Compaq Presario CQ42 Notebook PC and HP G42 Notebook PC - Maintenance and Service Guide

Category Description HP G42 HP G42 Compaq
Presario
CQ42
Compaq
Presario
CQ42
Compaq
Presario
CQ42
Discrete UMA Discrete UMA Models
150-199
UMA Models
100-149
● 4096 MB (2048
MB × 2)
√√√√√
● 3072 MB (1024
MB × 1 + 2048
MB × 1)
√√√√√
● 2048 MB (2048
MB × 1)
√√√√√
● 2048 MB (1024
MB × 2)
√√√√√
● 1024 MB (1024
MB × 1)
√√√√√
Hard drives Supports 9.5-mm,
6.35-cm (2.5-in) hard
drive
√√√√√
Serial ATA √√√√√
Supports the following
drives:
● 750 GB, 5400
rpm
√√√√
● 640 GB, 5400
rpm
√√√√
● 500 GB, 7200
rpm
√√√√
● 320 GB, 7200
rpm
√√√√√
● 250 GB, 7200
rpm
√√√√√
● 160 GB, 7200
rpm
√√√√
Optical
drives
Fixed (removal of one
screw required)
√√√√√
SATA √√√√√
12.7-mm (0.50-in)
fixed tray load
√√√√√
Supports the following
drives:
● Blu-ray ROM
with LightScribe
DVD±R/RW
SuperMulti DL
Drive
√√√√
ENWW 7