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SFP-10G-SR-X
10GBASE-SR SFP+ transceiver module for MMF, 850-nm wavelengt...
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SFP-10G-SR-X is a high-speed SFP+ transceiver module engineered to support 10G Ethernet applications over multi-mode fiber. It features an LC duplex connector and is optimized for short-range transmission, making it ideal for deployment in data centers, enterprise networks, and telecom environments where reliable, high-performance connectivity is essential.
Designed with a compact SFP form factor, the SFP-10G-SR-X adheres to industry standards while offering precise physical dimensions that facilitate easy integration into high-density network infrastructures. Its focus on low-latency operation and robust performance under demanding network protocols further establishes it as a trusted solution for modern optical communications.
SFP-10G-SR-X price is $1,123.00, a 42.2% saving from the Cisco list price of $1,942.00. SFP-10G-SR-X is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-10G-SR-X for additional pricing. Browse the full 10G Base Modules series or explore all Cisco products.
In a hyperscale data center spine-and-leaf topology, network engineers deploy the SFP-10G-SR-X 10GBASE-SR SFP+ transceiver (850-nm wavelength) over OM4 MMF with LC duplex connectors on leaf and spine switches. This configuration delivers sub-microsecond latency, 10 Gbps full-duplex bandwidth up to 300 meters, and reduces per-port power by 0.8 W—maximizing rack density and slashing operational costs while future-proofing your network.
An enterprise campus IT team modernizes a 1 Gbps fiber riser backbone by installing SFP-10G-SR-X 850-nm SFP+ transceivers on existing OM3/OM4 MMF with LC duplex connectors. The upgrade delivers a 10× capacity boost for VoIP, video conferencing, and cloud-hosted applications, cutting upgrade CAPEX by 40% compared to singlemode solutions and extending fiber plant life for years of reliable 10 Gbps service.
A research facility connects NVIDIA GPU compute nodes in an HPC cluster using SFP-10G-SR-X 10GBASE-SR modules (850-nm) over OM4 multimode fiber with LC duplex connectors. This setup provides low-latency, high-throughput links (up to 10 Gbps per node), accelerating data exchange for real-time simulations and reducing inter-node transfer times by up to 40%, thereby boosting overall compute efficiency and time-to-results.
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| SFP-10G-SR-X |  SFP-H10GB-CU1-5M |  XFP10GER192IR-RGD |  X2-10GB-SR |  XFP10GLR192SR-RGD | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Direct Attach Copper Cable Assembly | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | XFP | SFP+ | XFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | SFP | LC | LC | LC Duplex |
| Transmission Distance | Short-Range | Short-Range | Extended-Range | Short-Range | Long-Range |
| Max Distance | 300 meters (OM3) / 400 meters (OM4) | 5 meters | 40 km | 300m | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| 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 |
| Compatibility | Cisco | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | SFP-10G-SR-X | SFP-H10GB-CU1-5M | XFP10GER192IR-RGD | X2-10GB-SR | XFP10GLR192SR-RGD |
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.
10G-SR-X SFP+ transceiver provides reliable short-range multimode fiber connectivity.
Low-latency, consistent throughput, easy to deploy.
Professional-grade optics suitable for enterprise networks.
Durable and dependable module for high-density links.
Ideal solution for short-range 10G applications.
The SFP-10G-SR-X is a 10GBASE-SR SFP+ transceiver module designed for short-range 10 Gbps connectivity over multimode fiber (MMF) with an 850 nm wavelength and LC duplex connector.
The SFP-10G-SR-X supports multimode fiber (MMF), including OM1, OM2, OM3, and OM4 standards, for optimized short-range 10 Gbps links.
The SFP-10G-SR-X operates at an 850 nm wavelength, ensuring reliable high-speed transmission over multimode fiber.
The module features a standard LC duplex connector for easy integration with existing multimode fiber cabling.
The SFP-10G-SR-X supports up to 300 m over OM3 and up to 400 m over OM4 multimode fiber at 10 Gbps.
Yes, the SFP-10G-SR-X is hot-pluggable and fully compatible with SFP+ ports on Cisco, Juniper, Arista, HP, Dell, and other leading network switches and routers.
Yes, the SFP-10G-SR-X includes SFF-8472 compliant DDM/DOM features, providing real-time monitoring of optical power, temperature, and voltage.
The module complies with IEEE 802.3ae 10GBASE-SR standards for 10 Gbps Ethernet over multimode fiber.
Yes, the SFP-10G-SR-X is hot-pluggable, allowing insertion and removal without powering down the host device.
The SFP-10G-SR-X consumes less than 1 W of power, optimizing energy efficiency in high-density deployments.
The standard version operates between 0 °C and 70 °C, with an extended temperature option available for –40 °C to 85 °C environments.
Yes, the SFP-10G-SR-X is ideal for data center, LAN, and campus networks requiring short-range 10 Gbps connections over multimode fiber.
Align the LC duplex connector, insert the SFP-10G-SR-X into an empty SFP+ slot until it clicks, and secure the cable in place.
10GBASE-SR (short-range) modules like the SFP-10G-SR-X use multimode fiber for distances up to 400 m, whereas 10GBASE-LR (long-range) modules use single-mode fiber for up to 10 km.
The SFP-10G-SR-X includes a 1-year limited warranty covering defects in materials and workmanship under normal use.
You can purchase the SFP-10G-SR-X from authorized distributors and online retailers specializing in network transceiver modules.
United States
