Second-hand Electronic Device ListingCisco WS-X4612-SFP-E Switch Module 12x SFP 1GbE - PULLED FROM CISCO 4610R+E

General Information

Cisco WS-X4612-SFP-E Switch Module 12x SFP 1GbE

P/N:73-13476-02 A1

Remarks and Condition

Condition: USED

Note: Product will be cleaned before shipping!

Package ContentsIncluded

• Cisco WS-X4612-SFP-E

Not Notice

This is a used product. It comes as shown in photos, if something is not in the photo, it's not included unless stated otherwise.

The price is for 1 item.

Technical Specifications

• Key Specs

• Type: 12‑port Gigabit Ethernet (SFP) line card (for Catalyst 4500E chassis) XS Network Tech+2Cisco+2

• Ports: 12 × SFP (mini‑GBIC) [link removed by ]

• Port Speed: 1 Gbps (1000BASE‑X / 1000BASE‑SX/LX/LH/ZX, CWDM, etc.) Router-Switch.com+1

• Wire Rate: Line‑rate (1:1) — no oversubscription at gigabit speed per port. Router-Switch.com+1

• Switching Capacity: 12 Gbps (i.e. 1 Gbps × 12 ports) per module. [link removed by ]

• Jumbo Frames: Supported — up to 9216 bytes (L2–L4 jumbo frame support) [link removed by ]

• QoS Support: Yes — inherits QoS capabilities from the Supervisor engine in Catalyst 4500E. [link removed by ]

• ⚙️ Networking & Protocol Support

  Supports standard Ethernet and fiber‑optic networking protocols, including: Router-Switch.com+1

• IEEE 802.3 (Ethernet)

• IEEE 802.3z (Gigabit Ethernet over fiber)

• IEEE 802.3ab (Gigabit Ethernet over twisted pair / fiber when applicable)

• IEEE 802.3x (flow control)

• Link aggregation protocols: IEEE 802.3ad (LACP), Cisco EtherChannel / PAgP — allow bundling multiple SFP ports for higher throughput or redundancy. Router-Switch.com+1

• 🧰 Compatibility & Use Case

• Compatible with E‑Series chassis of the Cisco Catalyst 4500E family (e.g. 4503‑E, 4506‑E, 4507R‑E, 4507R+E, 4510R‑E, 4510R+E1). [link removed by ]

• Suitable for enterprise or mid‑market deployments, especially for fiber‑based backbone or aggregation layers, or high‑density fiber connectivity. [link removed by ]

• 🔧 Physical & Environmental Specs

• Power Consumption: ~ 30 W typical. Router-Switch.com+1

• Operating Temperature: 0 – 40 °C (32 – 104 °F) [link removed by ]

• Storage Temperature: –40 – 75 °C Router-Switch.com

• Operating Humidity (non‑condensing): 10 % – 90 % [link removed by ]

• Altitude Range: –60 m to 3000 m [link removed by ]

• Certifications & Compliance: ROHS‑compliant; complies with various safety and electromagnetic standards (UL, IEC, CE, FCC, NEBS Level 3, etc.) us:

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