
The 40G QSFP+ 150m 850nm MPO-12/UPC Industrial Module, Cisco is a QSFP+ optical transceiver delivering 41.25Gbps (4x 10.3125Gbps) over MMF. Operating at 850nm with a MTP/MPO-12 Male interface, it reaches 150m@OM4/100m@OM3 and is compliant with IEEE 802.3ba, QSFP+ MSA, SFF-8436. 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.
| Part Number | QSFP-SR4-40G-I |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP+ |
| Max. Data Rate | 41.25Gbps (4x 10.3125Gbps) |
| Wavelength | 850nm |
| Max. Transmission Distance | 150m@OM4/100m@OM3 |
| Connector | MTP/MPO-12 Male |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -7.6~2.4dBm |
| Receiver Sensitivity | <-9.5dBm |
| Power Budget | 1.9dB |
| Receiver Overload | 2.4dBm |
| Max. Power Consumption | ≤1.5W |
| Extinction Ratio | >3dB |
| Host FEC | Supported |
| Bit Error Ratio (BER) | 1E-12 |
| Operating Temperature | -40 to 85°C (-40 to 185°F) |
| Protocols | IEEE 802.3ba, QSFP+ MSA, SFF-8436 |
The 40G QSFP+ 150m 850nm MPO-12/UPC Industrial Module, Cisco is used in 40G Ethernet data center and enterprise network environments, where it provides a 41.25Gbps (4x 10.3125Gbps) link over MMF up to 150m@OM4/100m@OM3. With its MTP/MPO-12 Male optical interface, the module works directly with the MMF infrastructure already installed in most facilities. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
This product is designed and tested to comply with IEEE 802.3ba, QSFP+ MSA, SFF-8436. It plugs into any standards-based QSFP+ port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
To order, quote QSFP-SR4-40G-I 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.
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
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.
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.
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.