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Description
40G-LM4-QSFP160M Extreme Enterasys® Compatible Transceiver QSFP+ 40GBase-UNIV (1310nm, MMF/SMF, 160m/1km, LC, DOM)40G LM4 QSFP160M Extreme Enterasys Compatible Transceiver QSFP+ 40GBase UNIV (1310nm, MMF SMF, 160m 1km, LC, DOM) ATGBICS Extreme Enterasys compatible 40G LM4 QSFP160M QSFP+ 40GBase LX4 form factor network transceiver supports a distance of up to 2km over multi mode fibre single mode fibre (MMF SMF) using a wavelength of 1310nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM)
40G-LM4-QSFP160M Extreme Enterasys® Compatible Transceiver QSFP+ 40GBase-UNIV (1310nm, MMF/SMF, 160m/1km, LC, DOM)
ATGBICS Extreme Enterasys® compatible 40G-LM4-QSFP160M QSFP+ 40GBase-LX4 form factor network transceiver supports a distance of up to 2km over multi-mode fibre/single-mode fibre (MMF/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 Extreme Enterasys® 40G-LM4-QSFP160M 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
4.9 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
10yr Old Active Boy APPROVED!!
My son loves these shoes so much. He is a very active 10yr old and loves his shoes to be comfortable, lightweight and move with him, not slow him down, when he’s out running around. This is his color choice for any and every outfit, even if I disagree. Lol. Currently buying a second pair. GET THEM!!
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Reviewed in the United States on May 16, 2026
★★★★★ 5
You get what you pay for …..this is one example of good quality. Love these shoes
Size: 5.5 Big Kid, Color: (110) Summit White/High Vis Yellow/Blue Atlantis
Great looking shoe very comfortable. No complaints.
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Reviewed in the United States on May 24, 2026
★★★★★ 4
Ran small, good quality shoe
Size: 5 Big Kid, Color: (001) Black/White/White
Runs small bought for my grandson what size up other than that? Good quality and comfortable shoe
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Great deal!
Size: 7 Big Kid, Color: (012) Mod Gray/Black/Hyper Green
Great shoes at a great price!
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Great shoe!
Size: 5.5 Big Kid, Color: (106) Castlerock/Anthracite/Phoenix Fire
Great fit, very durable, excellent foot support, lots of great colors to choose from. We have had these for over 6 months and thy have not overstretched or come apart in any way. I am really pleased with these shoes for my child who is VERY hard on shoes and usually has sensory issues surrounding shoe comfort/tightness.
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Reviewed in the United States on December 28, 2025