1. Low Power Consumption: maximum power consumption of 1W, optimizing energy efficiency for reduced operational costs.
2. High Performance: Tested in targeted switches to ensure superior network performance, reliability, and quality.
3. Compact Design: a small form factor enabling high port density for efficient network infrastructure use.
4. Seamless Compatibility: Optical interoperability with various 10G interfaces like XENPAK, X2, and XFP.
5. Advanced Diagnostics: Digital optical monitoring (DOM) for enhanced real-time diagnostics and performance tracking.
Arista Networks SFP-10G-SR Compatible SFP+ 10GBASE-SR 850nm 300m DOM Duplex LC MMF Optical Transceiver Module
Arista Networks SFP-10G-SR Compatible 10GBASE-SR SFP+ transceiver supports up to 300m link lengths over OM3 MMF via an LC duplex connector. This transceiver is compliant with SFF-8431, SFF-8432 and IEEE 802.3ae standards and for seamless interoperability in multivendor environments. Digital diagnostics monitoring is available via a 2-wire serial interface, as specified in SFF-8472. Featuring low power consumption and high speed, this 10G SFP+ transceiver is ideal for data centers, enterprise wiring closets, service provider transport applications, Radio & Baseband Units, etc.
Product Details
Arista Networks Compatible | SFP-10G-SR | Vendor Name | Mvslink |
Form Factor | SFP+ | Date Rate | 10Gbps |
Wavelength | 850nm | Max Cable Distance | 300m@OM3/400m@OM4 |
Connector | Duplex LC | Media | MMF |
Transmitter Type | VCSEL | Receiver Type | PIN |
TX Power | -7.3~ -1dBm | Receiver Sensitivity | < -11.1dBm |
Power Budget | 3.8dB | Receiver Overload | -1dBm |
Typical Power Consumption | ≤1W | Extinction Radio | >3dB |
DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
Core Size | 50/125µm | Modulation | NRZ |
Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432,SFP+ MSA Compliant, CPRI, eCPRI | Warranty | 3 Years |
We follow the principle of quality first. We strictly control the quality of our products and comply with certification and safety standards. Currently, our products comply with industry standards and mainstream quality certifications, such as ISO 9001, CE, RoHS, FCC, UKCA, and so on.
Product Features
* Up to 11.1bps data links
* 850nm VCSEL laser and PIN receiver
* Operating case temperature: (0°C~70°C)
* Maximum link length of 300 m via OM3 multimode Fiber (MMF)
* Commercial temperature range: 0ºC to +70ºC
* Induertial temperature range: -40ºC to +85ºC
Applications
• Data Center Internal Networks
• Local Area Networks (LANs)
• Server-to-Switch Connectivity
• Storage Area Networks (SANs)
• Enterprise Networks
Details Photos
Mvslink reisted and established in 2012, headquartered in Suzhou, with research and development laboratories in Shanghai, a production factory in Suzhou, and a sales office in South Korea.
Focus on the rapidly growing markets of cloud computing data centers, telecommunications, and 5G wireless, as well as consumer AOC products. Committed to building a semiconductor optoelectronic integration platform and aiming to become a leading brand in the global optoelectronics field.

Q: Does it meet the requirements of IEC 60825-1:2014. (Laser Safety)? Is this part class 1 laser?
A: This product complies with the requirements of IEC 60825, and the components are Class 1 laser
Q: Can I get a sample first?
A: We do offer samples before making any production so that the production is up to the buyer's expectations. Samples can be delivered within 5-8 days.
Q: Is the 10G SR module compatible with 1G ports?
A: The 10G SR module is not directly compatible with 1G ports. It is designed to operate at a data rate of 10 gigabits per second (10G).
Q: Hello, what kind of laser is used in the 10G SFP+ SR module?
A: The 10G SFP+ SR module belongs to the 850nm band and uses VCSEL laser.
Q: Is it the same as the Cisco 10GBASE-SR SFP Module?
A: Yes, this module is the same as the Cisco 10GBASE-SR SFP module.