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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
QSFP-40G-LR4L Cisco® Compatible Transceiver QSFP+ 40GBase-LR4L (1310nm, SMF, 2km, LC, DOM)QSFP 40G LR4L Cisco Compatible Transceiver QSFP+ 40GBase LR4L (1310nm, SMF, 2km, LC, DOM) ATGBICS Cisco Compatible QSFP 40G LR4L QSFP+ 40GBase LR4L form factor network transceiver supports a distance of up to 2km over single mode fibre (SMF) using a wavelength of 1310nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real time monitoring of the
QSFP-40G-LR4L Cisco® Compatible Transceiver QSFP+ 40GBase-LR4L (1310nm, SMF, 2km, LC, DOM)
ATGBICS Cisco® Compatible QSFP-40G-LR4L QSFP+ 40GBase-LR4L form factor network transceiver supports a distance of up to 2km over single-mode fibre (SMF) using a wavelength of 1310nm via an LC Duplex 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 Cisco® QSFP-40G-LR4L 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
4.8 ★★★★★
Based on 1012 reviews
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Product Reviews
★★★★★ 5
QUALITY PERIOD
Style: Bath & Body
GREAT GREAT QUALITY
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Dr. Seuss Booj
Format: Hardcover
Just like the english version. Great option for bilinguals or those trying to learn spanish. Great add to any kids library.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
★★★★★ 5
Great for your bilingual babies
Format: Hardcover, Format: Hardcover
love this book in Spanish, takes me back to when i was in first grade reading it for the first time in school
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Reviewed in the United States on December 6, 2025
★★★★★ 5
Great book and opportunity to learn two languages!
Format: Hardcover
My five year olds have recently developed an interest in the Spanish language. We already have the English version so I now read both to my girls (and also translate the Spanish book when reading). They really enjoy it and I am getting to brush up on the Spanish I haven't used since high school. The pages are illustrated nicely and although the translation is slightly different, it tells the basic story and you can follow along in the English book.
I recommend this item.
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Reviewed in the United States on September 18, 2024
★★★★★ 5
Really great book for the little ones
Format: Hardcover, Format: Hardcover
It’s my kids favorite book
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Reviewed in the United States on July 16, 2025
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