40G QSFP+ QSFP-40G-UNIV 2km 1310nm Duplex LC/UPC Module, Cisco

The 40G QSFP+ QSFP-40G-UNIV 2km 1310nm Duplex LC/UPC Module, Cisco is a QSFP+ optical transceiver delivering 41.2Gbps (4x 10.3Gbps) over MMF/SMF. Operating at 1310nm with a Duplex LC interface, it reaches 150m@OM3/2km@SMF and is compliant with 40G Ethernet, MSA Compliant. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 40G Ethernet data center and enterprise network environments.

Product Highlights

• QSFP+ form factor, 41.2Gbps (4x 10.3Gbps) data rate
• Wavelength: 1310nm
• Connector: Duplex LC
• Reach: up to 150m@OM3/2km@SMF
• Fiber media: MMF/SMF
• Operating temperature: 0 to 70°C (32 to 158°F)

In 40G Ethernet data center and enterprise network environments, the 40G QSFP+ QSFP-40G-UNIV 2km 1310nm Duplex LC/UPC Module, Cisco delivers 41.2Gbps (4x 10.3Gbps) transmission over MMF/SMF with a reach of 150m@OM3/2km@SMF. The Duplex LC interface and 1310nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. For networks standardized on Cisco hardware, it is a drop-in equivalent of the QSFP-40G-UNIV.

This product is designed and tested to comply with 40G Ethernet, MSA Compliant. It is interoperable with Cisco equipment and serves as a direct equivalent to the Cisco part number QSFP-40G-UNIV.

To order, quote QSFP-LX4-40G together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.

From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.

Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.

Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.

Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.