5 GHz
Port-to-port latency <4 microseconds for 64-byte packets
Brocade VDX 8770-8 Hardware Installation Guide 95
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