The SSD drive identifiers are disk0: and disk1:.
Figure 17: SSD
Captive screwSSD release tab1
Supported SFP/SFP+/QSFP+ Transceivers
The SFP/SFP+/QSFP+ transceiver is a bidirectional device with a transmitter and receiver in the same physical
package. It is a hot-swappable optical or electrical (copper) interface that plugs into the SFP/SFP+/QSFP+
ports on the fixed ports and the network module ports, and provides Ethernet connectivity.
Figure 18: SFP Transceiver
Bail clasp2Dust plug1
Transmit optical bore4Receive optical bore3
Safety Warnings
Take note of the following warnings:
Cisco Secure Firewall 4200 Series Hardware Installation Guide
31
Overview
Supported SFP/SFP+/QSFP+ Transceivers