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Dell Inspiron 14R SE (7420, Mid 2012) User Manual

Page 2

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Dimensions

Inspiron
14R-5420/7420/
M421R-5425

Inspiron
15R-5520/7520/
M521R-5525

Height (front and back)

28.88 mm to 31.60 mm
(1.14 inches to 1.24
inches)

30.03 mm to 34.10 mm
(1.18 inches to 1.34
inches)

Width

347.00 mm (13.66 inches)

378.00 mm (14.88
inches)

Depth

240.00 mm (9.45 inches)

252.00 mm (9.92 inches)

Weight (with 6-cell
battery)

2.40 kg (5.30 lb)
NOTE: The weight of your
laptop will vary depending
on the configuration
ordered and the
manufacturing variability.

2.78 kg (6.13 lb)
NOTE: The weight of
your laptop will vary
depending on the
configuration ordered
and the manufacturing
variability.

System Information

Inspiron
14R-5420/7420/
M421R-5425

Inspiron
15R-5520/7520/
M521R-5525

Processor

• Intel Pentium dual core
• Intel Core i3
• Intel Core i5
• Intel Core i7
• AMD A4-4300M
• AMD A6-4400M
• AMD A8-4500M
• AMD A10-4600M

• Intel Pentium dual

core

• Intel Core i3
• Intel Core i5
• Intel Core i7
• AMD A4-4300M
• AMD A6-4400M
• AMD A8-4500M
• AMD A10-4600M

System chipset

• Intel HM77 Express

chipset

• AMD A70M FCH chipset

• Intel HM77 Express

chipset

• AMD A70M FCH

chipset