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Description
OSFP-400G-SR4-50-FIT-MSA Universally Coded MSA Compliant Transceiver OSFP 400GBase-SR4 Finned Top (850nm, MMF, 50m, MPO-12, DOM)OSFP 400G SR4 50 FIT MSA Universally Coded MSA Compliant Transceiver OSFP 400GBase SR4 Finned Top (850nm, MMF, 50m, MPO 12, DOM) ATGBICS Universally Coded MSA compliant OSFP 400G SR4 50 FIT MSA OSFP 400GBase SR4 form factor network transceiver supports a distance of up to 50m over multi mode fibre (MMF) using a wavelength of 850nm via an MPO 12 connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM)
OSFP-400G-SR4-50-FIT-MSA Universally Coded MSA Compliant Transceiver OSFP 400GBase-SR4 Finned Top (850nm, MMF, 50m, MPO-12, DOM)
ATGBICS Universally Coded MSA compliant OSFP-400G-SR4-50-FIT-MSA OSFP 400GBase-SR4 form factor network transceiver supports a distance of up to 50m over multi-mode fibre (MMF) using a wavelength of 850nm via an MPO-12 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 OSFP-400G-SR4-50-FIT-MSA 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
4.2 ★★★★★
Based on 1815 reviews
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Product Reviews
★★★★★ 5
Solid Timepiece
Color: Grey, Color: Grey
Overall, I’m really happy with this watch. The only small complaint I have is adjusting the bracelet. I picked up a $15 watch repair kit to size it myself, and while it wasn’t difficult, the push-pin links were definitely more of a hassle than I expected—especially compared to my Oyster bracelet with screws. Just a bit time-consuming, nothing major.
Once that part was done, though, I’ve loved everything about it. It’s a great everyday watch, surprisingly accurate, and one of those pieces you just don’t get tired of looking at.
For what it’s worth, this is coming from someone who also owns a Submariner—not trying to flex, and yes, I fully realize how douchey that sounds. Nothing screams “please validate my life choices” like bragging about an overpriced watch that basically just tells time. But in all seriousness, I only mention it to give some perspective on how much I genuinely enjoy this one.
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Reviewed in the United States on December 10, 2025
★★★★★ 5
Great watch!
Color: Grey
What a great watch for the money, Tissot never disapoints!
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Works great
Color: Grey
Watch looks great and works great
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Calidad y estilo
Color: Grey
Está muy bonito y queda muy elegante para todas las ocasiones.
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Reviewed in the United States on May 5, 2026
★★★★★ 4
Caution
Color: Grey
stoped working after 2 weeks. Had to send it to swatch group to get it fixed
Had to wait for more than a month to get it back
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Reviewed in the United States on October 25, 2025