Genuine Cisco SFP-10G-LR 10GBASE-LR SFP+ Transceiver Module

Get reliable 10 Gigabit Ethernet connectivity over single-mode fiber with the genuine Cisco SFP-10G-LR. This enterprise-grade SFP+ transceiver delivers high-speed 10Gbps performance over distances up to 10 km, making it ideal for data center uplinks, campus backbone networks, and building-to-building connections. Backed by Reef Telecom's industry-leading 10-year warranty and free shipping on orders over $300.

Key Specifications

• Part Number: SFP-10G-LR
• Data Rate: 10 Gbps (10GBASE-LR)
• Wavelength: 1310nm
• Fiber Type: Single-Mode Fiber (SMF, G.652)
• Connector: Duplex LC/PC
• Max Distance: 10 km (6.2 miles)
• Digital Optical Monitoring (DOM): Yes
• Hot-Swappable: Yes — no downtime during installation or replacement
• Condition: New / Genuine Cisco

Features & Benefits

• Industry's smallest 10G form factor for maximum port density per chassis
• Optical interoperability with 10GBASE XENPAK, X2, and XFP interfaces
• Cisco quality identification (ID) ensures certified and tested authenticity
• Supports pay-as-you-populate deployment for investment protection

Compatibility

Compatible with a wide range of Cisco platforms including Catalyst 9300/3850/2960 series, Nexus 9000/7000 series, ASR routers, and UCS servers. Consult the Cisco 10G SFP+ Compatibility Matrix for full platform details.

Condition

New

Warranty

10-Year Reef Telecom Warranty

Manufacturer Part Number

SFP-10G-LR

Reef SKU

SFP-10G-LR

UPC

821455018590

Brand

Cisco

Free ground shipping on orders over $300 (contiguous US). Same-day dispatch on orders placed before 4 PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.