Dell Precision Mobile Workstation M4700 Owner's Manual page 84

Feature
Refresh rate
Minimum viewing angles:
Horizontal
Vertical
Table 42. Keyboard
Feature
Number of keys
Layout
Table 43. Touchpad
Feature
Active Area:
X-axis
Y-axis
Table 44. Camera
Feature
Type
Resolution
Table 45. Storage
Feature
Storage:
Storage Interface
Drives configurations:
M4700
M6700
Size
84
M4700
60 Hz
+/- 40°, +/-60° (FHD)
+10°/-30°, +/- 50° (FHD)
Specification
• United States: 86 keys
• United Kingdom: 87 keys
• Brazil: 87 keys
• Japan: 90 keys
QWERTY/AZERTY/Kanji
Specification
80.00 mm
40.50 mm
Specification
HD 720P with dual mic
HD (1280 X 720 pixels) 30 frames per second (FPS)
Specification
• SATA 1 (1.5 Gb/s)
• SATA 2 (3.0 Gb/s)
• SATA 3 (6 Gb/s)
one internal 2.5 inch SATA HDD/SSD (SATA3) + one mSATA SSD (SATA2)
two internal 2.5 inch SATA HDD/SSD (SATA3) + one mSATA SSD (SATA2)
1 TB 5400 rpm, 320/500/750 GB 7200 rpm, 320GB 7200 rpm SED FIPS;
128/256/512 GB SATA 3 SSD, 256 GB SATA 3 SSD
M6700