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Razer Viper, RZ01-02550100-R3U1 vs RZ01-02550100-R3M1

Discussion in 'Mice and Surfaces' started by bestBubbleGumbuzz089, Nov 19, 2020.

  1. Looking to buy a Razer Viper, does anyone know the difference between




    The U1 is $139 on Amazon while the M1 is $89. It says the M1 is 120g?

    Links for those curious

    U1: https://www.amazon.com.au/Razer-Vip...razer+viper&qid=1605788105&s=computers&sr=1-2

    M1: https://www.amazon.com.au/Razer-AU-...00-R3M1-Renewed/dp/B07V6Z9RW4?ref_=ast_sto_dp

    EDIT: After checking the website it seems like the UK Razer website sells the M1 while the US Razer website sells the U1. Furthermore, the M1 on the UK Razer says it is 69g



    I FEEL like the M1 is the AU one after googling a bit more but would like some more confirmation
    Last edited: Nov 19, 2020
  2. FiszPL

    FiszPL Well-Known Member

    It seems to be, that U1 is USA only, M1 Europe etc.
    Both have the same specs, weight, so the 120g is some typo.
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