SFP-H25G-CU
Cisco · SFP-H25G-CU
On quote
Quote in 2h
SFP-50G-LR-I
Ref: SFP-50G-LR-IOn request
Request a quote⚡ Reply within 2 business hours
100% certified hardware— Full traceability, guaranteed origin
Manufacturer warranty— Cisco technical support included
Express shipping— DHL/FedEx, 2-6 days — France & Europe
Partner brand
Cisco
SFP-50G-LR-I
The Cisco SFP-50G-LR-I is a duplex SFP56 module providing 25 or 50 Gbps connectivity over single-mode fiber with a reach of up to 15 km. Unlike the simplex BX variants, it relies on duplex cabling (two fibers) with an LC (UPC) connector, giving it broad compatibility with standard IEEE 25GBASE-LR and IEEE 50GBASE-LR LR links. Its industrial temperature range from -40 to 85 °C ensures reliable operation in demanding environments.
This transceiver is suited to hyperscale data centers and long-distance networks requiring LR compliance over two dedicated fibers. The SKU SFP-50G-LR-I is sized to replace or scale out existing 25G or 50G links in Cisco racks. Genuine Cisco hardware, manufacturer warranty.
Key highlights
- •100% authentic and certified Cisco hardware
- •Manufacturer warranty included
- •Reference: SFP-50G-LR-I
Who is it for?
- •Telecom operators & ISPs
- •Data centers & hosting providers
- •Enterprises & integrators
- •Public sector & institutions
Brand
View all Cisco
World leader in networking solutions, Cisco provides trusted infrastructure for the world's largest enterprises and telecom operators.
Products in the same range
Discover other SFP Modules models
Related guides and comparisons
Technical articles to dive deeper
comparatifs
10G SFP+ part numbers by vendor: Cisco, Meraki, Juniper, Aruba and more
Quickly identify key SR and LR manufacturer part numbers before validating support for the exact host equipment.
fiches techniquesCisco ISR 1000: specifications
Cisco ISR 1000 data sheet: branch-office router, Viptela SD-WAN, IPsec VPN, IOS-XE and LTE/5G.
fiches techniquesCisco GLC-LH-SMD: specifications
GLC-LH-SMD data sheet: 10 km 1G single-mode SFP, Catalyst/Nexus compatibility, DOM, pricing and alternatives.
Frequently asked questions
What are the delivery times?
This product is available on order. Estimated lead time: 5-10 business days. Contact us for a precise lead time.
How to request a quote?
Click "Request a quote", add the products you need and provide your details. Our team replies within 2 business hours with a personalized offer.
Do you offer refurbished equipment?
Yes, we offer new and certified refurbished equipment. Refurbished hardware is tested, warranted and shipped with complete documentation.
Have a network infrastructure project?
Our technical team sizes your project and provides a complete offer: hardware, licenses, support and shipping. A single contact, a single quote.
Request a project quote