Designed for 40G Ethernet data center and enterprise network environments, the 40G QSFP+ QSFP-40G-UNIV 2km 1310nm Duplex LC/UPC Module, Cisco provides 41.2Gbps (4x 10.3Gbps) throughput in a QSFP+ form factor. It operates at 1310nm over MMF/SMF through a Duplex LC connector and supports link lengths up to 150m@OM3/2km@SMF. The module meets 40G Ethernet, MSA Compliant and includes digital diagnostic monitoring for live status readout.

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. With its Duplex LC optical interface, the module works directly with the MMF/SMF infrastructure already installed in most facilities. For networks standardized on Cisco hardware, it is a drop-in equivalent of the QSFP-40G-UNIV.

Compliance: 40G Ethernet, MSA Compliant. For projects standardized on Cisco hardware, this product replaces the QSFP-40G-UNIV directly, with identical fit and function. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

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.

Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.

As a manufacturer serving the fiber optic industry since 1995, we have strong in-house manufacturing and design capability. From early GBIC, Xenpak and X2 modules to today's SFP, SFP+, QSFP, QSFP-DD and OSFP products, we grow together with the industry. OEM and custom-designed transceivers and cables are welcome, and our factory-direct pricing is very competitive compared with online retail stores.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

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.