Dell Inspiron 5425 Specifications page 4

Audio
Controller
Speaker
Internal microphone
support
Volume controls
Video
Video type
Integrated
Discrete
Inspiron
14R-5420/7420/
M421R-5425
Conexant CX20672-21Z
2 W
single digital microphone
in camera
assembly
program menus and
keyboard media
control keys
Inspiron
14R-5420/7420/
M421R-5425
Intel HD graphics
(Inspiron 14R-5420)
• NVIDIA GeForce
GT630M (Inspiron
14R-5420)
• NVIDIA GeForce
GT640M (Inspiron
14R-7420)
• AMD Radeon HD
7650M (Inspiron
M421R-5425)
Inspiron
15R-5520/7520/
M521R-5525
Conexant CX20672-21Z
2 W
single digital
microphone in camera
assembly
program menus and
keyboard media
control keys
Inspiron
15R-5520/7520/
M521R-5525
• Intel HD graphics
(Inspiron
15R-5520/7520)
• AMD Radeon HD
7420G (Inspiron
M521R-5525)
• AMD Radeon HD
7520G (Inspiron
M521R-5525)
• AMD Radeon HD
7640G (Inspiron
M521R-5525)
• AMD Radeon HD
7660G (Inspiron
M521R-5525)
• AMD Radeon HD
7670M (Inspiron
15R-5520)
• AMD Radeon HD
7730M (Inspiron
15R-7520)
• AMD Radeon HD
7650M (Inspiron
M521R-5525)