Category
Description
HP G42
Compaq
Presario
CQ42
Compaq
Presario
CQ42
Compaq
Presario
CQ42
UMA
Discrete
UMA
Models 150
– 199
UMA
Models 100
– 149
DDR3, 800-MHz, dual-channel
memory (DDR3 1333 MHz can be
downgraded to DDR3 800 MHz)
√
Supports
the
following
configurations:
●
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 drives
√
√
√
√
Serial
ATA
√
√
√
√
Supports the following drives:
●
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) tray load
√
√
√
√
Supports the following drives:
●
Blu-ray ROM with LightScribe
DVD±R/RW SuperMulti DL Drive
√
√
√
●
Blu-ray ROM DVD±R/RW
SuperMulti DL Drive
√
√
√
●
DVD±R/RW SuperMulti DL Drive
with LightScribe
√
√
√
√
●
DVD±R/RW SuperMulti DL Drive
√
√
√
√
Diskette drive
Supports external USB drive only
√
√
√
√
Camera
VGA camera
√
√
√
√
4
Chapter 1 Product description
Summary of Contents for COMPAQ PRESARIO G42
Page 4: ...iv Safety warning notice ...
Page 143: ......
