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Arista Networks QDD-400G-LR4 Compatible 400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module

ELFCAMELFCAM|Ref. 26930

5,0/5 5 avis clients vérifiés
-1%7999978999Price information

Price excl. tax : 658,33 €

Price before discount : 799,99 €

Tax included. Depending on your delivery address, tax may vary.

On order — Estimated delivery on Thursday 23/07/2026 to France

Quantité achetée Remise
≥ 21 10 %
15 – 20 8 %
9 – 14 7 %
4 – 8 5 %

Garantie 5 ans – Retours sous 30 jours – Échanges sous 30 jours

Remboursement total sécurisé.

Livraison Standard Gratuite en France dès 35€. Livraison J+1 Chronopost : pour la France métropolitaine.

Retrait possible directement sur place à 94320 Thiais.

Conseils et étude personnalisés gratuits (plus d’informations sur votre scénario, personnalisation de votre demande, etc.). Un de nos experts vous recontactera sous 3 jours ouvrés.

SKU: 26930 Catégories : , , , Brand :
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Free returns within 30 days · Guaranteed refund
12-month warranty · Dedicated support
  • Built-in Marvell DSP Chip, Max. Power Consumption. 9 W · Tested in Switches Targeted for Superior Performance, Quality and Reliability
  • Compliant with QSFP-DD MSA CMIS Rev. 5.0, OIF 56G PAM4 and 100G Lambda MSA · Hot Pluggable QSFP-DD Format
  • Electric High Speed Complies with IEEE 802.3bs · 8x50G PAM4 Electrical Interface Retimed 400GAUI-8
  • QSFP-DD Port is Backwards Compatible with QSFP+, QSFP28 and QSFP56 Modules QSFP56
  • Laser Safety Class 1 and RoHS Compliant
Got a question or a custom request? Ask a quote

Description

This optical module offers a reliable and durable solution for professional installations. Designed for fiber optic technicians and demanding network environments.

Multi-brand compatibility

Tested with Cisco, Juniper, HPE, Mikrotik, Ubiquiti and most switches on the market.

Hot-pluggable

Hot-swap connection without interruption — simplified deployment and maintenance.

Low power consumption

Optimized to limit dissipated power and heat generated in racks.

Custom EEPROM coding

Precise programming for plug & play recognition on target equipment.

100% factory tested

Each module is individually measured to guarantee stated performance.

Long-term warranty

24/7 technical support in France and extended product warranty.

Switch A
SFP module
Fiber link
Switch B

Professional solution suitable for residential FTTH installations and enterprise network infrastructures.

5,0
5 reviews
5 ★
5
4 ★
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3 ★
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2 ★
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1 ★
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Yvette N. ✓ Verified purchase February 2, 2026
5/5

Je suis ravi, matériel solide et bien fini. Je rachèterai.

Claude R. ✓ Verified purchase October 24, 2025
5/5

Super, rapport qualité-prix excellent. 5 étoiles méritées.

Hans M. ✓ Verified purchase June 2, 2025
5/5

Génial. Le câble passe facilement dans les gaines existantes. Je recommande sans hésiter.

Frank C. ✓ Verified purchase November 15, 2024
5/5

Vraiment bien. Compatible avec tous les opérateurs français. Rapport qualité/prix au top.

Stefan K. ✓ Verified purchase August 2, 2024
5/5

Outstanding. No signal loss detected over the full length. Simply the best option available.

5 réponses à “Arista Networks QDD-400G-LR4 Compatible 400GBASE-LR4 QSFP-DD PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module”

  1. Yvette N. says:

    Je suis ravi, matériel solide et bien fini. Je rachèterai.

  2. Claude R. says:

    Super, rapport qualité-prix excellent. 5 étoiles méritées.

  3. Hans M. says:

    Génial. Le câble passe facilement dans les gaines existantes. Je recommande sans hésiter.

  4. Frank C. says:

    Vraiment bien. Compatible avec tous les opérateurs français. Rapport qualité/prix au top.

  5. Stefan K. says:

    Outstanding. No signal loss detected over the full length. Simply the best option available.

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