HSTNN-IB1A, HSTNN-CB1A, HSTNN-DB1A, HSTNN-LB1A,  HSTNN-Q78C, HSTNN-Q78C-3, HSTNN-Q78C-4, HSTNN-Q81C, 587706-121, HSTNN-W79C-5, HSTNN-W79C-7

  【Fit Machine Models】

for Compaq 320 Compaq 321 Compaq 325
Compaq 326 Compaq 420 Compaq 421
Compaq 620 Compaq 621
HP
HP 420 HP 425 HP 4320t
HP 620 HP 625 ProBook 4320s
ProBook 4321s ProBook 4325s ProBook 4326s
ProBook 4420s ProBook 4421s ProBook 4425s
ProBook 4520s ProBook 4525s ProBook 4720s series