PrologyParts Index

Cisco QSFP-100G-LR4-S-RF

QSFP+ transceiver module - 100 Gigabit Ethernet

MPNQSFP-100G-LR4-S-RFCiscoTransceiversUpdated

Key facts

Part number
QSFP-100G-LR4-S-RF
Brand
Cisco
Category
Transceivers
Price
USD 21,232.84≈ AUD 30,236 List price (Apr 2025)
Availability
On request — ask for a quote

Overview

The Cisco® 100GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 100 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications. The QSFP-100G modules are our new generation of 100G transceiver modules solution based on QSFP form factor.

The Cisco QSFP-100G-LR4-S-RF transceiver module is a high-performance, refurbished networking solution designed for extending Ethernet connections over long distances. With its support for 100 Gigabit Ethernet and a maximum transfer distance of 10 km, it is a suitable choice for data centers and enterprise networks looking to enhance their connectivity and data transfer capabilities. The module's LC single-mode connectors ensure a reliable and stable connection, while its compliance with various standards, including IEEE 802.3 and RoHS 6/6, ensures a safe and environmentally friendly operation. Additionally, the hot swap module replacement feature allows for easy maintenance without network interruptions, making it a practical solution for busy IT environments. Whether upgrading an existing network or setting up a new one, the Cisco QSFP+ transceiver module offers a blend of performance, reliability, and ease of use.

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
USD 21,232.84≈ AUD 30,236
Apr 2025
Lowest recorded
USD 17,997≈ AUD 25,628
Highest recorded
USD 23,400.12≈ AUD 33,322
Recorded
2017 – 2025
18 price points
Price history of Cisco QSFP-100G-LR4-S-RF in USDList price from USD 17,997 in Jan 2017 to USD 21,232.84 in Apr 2025; low 17,997, high 23,400.1216k18k20k22k24kUSD201820202022202421,232.84
List pricePrices in USD (as recorded, not converted) · Jan 2017 – Apr 2025

Buy or sell Cisco QSFP-100G-LR4-S-RF

Buying Cisco transceivers

Looking to buy the Cisco QSFP-100G-LR4-S-RF or a compatible transceiver? Prology supplies new, refurbished and used Cisco transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling Cisco transceivers

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What is the Cisco QSFP-100G-LR4-S-RF?
The Cisco QSFP-100G-LR4-S-RF is a Cisco transceiver – QSFP+ transceiver module - 100 Gigabit Ethernet.
How much does the Cisco QSFP-100G-LR4-S-RF cost?
The manufacturer list price on record is USD 21,232.84 (Apr 2025). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Cisco QSFP-100G-LR4-S-RF?
It is not listed on the Prology store yet. Prology sources Cisco transceivers on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Cisco QSFP-100G-LR4-S-RF?
Yes. Prology buys used and surplus Cisco transceivers, including the QSFP-100G-LR4-S-RF. Get an offer — sell outright or trade in against your next order.

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