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Description
QDD-400G-XDR4-S Arista® compatible Transceiver QSFP-DD 400GBASE-DR4+ (1310nm, SMF, 2km, MPO-12 APC, DOM)QDD 400G XDR4 S Arista compatible Transceiver QSFP DD 400GBASE DR4+ (1310nm, SMF, 2km, MPO 12 APC, DOM) ATGBICS Arista compatible QDD 400G XDR4 S QSFP DD 400GBASE DR4+ form factor network transceiver supports a distance of up to 2km over single mode fibre (SMF) using a wavelength of 1310nm via an MPO 12 APC connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real
QDD-400G-XDR4-S Arista® compatible Transceiver QSFP-DD 400GBASE-DR4+ (1310nm, SMF, 2km, MPO-12 APC, DOM)
ATGBICS Arista® compatible QDD-400G-XDR4-S QSFP-DD 400GBASE-DR4+ form factor network transceiver supports a distance of up to 2km over single-mode fibre (SMF) using a wavelength of 1310nm via an MPO-12/APC connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.
Our product meets the specification of Arista® QDD-400G-XDR4-S and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Bueno
Color: Blue-2 Roll
Bueno
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Reviewed in the United States on March 29, 2026
★★★★★ 5
As expected, great value for $
Color: A-Yellow-2 Roll
This is exactly as described and what I needed to prevent heat creep from my hot end to the thermistor on my 3D printer. I no longer am replacing thermistors regularly with proper protection in place. There is a lot of tape that comes with the order. I could have paid attention and ordered something a little wider, but this works well enough for my needs.
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Reviewed in the United States on March 28, 2024
★★★★★ 5
Makes patching wiring a breeze
I use this for repair job on an antique light fixture in my Victorian home. Work like a charm. I’ve got plenty left over and I have a feeling I’ll be using it in the near future.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Super sticky!
I find all sorts of uses for this tape. It’s super sticky on both sides and could be used for a wide variety of applications. Maybe an eighth of an inch thick, which works well for uneven surfaces. My last use was hanging mirrors on the wall, and it worked great.
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Reviewed in the United States on January 22, 2026
★★★★★ 1
Adheres only to itself.
This stuff will only stick to itself! Can't put down a layer and hope it adheres to a surface.
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Reviewed in the United States on April 8, 2026