Query: battery for smart array raid crd P440

[Chanklish]

hello

I have an ML350 gen9 with a P440 card

battery is dead and needs replacement but i am finding so much pars number 

which is the real replacement hp number ?

i have found : 750450-001 and 727258-B21

thank you

[Cali]

If you want to be sure, look at the sticker and search for a Spare or S/P number.

Cali

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