40G QSFP+ QSFP-4X10G-LR-S 10km 1310nm MPO-12/APC Module, Cisco
The 40G QSFP+ QSFP-4X10G-LR-S 10km 1310nm MPO-12/APC Module, Cisco is a hot-pluggable QSFP+ transceiver rated at 44.4Gbps (4x 11.1Gbps). Using a MTP/MPO-12 Male optical interface over SMF at 1310nm, it covers transmission distances up to 10km. Compliance with 40G Ethernet, MSA Compliant, together with integrated diagnostic monitoring, makes it a dependable choice for 40G Ethernet data center and enterprise network environments.
Product Highlights
- QSFP+ form factor, 44.4Gbps (4x 11.1Gbps) data rate
- Wavelength: 1310nm
- Connector: MTP/MPO-12 Male
- Reach: up to 10km
- Fiber media: SMF
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| 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 |
Applications
Built for 40G Ethernet data center and enterprise network environments, this QSFP+ module carries 44.4Gbps (4x 11.1Gbps) over SMF up to 10km per link. The MTP/MPO-12 Male interface and 1310nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. Compatibility with Cisco systems is verified in our own test lab before shipment, so the unit works out of the box as an equivalent of QSFP-4X10G-LR-S.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Cisco part QSFP-4X10G-LR-S and works in Cisco systems out of the box. Standards compliance covers 40G Ethernet, MSA Compliant.
Ordering Information
To order, quote QSFP-PLR4-40G 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.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
Factory Custom Capability
Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.
Shipping and Lead Time
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
