Specifications

18.4-inch display specifications

 

 

Metric

U.S.

 

 

 

 

 

Dimensions

 

 

 

Height

23.0 cm

9.06 in

 

Width

39.9 cm

15.71 in

 

Diagonal

46.7 cm

18.40 in

 

 

 

 

 

Number of colors

Up to 16.8 million

 

 

 

 

 

 

Contrast ratio

250:1 (typical)

 

 

 

 

 

 

Brightness

250 nits (typical)

 

 

 

 

 

 

Pixel resolution

 

 

 

Pitch

0.279 × 0.279 mm

 

 

Format

1920 × 1080

 

 

Configuration

RGB vertical stripe

 

 

 

 

 

 

Backlight

Edge lit

 

 

 

 

 

 

Character display

80 × 25

 

 

 

 

 

 

Total power consumption

4.0 W

 

 

 

 

 

Viewing angle

±40° horizontal, +120°/-40° vertical (typical)

 

 

 

 

Hard drive specifications

 

 

 

500-GB*

320-GB*

250-GB*

 

 

 

 

Dimensions

 

 

 

Height

9.5 mm

9.5 mm

9.5 mm

Width

70 mm

70 mm

70 mm

Weight

101 g

101 g

101 g

 

 

 

 

Interface type

SATA

SATA

SATA

 

 

 

 

Transfer rate

100 MB/sec

100 MB/sec

100 MB/sec

 

 

 

 

Security

ATA security

ATA security

ATA security

 

 

 

 

Seek times (typical read, including setting)

 

 

 

Single track

3 ms

3 ms

3 ms

Average

13 ms

13 ms

13 ms

Maximum

24 ms

24 ms

24 ms

 

 

 

 

Logical blocks

976,809,728

625,127,124

488,380,566

 

 

 

 

Disc rotational speed

7200 rpm and

7200 rpm and

7200 rpm and

 

5400 rpm

5400 rpm

5400 rpm

 

 

Operating temperature

5°C to 55°C (41°F to 131°F)

*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive specifications may differ slightly.

Certain restrictions and exclusions apply. Contact technical support for details.

6–2

Maintenance and Service Guide