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Home Networking Transceiver Cisco QSFP-40G-LR4 - 40GBase-LR4 QSFP Transceiver Module, LC Duplex, Single-Mode, Hot-Swappable

Cisco QSFP-40G-LR4 - 40GBase-LR4 QSFP Transceiver Module, LC Duplex, Single-Mode, Hot-Swappable

Cisco QSFP-40G-LR4 - 40GBase-LR4 QSFP Transceiver Module, LC Duplex, Single-Mode, Hot-Swappable

Brand:

cisco

Specifications

Product Overview:

The Cisco QSFP-40G-LR4 is a high-performance 40 Gigabit Ethernet transceiver module designed for data centers, enterprise networks, and optical infrastructures that demand reliable, high-speed connectivity. Supporting 40GBase-LR4 standard over single-mode fiber (SMF), it provides a maximum link distance of up to 10 km via LC duplex connectors.
Engineered for data networking and optical network environments, the module delivers low latency, high bandwidth, and energy efficiency while being hot-swappable, ensuring seamless upgrades and simplified deployment without service interruptions.
With Cisco’s proven quality and interoperability, the QSFP-40G-LR4 is ideal for scaling your network backbone, interconnecting switches, and enabling efficient high-speed data transfers.

Features:

40 Gigabit Ethernet Connectivity – Delivers ultra-fast networking performance.
Optical Network Ready – Supports single-mode fiber (SMF) connections.
LC Duplex Connector – Ensures reliable long-distance data transmission.
Long Reach – Up to 10 km link distance on standard SMF.
Hot-Swappable Design – Easy installation and replacement without downtime.
Energy Efficient – Low power consumption for data center optimization.
Cisco Reliability – Built to ensure consistent high-speed performance.

Specifications:

Model: Cisco QSFP-40G-LR4
Part Number (VPN): QSFP-40G-LR4
Form Factor: QSFP transceiver module
Port Type: 1 x LC Duplex
Data Rate: 40 Gbit/s (40GBase-LR4)
Fiber Type: Single-mode fiber (SMF)
Reach/Distance: Up to 10 km
Hot-Swappable: Yes
Applications: Data centers, enterprise networks, optical backbones

Features

Brand:

cisco

GTIN, UPC, EAN, JAN or ISBN:

882658537523

Warranty:

1 Year

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