Compatible with Portables as :

HP 215 Series
HP 240 Series
HP 31XXm Series
HP 655 Series
HP 85XXp Series
HP EliteBook 8XX Series
HP EliteBook Folio 1040 Series
HP Mini 51XX Series
HP mt20 Series
HP ProBook 6360t Thin Clients Series
HP Spectre 13 Pro Series
HP Spectre x2 Pro Series
HP ZBook 14 Series
HP 240 G2 Series
HP 242 G1 Series
HP 245 G2 Series
HP 246 Series
HP 248 Series
HP 250 G2 Series
HP 250 Series
HP 255 G2 Series
HP 255 Series
HP 2XXXp Series
HP 340 Series
HP 430 Series
HP 431 Series
HP 435 Series
HP 436 Series
HP 450 Series
HP 455 Series
HP 630 Series
HP 631 Series
HP 635 Series
HP 636 Series
HP 650 Series
HP 84XXp Series
HP ChromeBook 14 Series
HP EliteBook 84XXw Series
HP Folio 9470m Series
HP mt40 Series
HP mt41 Series
HP Revolve 810 Series