Transceivers & optics
Cisco 25/50GBASE-SR SFP56 Module for MMF
VPN# SFP-50G-SR-S=
NewAvailable to order · ships in about 1 to 2 weeks
*Government pricing. Buying for commercial use? Request a quote — commercial pricing may differ.
Pre-tax. GPC accepted; ask about volume and emergency-acquisition pricing.
- Product Type
- SFP56
- Ethernet Technology
- 25 Gigabit Ethernet
- Ethernet Technology
- 50 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Total Number of Ports
- 1
- Brand Name
- Cisco
- Network Technology
- 50GBase-SR-S
- Authorized Cisco partner: genuine, warranty-valid, never gray-market
- GPC accepted · Simplified Acquisition & FAR-based purchase orders
- Free US shipping over $2,500.00 · 30-day returns
Sold by Uniqcli, an independent technology reseller and systems integrator. This is an Uniqcli-operated storefront, not Cisco's official website. Cisco marks belong to their owner. Manufacturer warranty and license terms apply.
Overview
Cisco 25/50GBASE-SR SFP56 Module for MMF - For Data Networking, Optical Network - 1 x LC/PC 50Gbase-SR-S Network - Optical Fiber - 850 nm, 840 nm, 860 nm Wavelength - Multi-mode - 25 Gigabit Ethernet, 50 Gigabit Ethernet - 50GBase-SR-S0.10 km Maximum Distance (part number SFP-50G-SR-S=) is supplied by Uniqcli, an authorized Cisco partner, in the Cisco Modules category. Ethernet Technology: 25 Gigabit Ethernet, 50 Gigabit Ethernet.
For Data Networking, Optical Network - 1 x LC/PC 50Gbase-SR-S Network - Optical Fiber - 850 nm, 840 nm, 860 nm Wavelength - Multi-mode - 25 Gigabit Ethernet, 50 Gigabit Ethernet - 50GBase-SR-S0.10 km Maximum Distance
• SFP56 offers enhanced dependability with maximum productivity • 50GBase-SR-S network technology for fast, dependable connectivity with maximum efficiency • 25 Gigabit Ethernet technology delivers economical and power-efficient connectivity • Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances • Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building
Key specifications: Ethernet Technology: 25 Gigabit Ethernet, 50 Gigabit Ethernet · Media Type Supported: Optical Fiber · Fiber Mode Supported: Multi-mode · Fiber Optic Cable Wavelength: 850 nm mm, 840 nm mm, 860 nm mm · Network Technology: 50GBase-SR-S · Maximum Distance Supported: 0.10 km mm · Total Number of Ports: 1 · Connector Type: LC/PC.
TAA-compliant and GPC-payable. Request a quote for current pricing, stock, and lead time.
Highlights
- SFP56 offers enhanced dependability with maximum productivity
- 50GBase-SR-S network technology for fast, dependable connectivity with maximum efficiency
- 25 Gigabit Ethernet technology delivers economical and power-efficient connectivity
- Supports optical fiber cable for durable performance, minimal signal loss, and fast data transfers to greater distances
- Typically used for short distance, multi-mode fiber optic is ideal to carry data and transmit audio/video applications within a building
- SFP56 with data networking application/usage for maximum productivity and usability
- Government Purchase Card (GPC) accepted
Cisco 25/50GBASE-SR SFP56 Module for MMF datasheet and specifications
Media & Performance
- Ethernet Technology
- 25 Gigabit Ethernet, 50 Gigabit Ethernet
- Media Type Supported
- Optical Fiber
- Fiber Mode Supported
- Multi-mode
- Fiber Optic Cable Wavelength
- 850 nm mm, 840 nm mm, 860 nm mm
- Network Technology
- 50GBase-SR-S
- Maximum Distance Supported
- 0.10 km mm
Interfaces/Ports
- Total Number of Ports
- 1
- Connector Type
- LC/PC
- Interfaces/Ports Details
- 1 x LC/PC 50Gbase-SR-S Network
Technical Information
- Application/Usage
- Data Networking, Optical Network
Warranty
- Limited Warranty
- 5 Year Year
General Information
- Product Type
- SFP56
Documents & datasheets
Free download — tell us where to send it.
- Document (PDF)
Frequently asked questions
How much does the Cisco 25/50GBASE-SR SFP56 Module for MMF - For Data Networking, Optical Network - 1 x LC/PC 50Gbase-SR-S Network - Optical Fiber - 850 nm, 840 nm, 860 nm Wavelength - Multi-mode - 25 Gigabit Ethernet, (SFP-50G-SR-S=) cost?
Uniqcli sells the SFP-50G-SR-S= for $1,158.86 against a Cisco list price of $1,537.83. Add it to your cart and submit to confirm current pricing, stock, and lead time. Lower pricing is available for volume orders, Government Purchase Card (GPC) buys, and emergency or urgent acquisitions. Free US shipping on orders over $2,500.00.
Is the SFP-50G-SR-S= TAA compliant and available for government and DoD buyers?
It depends on the unit. Cisco manufactures the SFP-50G-SR-S= in several countries, so Trade Agreements Act (TAA) status is decided per part number and production lot. Uniqcli is an authorized Cisco partner: where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, we confirm the country of origin before shipment, and we attach a country-of-origin statement on request. That is how US federal, DoD, state, local, education, and healthcare buyers get an audit-ready file, with Government Purchase Card (GPC) acceptance and FAR-based urgent and emergency acquisition support. Request a TAA-compliant quote for the SFP-50G-SR-S= and a specialist will confirm the TAA option, price, and lead time, usually within one business day.
Can I buy the SFP-50G-SR-S= as a single unit or in volume?
Both. Order a single SFP-50G-SR-S= through the cart, or ask about lower pricing for volume orders, Government Purchase Card (GPC) purchases, and emergency or urgent (FAR-based) acquisitions. There is no payment up front: we confirm availability and the final total before invoicing.
Where can I find the SFP-50G-SR-S= datasheet and specifications?
The SFP-50G-SR-S= datasheet is on this page: open the gated document for the full PDF. The specifications section also lists ports, power, and dimensions where Cisco publishes them.
Need the SFP-50G-SR-S= TAA-compliant for federal or DoD?
Cisco builds this model in multiple countries, so TAA status is decided per part number and production lot. Where Cisco offers a TAA-designated version (usually a ++ part number) we quote that, confirm the country of origin before shipment, and attach the paperwork. GPC-payable. Check the TAA line →
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