Switch models - Main difference between "S" "L" and "H"

@Ptipoussin588 hello,
usually, S represents for the standard version, L represents for the simplified version, H represents for the advanced. Commonly, there is another name E, which represents for the enhanced version.
Usually, the performance for L S E and H queues as L<S<E<H.

Hello
In the following link you can find the naming conventions for S5700 series switches:
https://support.huawei.com/enterprise/en/doc/EDOC1000013597/6bd51a51/naming-conventions
Best regards

Ok. Thank you guys for your replies. Ok about the performance but is there any differences in term of features between them?

Thanks,

Well, in terms of performance there is no difference between them. For example the S5731-S and the S5731-H both have the same specifications, and the S is Standard and the H is for High-level. The differences are in other parameters, like the number of ports, the capacity of the ports, if it supports PoE, and other features.
Best regards

yes, it does. Some features only supported in H version, such as vxlan.
you can find the detailed difference from the documentation, please visit https://support.huawei.com/hedex/hdx.do?docid=EDOC1100037168&lang=en@

VXLAN also supported in S version
https://e.huawei.com/es/related-page/products/enterprise-network/switches/campus-switches/s5700/brochure/cloudengine-s5731-s

That feature is also supported in S version
https://e.huawei.com/es/related-page/products/enterprise-network/switches/campus-switches/s5700/brochure/cloudengine-s5731-s

That feature is also supported in S version. What is not supported in S version is MPLS and wireless services

Hi Greg,
You can use the Specifications Query Tool to compare different models.
http://support.huawei.com/onlinetoolweb/sqt_beta/index?domain=0&lang=en