HP ProBook 4446s HP ProBook 4445s Notebook PC HP ProBook 4446s Notebook PC - M - Page 46

Hard drive, Remove the bottom door see

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Hard drive NOTE: All hard drive spare part kits include a hard drive bracket and screws. Description 750-GB, 7200 rpm hard drive (2.5 in) 750-GB, 5400 rpm hard drive (2.5 in) 640-GB, 5400 rpm hard drive (2.5 in) 500-GB, 7200 rpm hard drive (2.5 in) 500-GB, 5400 rpm hard drive (2.5 in) 320-GB, 7200 rpm hard drive (2.5 in) 320-GB, 5400 rpm hard drive (7 mm) 320-GB, 5400 rpm hard drive (2.5 in) Hard Drive Hardware Kit (includes hard drive bracket, mylar insulator, and screws) Spare part number 633252-001 634250-001 669300-001 634925-001 669299-001 641672-001 645193-001 622643-001 683654-001 Before disassembling the computer, follow these steps: 1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet, and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 33). 5. Remove the bottom door (see Bottom door on page 34). Remove the hard drive: 1. Position the computer upside-down, with the battery bay toward you. 2. Remove the four Phillips PM2.5×4.0 screws (1) that secure the hard drive to the computer. 38 Chapter 4 Removal and replacement procedures

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Hard drive
NOTE:
All hard drive spare part kits include a hard drive bracket and screws.
Description
Spare part number
750-GB, 7200 rpm hard drive (2.5 in)
633252-001
750-GB, 5400 rpm hard drive (2.5 in)
634250-001
640-GB, 5400 rpm hard drive (2.5 in)
669300-001
500-GB, 7200 rpm hard drive (2.5 in)
634925-001
500-GB, 5400 rpm hard drive (2.5 in)
669299-001
320-GB, 7200 rpm hard drive (2.5 in)
641672-001
320-GB, 5400 rpm hard drive (7 mm)
645193-001
320-GB, 5400 rpm hard drive (2.5 in)
622643-001
Hard Drive Hardware Kit (includes hard drive bracket, mylar insulator, and screws)
683654-001
Before disassembling the computer, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet,
and then unplugging the AC adapter from the computer.
4.
Remove the battery (see
Battery
on page
33
).
5.
Remove the bottom door (see
Bottom door
on page
34
).
Remove the hard drive:
1.
Position the computer upside-down, with the battery bay toward you.
2.
Remove the four Phillips PM2.5×4.0 screws
(1)
that secure the hard drive to the computer.
38
Chapter 4
Removal and replacement procedures