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Arista

Arista QSFP-40G-LRL4

40G QSFP+ Optic, up to 1km over duplex SMF

MPNQSFP-40G-LRL4TransceiversUpdated

Key facts

Part number
QSFP-40G-LRL4
Brand
Arista
Category
Transceivers
Price
Contact us for pricing
Availability
On request — ask for a quote

The Arista QSFP-40G-LRL4 is a transceiver listed on tprice.co. Request a quote for volume pricing, or sell us your used transceivers.

Overview

The Arista QSFP-40G-LRL4 is a high-performance 40G QSFP+ optical transceiver, ideal for data centers and high-speed networking environments. It delivers a reliable and efficient 40Gbps connectivity over a duplex single-mode fiber (SMF) link, extending up to 1km. Designed for seamless integration and optimal performance, this transceiver ensures low latency and high data integrity, making it suitable for applications requiring robust bandwidth and secure data transmission. The compact QSFP+ form factor ensures easy installation and scalability to meet your evolving network demands.

Price history

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Why buy from Prology

  • Tested before dispatchEvery item is checked by our technicians before it ships.
  • Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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We buy it

Have this part spare? We buy it

Prology buys used and surplus transceivers – including QSFP-40G-LRL4. Sell outright or trade in against your next order. Offer within 1 business day.