Customer Reviews
[QSFP 40G ER4]
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MM***s : 11/12/2020A great product at a good price
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AA****y : 08/31/2020Fast shipping and great service
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CC*****t : 06/18/2020Best inexpensive card that still meets quality standard for production
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EE***n : 03/25/2020Just what I needed !
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BB******t : 12/19/2019Amazingly tough!
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BB*********w : 03/04/2019The salesperson is really helpful!
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JJ***s : 06/29/2020Provide test reports
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AA****d : 04/17/2020Wide range of compatibility
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BB***n : 02/03/2020The most comfortable and informed online purchase I ever made.
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