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Arista

Arista QDD-400G-XDR4

400GBASE-XDR4 QSFP-DD Optics Module, up to 2km over parallel SMF

MPNQDD-400G-XDR4TransceiversUpdated

Key facts

Part number
QDD-400G-XDR4
Brand
Arista
Category
Transceivers
Price
Contact us for pricing
Availability
On request — ask for a quote

The Arista QDD-400G-XDR4 is a transceiver listed on tprice.co. Request a quote for volume pricing, or sell us your used transceivers.

Overview

The Arista QDD-400G-XDR4 is a high-performance QSFP-DD optics module designed for 400GBASE-XDR4 applications. This module supports data transmission of up to 400 Gbps and is optimized for use over parallel single-mode fiber (SMF). It enables connectivity up to 2 kilometers, making it ideal for data centers and high-speed network environments. The compact QSFP-DD form factor ensures efficient space utilization while delivering robust, high-speed connectivity for demanding networking tasks.

Price history

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Have this part spare? We buy it

Prology buys used and surplus transceivers – including QDD-400G-XDR4. Sell outright or trade in against your next order. Offer within 1 business day.