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OSX040N08
Optical transceiver,SFP+,1550nm,9.95~11.1Gb/s,-4.7~4dBm,-14....
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
OSX040N08 is a 40G QSFP+ optical transceiver designed for long-range applications in data centers, enterprise networks, and telecom environments. It supports Ethernet protocols and delivers a robust 40G data rate using an MPO connector and single-mode fiber at a 1310 nm wavelength, achieving up to 10 km transmission distance.
Engineered with a compact form factor, the transceiver features physical dimensions of approximately 0.28 inches in height, 0.55 inches in width, and 0.72 inches in depth, making it ideal for high-density networking applications. It is fully compatible with leading network platforms from Cisco, Juniper, Huawei, and Arista, ensuring seamless integration into modern infrastructures.
OSX040N08 price is $3,969.02, a 53% saving from the Huawei list price of $8,444.74. OSX040N08 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for OSX040N08 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
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| OSX040N08 |  DWDM-SFPGE-1538-19 |  DWDM-SFPGE-1547-72 |  DWDM-SFPGE-1552-52 |  SFP28-25G-850nm-0.1km-MM | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP+ | SFP | SFP | SFP | SFP |
| Data Rate | 40G | 1G | 1G | 1G | 25G |
| Connector Type | MPO | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1538 nm | 1547-1572 nm | 1552nm | 850nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Max Distance | 10 km | 80 km | 80 km | 80km | 0.1km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Ethernet | Fiber | Ethernet |
| 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 | OSX040N08 40G QSFP+ Optical Transceiver | DWDM-SFPGE-1538-19 | DWDM-SFPGE-1547-72 | DWDM-SFPGE-1552-52 DWDM SFP Gigabit Ethernet Transceiver | SFP28-25G-850nm-0.1km-MM |
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 SFP plus delivering stable 40km links.
Consistent optical output.
Easy deployment in metro networks.
No signal degradation observed.
Good quality long reach optic.
Dependable SFP plus transceiver.
The OSX040N08 operates at a 1550 nm wavelength for long-haul single-mode links.
It supports data rates from 9.95 Gb/s up to 11.1 Gb/s for 10G applications.
The module reliably transmits up to 40 km over single-mode fiber.
It is optimized for single-mode fiber (SMF) applications.
It uses a duplex LC connector for both transmit and receive paths.
Transmit power ranges from –4.7 dBm to +4 dBm (optical).
Receiver sensitivity is rated at –14.1 dBm for error-free reception.
It supports 10 Gigabit Ethernet, Fiber Channel and SONET/SDH protocols.
Yes, it is fully RoHS-compliant under Directive 2011/65/EU.
The module operates between 0 °C and +70 °C (commercial range).
Yes, it supports hot-pluggable insertion and removal in SFP+ slots.
It is manufactured in the standard SFP+ (small form-factor pluggable) form factor.
Yes, it includes DDM per SFF-8472 for real-time monitoring of operating parameters.
Simply slide the module into a compatible SFP+ port and secure the latch, then connect the LC fiber.
No special configuration is needed; it is plug-and-play with fixed 10G operation.
The module includes a one-year limited warranty covering manufacturing defects.
United States
