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SFP-10G-LR=
10GBASE-LR SFP MODULE
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Name:
SFP-10G-LR=
- Description:
- 10GBASE-LR SFP MODULE
- Rating:
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- Availability:
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- Brand:
- Cisco
- GTIN:
- 94148364124
- Condition:
- Warranty:
- 3
- List Price:
$4,939.05
- Price:
$148.1797% off
Quantity:
1
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SFP-10G-LR= Overview
The SFP-10G-LR= is a high-performance Cisco SFP+ transceiver designed to deliver reliable 10-Gigabit Ethernet connectivity over long-distance single-mode fiber. This Cisco SFP-10G-LR= module supports 10GBASE-LR applications, enabling seamless deployment across enterprise switching, data centers, and metro fiber networks. With strong optical performance, it supports transmission distances up to 10 kilometers, making it ideal for backbone and aggregation layers.
Built with consistent signal integrity and broad compatibility across Cisco platforms, the SFP 10G LR module provides low-latency performance, stable throughput, and simple plug-and-play integration. Its hot-swappable design allows quick installation and replacement without service interruption, offering a cost-effective and scalable solution for organizations expanding their 10-Gigabit fiber infrastructure.
Capabilities
Long-Distance 10G Fiber Connectivity
Supports up to 10km over single-mode fiber for high-speed long-range communication.
10GBASE-LR Performance
Optimized for long-distance 10-Gigabit Ethernet links in enterprise and data center networks.
Hot-Swappable Design
Enables installation and replacement without network downtime
Low-Latency Optical Performance
Delivers stable, high-throughput transmission for mission-critical workloads.
Single-Mode Fiber Support
Ensures efficient, long-range deployment across diverse optical infrastructures.
Supported Hardware Models
The SFP-10G-LR= module is compatible with major Cisco switching platforms, including:
- Cisco Nexus 3000 Series
- Cisco Nexus 5000 Series
- Cisco Nexus 7000 Series
- Cisco Catalyst 3850 Series
- Cisco Catalyst 4500X Series
- Cisco Catalyst 6500 Series
- Other Cisco SFP+ enabled devices
This broad compatibility ensures smooth integration across enterprise, cloud, and high-performance data center environments.
Why Choose the SFP-10G-LR=
- Ideal for long-range 10-Gigabit Ethernet fiber connections
- Compatible with a wide range of Cisco switches and routers
- Delivers stable, high-performance 10G optical connectivity
- Supports plug-and-play deployment for simplified scaling
- A dependable and cost-efficient long-distance transceiver solution
SFP-10G-LR= price is $148.17, a 97% saving from the Cisco list price of $4,939.05. SFP-10G-LR= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-10G-LR= for additional pricing. Browse the full Sfp For 3000 Series series or explore all Cisco products.
SFP-10G-LR= Specifications
- Product Type
- Transceiver
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1310 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 2.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- SFP-10G-LR=
- Height
- 0.5 inches
- Width
- 0.9 inches
- Depth
- 3.5 inches
- Weight
- 0.15 lbs
SFP-10G-LR= Use Case
Enterprise Data Center Backbone Uplink with SFP-10G-LR=-10GBASE-LR SFP MODULE
In a high-density enterprise data center requiring reliable 10Gbps backbone connectivity, IT teams deploy the SFP-10G-LR=-10GBASE-LR SFP MODULE on spine and leaf switches over single-mode fiber. This 10GBASE-LR solution delivers consistent 10Gbps throughput up to 10 km, enabling seamless network scaling, reduced latency, and maximized uptime.
Metro Network Fiber Connectivity for ISPs Using SFP-10G-LR=-10GBASE-LR SFP MODULE
A regional Internet Service Provider connects multiple Points-of-Presence (PoPs) across a metropolitan area by installing the SFP-10G-LR=-10GBASE-LR SFP MODULE on edge routers and aggregation switches. The module supports standards-compliant 10Gbps transmission over existing single-mode fiber, accelerating service rollout, minimizing power consumption, and lowering operational expenses.
Low-Latency Trading Link in Financial Services with SFP-10G-LR=-10GBASE-LR SFP MODULE
A financial trading firm demands ultra-low-latency optical links between data centers up to 10 km apart. By integrating the SFP-10G-LR=-10GBASE-LR SFP MODULE, network engineers achieve deterministic 10Gbps performance with sub-microsecond jitter, ensuring rapid trade execution, enhanced competitiveness, and reliable high-frequency trading operations.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SFP-10G-LR= |  SFP-10G-SR= |  SFP-10G-ER= |  SFP-10G-LRM= | |
|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC |
| Data Rate | 10G | 10G | 10G | 10G |
| Depth | 3.5 inches | N/A | 1.4 inches | N/A |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Multi-mode |
| Form Factor | SFP+ | SFP | SFP | SFP |
| Height | 0.5 inches | N/A | 0.3 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10 km | 300 meters | 40 km | 220 meters |
| Network Interface | Fiber | Ethernet | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 2.5 W | 1.5W | 1.5 W | N/A |
| Product Name | SFP-10G-LR= | SFP-10G-SR= | SFP-10G-ER= | SFP-10G-LRM= |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Short-Range | Extended-Range | Short-Range |
| Wavelength | 1310 nm | 850 nm | 1310 nm | 1310 nm |
| Weight | 0.15 lbs | N/A | 0.05 lbs | N/A |
| Width | 0.9 inches | N/A | 0.7 inches | N/A |
Questions & Answers
What is the 10GBASE-LR SFP Module (SKU: SFP-10G-LR=)?
The 10GBASE-LR SFP Module (SKU: SFP-10G-LR=) is an SFP+ transceiver that delivers 10 Gbps links over single-mode fiber for long-reach applications up to 10 km.
What is the maximum transmission distance of the 10GBASE-LR SFP Module?
This module supports a maximum link length of 10 kilometers over single-mode fiber (SMF) at 1310 nm wavelength.
Which wavelength does the 10GBASE-LR SFP operate on?
The 10GBASE-LR SFP operates at a center wavelength of 1310 nanometers, optimized for long-reach single-mode fiber links.
What type of fiber optic cable is required?
You must use single-mode fiber (SMF) with LC connectors to achieve the specified reach and performance.