
Designed for 40G Ethernet data center and enterprise network environments, the 40G QSFP+ QSFP-4X10G-LR-S 10km 1310nm MPO-12/APC Module, Cisco provides 44.4Gbps (4x 11.1Gbps) throughput in a QSFP+ form factor. It operates at 1310nm over SMF through a MTP/MPO-12 Male connector and supports link lengths up to 10km. The module meets 40G Ethernet, MSA Compliant and includes digital diagnostic monitoring for live status readout.
| Cisco Compatible | QSFP-4X10G-LR-S |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP+ |
| Max. Data Rate | 44.4Gbps (4x 11.1Gbps) |
| Wavelength | 1310nm |
| Max. Transmission Distance | 10km |
| Connector | MTP/MPO-12 Male |
| Media | SMF |
| Transimitter Type | 4x DFB |
| Receiver Type | PIN |
| TX Power | -6~-1dBm |
| Receiver Sensitivity | <-14.4dBm |
| Power Budget | 8.4dB |
| Receiver Overload | 0.5dBm |
| Max. Power Consumption | ≤2.5W |
| Core Size | 9um |
| Extinction Ratio | >4.5dB |
| Modulation | NRZ |
| Host FEC | Supported |
| Bit Error Ratio (BER) | 1E-12 |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | 40G Ethernet, MSA Compliant |
In 40G Ethernet data center and enterprise network environments, the 40G QSFP+ QSFP-4X10G-LR-S 10km 1310nm MPO-12/APC Module, Cisco delivers 44.4Gbps (4x 11.1Gbps) transmission over SMF with a reach of 10km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. It is interoperable with Cisco platforms and replaces the Cisco part QSFP-4X10G-LR-S directly.
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-4X10G-LR-S.
Order this product as QSFP-PLR4-40G. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.