Catalyst 4500x 8 Port 10g Network Module , C4KX-NM-8SFP+ Cisco 4500 X Expansion Module

Basic Information
Place of Origin: USA
Brand Name: CISCO
Certification: FCC
Model Number: C4KX-NM-8SFP+=
Minimum Order Quantity: 1/unit
Price: $1850/unit
Packaging Details: Original New Cisco Box Packing
Delivery Time: 3 day
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 20/unit/day
Product Name: C4KX-NM-8SFP+= Products Status: In Stock
Warranty: 1 Year Uplinks: 4x SFP/SFP+
Console And Management Port: 10/100/1000 RJ-45 Bandwidth Per Slot: 48 Gbps
High Light:

sfp transceiver module


network sfp module


C4KX-NM-8SFP+ Cisco 8 Port Network Uplink Expansion Module Catalyst 4500-X Sereis



Product Information


C4KX-NM-8SFP+ is the 8-port network uplink module, The 8-port network uplink module installs only in the Catalyst 4500-X series switch chassis. It provides an additional eight 1G/10G ports using either SFP or SFP+ transceivers. The module is included as a standard component of the WS-C4500X-24X-ES and the WS-C4500X-40X-ES chassis or is available as an option on the other Catalyst 4500-X series chassis.


In addition, both 32 port and 16 port versions are available with front-to-back and back-to-front airflow. The front‑to‑back airflow switch comes with matching burgundy color fan and power supply handle to indicate warm side. Similarly, back-to-front airflow switch fan and power supply handles are color-coded in blue to indicate cool side. Figure 5 and Figure 6 show rear view of the switch with front-to-back and back-to-back airflow respectively.


Product Code


Device Type

Expansion module - 8 ports

Form Factor

Plug-in module

Connectivity Technology


Data Link Protocol

10 GigE

Data Transfer Rate

10 Gbps

Mean time between failures (MTBF)

2,286,500 h


8 - 10Gb Ethernet - SFP/SFP+

Compatible Slots

1 x expansion slot



Related Products


Table below shows the recommended elements for the WS-X45-SUP8L-E=


Model Description
C4500E-IP-ES-S C4500E IP to ES license for spare Sup config
GLC-LH-SMD 1000BASE-LX/LH SFP transceiver module, MMF/SMF, 1310nm, DOM
GLC-SX-MMD 1000BASE-SX SFP transceiver module, MMF, 850nm, DOM
SFP-H10GB-CU5M 10GBASE-CU SFP+ Cable 5 Meter



Our Advantage


1.100% Cisco original factory sealed clean serial.
2. Extensive Real Inventory
3. Save up 50%-92% off the Global Price list
4. Flexible payment shipment
5. Unparalleled Experience Service




1. Fast: in 2-3 days upon receipt of payment.
2. Safe: original package with protection foam in case of equipment broken in transportation
3. Economic: Low cost express fee via DHL, Fedex, TNT,EMS,Postal etc.
4. Flexible: We also ship to your Assigned Forwarder or Pickup by your forwarder




Contact Details

Phone Number : +8615017604163

WhatsApp : +8615017604163