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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
QSFP-40G-LX4-HW Huawei® compatible Transceiver QSFP+ 40GBase-LX4 (1271/1291/1311/1331nm, MMF/SMF, 150m/2km, LC, DOM)QSFP 40G LX4 HW Huawei compatible Transceiver QSFP+ 40GBase LX4 (1271 1291 1311 1331nm, MMF SMF, 150m 2km, LC, DOM) ATGBICS Huawei compatible QSFP 40G LX4 HW 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 1271 1291 1311 1331nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring
QSFP-40G-LX4-HW Huawei® compatible Transceiver QSFP+ 40GBase-LX4 (1271/1291/1311/1331nm, MMF/SMF, 150m/2km, LC, DOM)
ATGBICS Huawei® compatible QSFP-40G-LX4-HW 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 1271/1291/1311/1331nm 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 Huawei® QSFP-40G-LX4-HW 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 1984 reviews
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Product Reviews
★★★★★ 4
Nice shirt!
Fit Type: Regular Fit, Color: White, Size: X-Large
I added one of these shirts to another order just to see if they were any good. I was pleasantly surprised by the quality. It fits perfectly and looks pretty nice for a low cost casual dress shirt. Materials seem decent quality. Comfortable, soft fabric. Didn’t shrink too much in the washer and dryer. We’ll see how it holds up long term but so far so good
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Reviewed in the United States on November 12, 2025
★★★★★ 5
nice quality
Fit Type: Regular Fit, Color: White, Size: Small
nice quality shirt. bought this just so i had at least one nice white button down and it's great. fits well and is a nice white color.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
A perfect white work shirt.
Fit Type: Regular Fit, Color: White, Size: Medium
Thick, durable, iron exquisitely and the fit is spot on. Perfect white work shirt. I have a grey shirt too, the quality is the same.
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Reviewed in the United States on March 4, 2026
★★★★★ 3
Right fit
I love this shirt it was nice and bright when I got it after a few wash it started to fade out a bit was a perfect fit for a medium built person 5’7 I still would recommend this product they are really nice and thick
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Reviewed in the United States on September 14, 2025
★★★★★ 5
Excellent value and has saved me from the sun!
Fit Type: Regular Fit, Color: White, Size: Large
I ordered this large mans shirt because it was 100% cotton and long sleeve. I am a woman and use it to protect myself from the sun walking my dog, very stiff at first, but comes out with several washes. I love the shirt!
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Reviewed in the United States on June 9, 2026