CAT-3KX-10G-NM-LRM Cisco Catalyst Module at discount

CAT‑3KX‑10G‑NM‑LRM Specifications

Cisco Catalyst 3K‑X Series 10 Gigabit Network Module (LRM‑compatible)

Manufacturer: Cisco
Manufacturer Model: CAT‑3KX‑10G‑NM‑LRM
Product Line: Catalyst 3K‑X Series Switch Modules
Product Series: 10G Network Module – Promo Package with Two LRM SFP+ Ports
Product Type: Network Module (for Cisco Catalyst 3560‑X / 3750‑X Series)
Product Name: Cisco CAT‑3KX‑10G‑NM‑LRM 10G Network Module

KEY FEATURES:

Port Count: 2 × 10 Gigabit Ethernet SFP+ ports

Interface Type: 10 Gigabit Ethernet (10 Gb/s) via SFP+; supports LRM (Long‑Reach Multimode) optics

Module Form: Plug‑in network module for compatible Catalyst 3K‑X series chassis

Promo Bundle: Often shipped with two 10GBASE‑LRM SFP+ modules included

Upgrade Path: Enables existing Catalyst 3560‑X or 3750‑X switches to support 10G uplinks

PERFORMANCE:

Data Transfer Rate: 10 Gbps (per module)

Supported Optics: Compatible with Cisco 10GBASE‑LRM SFP+ optics (multimode up to ~220 m)

Use Case: High‑speed uplinks in campus, distribution or data‑center edge environments

ENVIRONMENTAL & RELIABILITY:

Designed for enterprise network deployments with high availability

Typical ambient operating temperature range (consult chassis guide for exact)

Standard non‑condensing humidity applicable to enterprise switch modules

PHYSICAL:

Form Factor: Network module designed for the module slot in Catalyst 3560‑X / 3750‑X chassis

Typical Dimensions: Module width and depth matched to switch module slot (refer to chassis spec)

Weight: Lightweight module class (approx a few hundred grams)

COMPATIBILITY & NOTES:

Compatible Devices: Cisco Catalyst 3560‑X series and Catalyst 3750‑X series switches (must have the module slot supported)

Optics Requirement: Use LRM SFP+ optics for multimode reach; ensure fiber type and length are suitable for LRM specs

License & Firmware: Switch must have the correct software version and license to support 10G module; verify compatibility before installation

Refurbished Condition Note: If unit is refurbished, inspect module condition, check optics included, confirm firmware/IOS‑XE version on switch, and check warranty/support status