Cisco Catalyst 9300X User Manual

Step 2 Disconnect the cable from the transceiver module. For reattachment, note which cable connector plug is send
(TX) and which is receive (RX).
Step 3 Insert a dust plug into the optical ports of the transceiver module to keep the optical interfaces clean.
Step 4 If the transceiver module has a bale-clasp latch, pull the bale out and down to eject the module. If you cannot
use your finger to open the latch, use a small, flat-blade screwdriver or other long, narrow instrument to open
it.
Step 5 Grasp the transceiver module, and carefully remove it from the slot.
Step 6 Place the transceiver module in an antistatic bag or other protective environment.
Finding the Network Module Serial Number
If you contact Cisco Technical Assistance regarding a network module, you need to know its serial number.
Figure 45: Network Module Serial Number Location
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
79
Installing a Network Module
Finding the Network Module Serial Number

Cisco Catalyst 9300X Specifications

General

Category	Switch
Total number of MAC addresses	64, 000
Total number of IPv4 routes	32, 000
Total number of IPv6 routes	16, 000
Jumbo frames	9198 bytes
DRAM	8 GB
Flash	16 GB
Model	Cisco Catalyst 9300X
Number of VLANs	4, 094
Operating Temperature	32°F to 104°F (0°C to 40°C)
Operating Humidity	5 to 90% relative humidity