PrologyParts Index

Arista QSFP-40G-PLRL4

40G QSFP+ Optic, up to 1km over parallel SMF (4x10G LR up to 1km) MTP-12

MPNQSFP-40G-PLRL4AristaTransceiversUpdated

Key facts

Part number
QSFP-40G-PLRL4
Brand
Arista
Category
Transceivers
Price
Contact us for pricing
Availability
On request — ask for a quote

Overview

The Arista QSFP-40G-PLRL4 is a high-performance, 40G QSFP+ optical transceiver designed for data center and networking applications. It supports 40-Gigabit Ethernet connectivity over parallel single-mode fiber (SMF) at distances up to 1 km. Utilizing 4x10G LR channels, this transceiver delivers superior data transmission with an MTP-12 connector, ensuring efficient, high-density connections. The Arista QSFP-40G-PLRL4 is engineered for seamless integration into network infrastructures, delivering reliable, high-speed performance for modern data demands.

Reference price history

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

No price history has been recorded for this part yet.

Buy or sell Arista QSFP-40G-PLRL4

Buying Arista transceivers

Looking to buy the Arista QSFP-40G-PLRL4 or a compatible transceiver? Prology supplies new, refurbished and used Arista transceivers in Australia and the United States. Send the part number and quantity for a firm price.

Selling Arista transceivers

Have a spare or decommissioned QSFP-40G-PLRL4? Prology buys used and surplus Arista transceivers — single units or whole lots — and replies with an offer within 1 business day. Sell your QSFP-40G-PLRL4.

What is the Arista QSFP-40G-PLRL4?
The Arista QSFP-40G-PLRL4 is a Arista transceiver – 40G QSFP+ Optic, up to 1km over parallel SMF (4x10G LR up to 1km) MTP-12.
Where can I buy the Arista QSFP-40G-PLRL4?
It is not listed on the Prology store yet. Prology sources Arista 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 Arista QSFP-40G-PLRL4?
Yes. Prology buys used and surplus Arista transceivers, including the QSFP-40G-PLRL4. Get an offer — sell outright or trade in against your next order.

Request a quote for QSFP-40G-PLRL4

Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.

Replies within 1 business day. Your details are used only to answer this request — privacy.

More Arista Transceivers

All Arista parts starting with “Q” · All Arista part numbers