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Description
QSFP-40G-LR4L-MSA-AT Universally Coded MSA Compliant Transceiver QSFP+ 40GBase-LR4L (1310nm, SMF, 2km, LC, DOM)QSFP 40G LR4L MSA AT Universally Coded MSA Compliant Transceiver QSFP+ 40GBase LR4L (1310nm, SMF, 2km, LC, DOM) ATGBICS Universally Coded MSA Compliant QSFP 40G LR4L MSA AT 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
QSFP-40G-LR4L-MSA-AT Universally Coded MSA Compliant Transceiver QSFP+ 40GBase-LR4L (1310nm, SMF, 2km, LC, DOM)
ATGBICS Universally Coded MSA Compliant QSFP-40G-LR4L-MSA-AT 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 Universally Coded MSA QSFP-40G-LR4L-MSA-AT 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
4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Beautiful Simplicity
Color: Black/Gray/Black
I really love the watch. The shape of the hands is simple elegance. The white hands on the off-white face really pop in person.
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Reviewed in the United States on December 11, 2025
★★★★★ 5
Me encantó! Gracias.
Color: Black/Black/Blue, Color: Black/Black/Blue
Me encantó! Muchas gracias por este gran producto.
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Reviewed in the United States on May 20, 2026
★★★★★ 3
Wears Big
Color: Black/Black/Blue
Watch wears a lot large than it stated size. Feels more around the 45mm dimension on the wrist.
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Reviewed in the United States on February 12, 2026
★★★★★ 4
It's a keeper
Color: Black/Gray/Black
Expensive for aTimex. But I like it, keeps absolutely perfect time!
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Reviewed in the United States on June 29, 2025
★★★★★ 5
Timex for bigger wrists
Color: Black/Gray/Black
Looks great and fits my bigger wrist. I was not quite sure about the white dial but it looks better in person. Fast delivery. Thank you
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Reviewed in the United States on August 29, 2025