Brand: Juniper Networks · SKU: 740-031980 · MPN: 740-031980 · Category: Networking
The Juniper Networks 740-031980, also known as the SFPP-10GE-SR, is a 10 Gigabit Ethernet Small Form-Factor Pluggable Plus (SFP+) transceiver module designed for short-range data transmission over multimode fiber (MMF). It is compatible with Juniper hardware and transmits on a wavelength of 850nm over a range of up to 300 Meters, utilizing the IEEE 10GBASE-SR standard. It connects via an LC Duplex Multi-mode fiber patch cable. Compatible third-party versions often support Digital Optical Monitoring (DOM).
| Standard | 10GBASE-SR |
|---|---|
| Data Rate | 10 Gbps |
| Media Type | Multi-mode Fiber (MMF) |
| Wavelength | 850 nm |
| DOM Support | Yes (On genuine/compatible models) |
| Form Factor | SFP+ |
| Maximum Reach | 300 Meter (on OM3 MMF) |
| Connector Type | LC Duplex |
| Operating Temperature Range | 0° C to 70° C |
| Warranty | 30-day return/money-back guarantee (for some resellers); 5-year replacement warranty (for specific compatible versions). |
| Weight | 0.03 kg (Shipping weight for compatible) |
| Dimensions | N/A |
The 740-031980 is a 10 Gigabit Ethernet Short Reach (SR) SFP+ optical transceiver module for use in Juniper networking equipment, operating over multimode fiber up to 300 meters.
Yes, this Juniper Networks 740-031980 10GBASE-SR SFP+ Transceiver Module (740-031980) is 100% genuine Juniper Networks hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Juniper Networks 740-031980 10GBASE-SR SFP+ Transceiver Module includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 740-031980.