Cisco QSFP-40GE-LR4-RF
QSFP+ transceiver module - 40 Gigabit LAN
Key facts
- Part number
- QSFP-40GE-LR4-RF
- Brand
- Cisco
- Category
- Transceivers
- Price
- USD 8,397≈ AUD 11,941 List price (Jan 2021)
- Availability
- On request — ask for a quote
Overview
The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometers over a standard pair of G.652 single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. Cisco QSFP-40GE-LR4 supports 40GBase Ethernet rate.
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 8,397≈ AUD 11,941
- Jan 2021
- Lowest recorded
- USD 8,397≈ AUD 11,941
- Highest recorded
- USD 8,397≈ AUD 11,941
- Recorded
- 2015 – 2021
- 12 price points
Buy or sell Cisco QSFP-40GE-LR4-RF
Buying Cisco transceivers
Looking to buy the Cisco QSFP-40GE-LR4-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
Have a spare or decommissioned QSFP-40GE-LR4-RF? Prology buys used and surplus Cisco transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your QSFP-40GE-LR4-RF.
- What is the Cisco QSFP-40GE-LR4-RF?
- The Cisco QSFP-40GE-LR4-RF is a Cisco transceiver – QSFP+ transceiver module - 40 Gigabit LAN.
- How much does the Cisco QSFP-40GE-LR4-RF cost?
- The manufacturer list price on record is USD 8,397 (Jan 2021). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Cisco QSFP-40GE-LR4-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-40GE-LR4-RF?
- Yes. Prology buys used and surplus Cisco transceivers, including the QSFP-40GE-LR4-RF. Get an offer — sell outright or trade in against your next order.
Request a quote for QSFP-40GE-LR4-RF
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.