Dell Vostro 3478 Vostro 14-3478 Owners Manual - Page 51

Model Number, Vostro 3478, Display, 0 - HD Non touch, Table 4. 3478 Display specifications

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Model Number Connectivity Ports, Slots and Chassis Input device Regulatory and Environmental Compliance Table 4. 3478 Display specifications Display Type Luminance/Brightness (typical) Diagonal Native Resolution Megapixels (millions of pixels) Pixels per Inch (PPI) Contrast Ratio (min) Refresh Rate Vostro 3478 • Dimensions (HxWxD inches): 0.87 x 2.6 x 4.17 • Temperature range: 0° to 40°C • Operating: 32° to 104°F • Storage: -40° to 70°C -40° to 158°F • E4 65W • Input voltage: 100 to 240 VAC • Input current (max): 1.7 A • Input Frequency: 50 Hz to 60 Hz • Output current: 3.34 A (continuous) • Rated output voltage: 19.5 VDC • Weight (kg): 0.29 • Dimensions (HxWxD inches): 1.1 x 1.9 x 4.3 • Temperature range: 0° to 40°C • Operating: 32° to 104°F • Storage: -40° to 70°C -40° to 158°F 10/100/1000 Ethernet • Wireless LAN Options: • Qualcomm QCA9377 802.11ac Dual Band (1x1) Wireless Adapter+ Bluetooth 4.1 • Qualcomm QCA61x4A 802.11ac Dual Band (2x2) Wireless Adapter+ Bluetooth 4.1 • 2 USB 3.1 Gen 1 ports, 1 USB 2.0 port, HDMI 1.4, VGA • RJ-45 • SD 3.0 Memory card reader • Universal Jack (global headset jack + mic phone in + line in support) • Optional Touch Fingerprint Reader Single Pointing, non backlit w/Precision compliant Clickpad Touchpad (no buttons) • ENERGY STAR 6.1 (includes Windows and Ubuntu OS) • EPEAT Registered. 14.0 - HD Non touch HD Anti-Glare HD 200nits 14.0 inches HD 1366x768 HD 1.05 112 for HD 300:1 for HD 60 Hz System specifications 51

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Model Number
Vostro 3478
•
Dimensions (HxWxD inches): 0.87 x 2.6 x 4.17
•
Temperature range: 0° to 40°C
•
Operating: 32° to 104°F
•
Storage:
-40° to 70°C
-40° to 158°F
•
E4 65W
•
Input voltage: 100 to 240 VAC
•
Input current (max): 1.7 A
•
Input Frequency: 50 Hz to 60 Hz
•
Output current: 3.34 A (continuous)
•
Rated output voltage: 19.5 VDC
•
Weight (kg): 0.29
•
Dimensions (HxWxD inches): 1.1 x 1.9 x 4.3
•
Temperature range: 0° to 40°C
•
Operating: 32° to 104°F
•
Storage:
-40° to 70°C
-40° to 158°F
Connectivity
10/100/1000 Ethernet
•
Wireless LAN Options:
•
Qualcomm QCA9377 802.11ac Dual Band (1x1) Wireless
Adapter+ Bluetooth 4.1
•
Qualcomm QCA61x4A 802.11ac Dual Band (2x2) Wireless
Adapter+ Bluetooth 4.1
Ports, Slots and Chassis
•
2 USB 3.1 Gen 1 ports, 1 USB 2.0 port, HDMI 1.4, VGA
•
RJ-45
•
SD 3.0 Memory card reader
•
Universal Jack (global headset jack + mic phone in + line in
support)
•
Optional Touch Fingerprint Reader
Input device
Single Pointing, non backlit w/Precision compliant Clickpad
Touchpad (no buttons)
Regulatory and Environmental Compliance
•
ENERGY STAR 6.1 (includes Windows and Ubuntu OS)
•
EPEAT Registered.
Table 4. 3478 Display specifications
Display
14.0 – HD Non touch
Type
HD Anti-Glare
Luminance/Brightness (typical)
HD 200nits
Diagonal
14.0 inches
Native Resolution
HD 1366x768
Megapixels (millions of pixels)
HD 1.05
Pixels per Inch (PPI)
112 for HD
Contrast Ratio (min)
300:1 for HD
Refresh Rate
60 Hz
System specifications
51