Dell Latitude 7490, Руководство пользователя, Страница: 57 / 92

Table 3. Specifications (continued)
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Height: 18.50 mm (0.71 inch )
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Weight: 185.00 g (0.41lb)
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Battery Capacity : 3.68 mAhr
60 WHr (4-cell):
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Length: 95.9mm ( 3.78 inch)
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Width: 5.70mm ( 0.22 inch)
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Height: 18.50 mm (0.71 inch )
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Weight: 270.00 g (0.6lb)
●
Battery Capacity: 7.89 mAhr
60 WHr Long Life Cycle battery (polymer):
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Length: 95.9mm ( 3.78 inch)
●
Width: 5.70mm ( 0.22 inch)
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Height: 18.50 mm (0.71 inch )
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Weight: 270.00 g (0.6lb)
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Battery Capacity: 7.89 mAhr
Maximum Runtime Config
●
7490 fixed hardware configuration that allows user to get significant
hours of additional runtime
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It features a new Super-Low-Power (SLP) panel that enables the
majority of the power savings. Backlight power draw is significantly
lower than standard FHD panel
NOTE:
Up to 20 hrs. battery run time (~18% improvement over standard
FHD panel) with this configuration using FHD SLP panel with 60Whr
battery
Power adapter
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Type: E5 65 W or E5 90 W
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Input voltage: 100 V AC to 240 V AC
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Input current-maximum:1.7 A
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Input frequency: 50 Hz to 60 Hz
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Output current: 3.34 A and 4.62 A
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Rated output voltage: 19.5 V DC
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Weight: 230 g (65 W) and 320 g (90 W)
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Dimensions: 22 x 66 x 106 mm (65 W) and 22 x 66 x 130 (90 W)
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Temperature range-Operating: 0°C to 40°C (32°F to 104°F)
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Temperature range-Non-Operating: -40°C to 70°C (-40°F to 158°F)
Communications
Network adapter: Intel i219LM Gigabit Ethernet Controller,10/100/1000
Mb/s Ethernet (RJ-45)
Wireless and Modem:
●
Qualcomm QCA61x4A 802.11ac Dual Band (2x2) Wireless A
Bluetooth 4.1 Wireless Card
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Intel Dual-Band Wireless-AC 8265 Wi-Fi Wireless Card (No BT) (2x2)
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Intel Dual-Band Wireless-AC 8265 Wi-Fi + BT4.2 Wireless Card (2x2)
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Intel Tri-Band Wireless-AC 18265 WiGig + Wi-Fi + BT4.2 Wireless
Card
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Qualcomm Snapdragon™ X7 LTE-A (DW5811e)
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Qualcomm Snapdragon™ X7 HSPA+ (DW5811e)
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Qualcomm Snapdragon™ X7 LTE-A (DW5816e)
Ports, Slots, and Chassis
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HDMI 1.4(1)
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Universal Jack
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MultiMedia card reader (SD 4.0)
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uSIM (external)
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3x USB 3.1 Gen1 (one with PowerShare)
System specifications 57