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OSX040N12
Huawei XFP SFP+ Transceiver-SFP+-1550nm-10G/1G--4.7dbm-4dbm-...
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OSX040N12 is a 40G QSFP+ transceiver that supports a 40G data rate, utilizes LC connectors, and is designed for short-range transmission over multi-mode fiber. It offers support for Ethernet protocols and is engineered in a compact form factor with precise physical dimensions, making it an effective choice for high-density data center applications and enterprise network environments.
OSX040N12 is built to meet the rigorous demands of modern telecom and data center infrastructures, featuring reliable performance and energy efficiency. Its specifications, including a typical power consumption of 3.5W and operating temperature range of 0 to 70°C, ensure robust performance in varied environments, while its compatibility with industry-leading platforms such as Cisco, Juniper, Huawei, and Arista provides seamless integration into diverse network ecosystems.
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| OSX040N12 |  DWDM-SFPGE-1556-55 |  OSX040B11 |  CXP-100G-AOC10M |  CR5S40GMLS00 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Active Optical Cable | Transceiver |
| Form Factor | QSFP+ | SFP | SFP+ | CXP | QSFP+ |
| Data Rate | 40G | 1G | 10G | 100G | 40G |
| Connector Type | LC | LC | LC | CXP | LC |
| Wavelength | 850 nm | 1556 nm | 1310nm | 850nm | 1310nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Multimode | Single-mode |
| Max Distance | 100 m | 80 km | 80km | 10 meters | 80km |
| Supported Protocols | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel |
| Network Interface | Fiber | Fiber | Ethernet | Ethernet | Fiber |
| Power Consumption | 3.5 W | 3.5 W | 2.5W | 3.0W | 6W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | OSX040N12 40G QSFP+ Transceiver | DWDM-SFPGE-1556-55 | OSX040B11 Optical Transceiver Module | CXP-100G-AOC10M | CR5S40GMLS00 40G QSFP+ Transceiver Module |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reliable long range SFP plus transceiver.
Stable optical performance at 40km.
Easy deployment in enterprise networks.
Consistent signal quality.
Good compatibility with switches.
Dependable optical module.
The Huawei OSX040N12 transceiver provides reliable optical links up to 40 km over single-mode fiber (OS1/OS2).
This module supports both 10 Gbps and 1 Gbps data rates, offering versatile performance for varied network environments.
The module operates at a 1550 nm wavelength, optimized for long-haul single-mode fiber transmission.
The transmitter delivers output power from –4.7 dBm (minimum) up to +4 dBm (maximum) to maintain signal integrity.
The receiver sensitivity is –15.8 dBm, enabling effective detection of low-power optical signals.
The receiver overload threshold is –1 dBm, protecting the module from damage due to excessive optical input.
It requires single-mode OS1/OS2 fiber and uses a standard duplex LC connector for universal compatibility.
The module uses an SFP+ form factor and is fully compliant with the SFP+ Multi-Source Agreement (MSA) for plug-and-play integration.
Yes, the module supports hot-swapping, allowing installation or removal without powering down the system.
The transceiver consumes approximately 2.5 W of power during normal operation, ensuring energy-efficient performance.
This module operates reliably in ambient temperatures from 0 °C to 70 °C and can be stored between –40 °C and 85 °C.
No, it is plug-and-play compliant and requires no additional drivers or firmware for standard operation.
The transceiver is fully interoperable with Huawei switches and routers, as well as third-party equipment that adhere to SFP+ standards.
It supports IEEE 802.3ae and is compliant with the SFP+ Multi-Source Agreement, ensuring broad protocol compatibility.
It is ideal for long-haul data center interconnects, metro network backbones, and high-speed telecommunications links up to 40 km.
United States
