Dell Latitude 7490 Owner's Manual page 57

Table 3. Specifications (continued)
Maximum Runtime Config
Power adapter
Communications
Ports, Slots, and Chassis
● Height: 18.50 mm (0.71 inch )
● Weight: 185.00 g (0.41lb)
● Battery Capacity : 3.68 mAhr
60 WHr (4-cell):
● Length: 95.9mm ( 3.78 inch)
● Width: 5.70mm ( 0.22 inch)
● Height: 18.50 mm (0.71 inch )
● Weight: 270.00 g (0.6lb)
● Battery Capacity: 7.89 mAhr
60 WHr Long Life Cycle battery (polymer):
● Length: 95.9mm ( 3.78 inch)
● Width: 5.70mm ( 0.22 inch)
● Height: 18.50 mm (0.71 inch )
● Weight: 270.00 g (0.6lb)
● Battery Capacity: 7.89 mAhr
● 7490 fixed hardware configuration that allows user to get significant
hours of additional runtime
● 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
● Type: E5 65 W or E5 90 W
● Input voltage: 100 V AC to 240 V AC
● Input current-maximum:1.7 A
● Input frequency: 50 Hz to 60 Hz
● Output current: 3.34 A and 4.62 A
● Rated output voltage: 19.5 V DC
● Weight: 230 g (65 W) and 320 g (90 W)
● Dimensions: 22 x 66 x 106 mm (65 W) and 22 x 66 x 130 (90 W)
● Temperature range-Operating: 0°C to 40°C (32°F to 104°F)
● Temperature range-Non-Operating: -40°C to 70°C (-40°F to 158°F)
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 Adapter +
Bluetooth 4.1 Wireless Card
● Intel Dual-Band Wireless-AC 8265 Wi-Fi Wireless Card (No BT) (2x2)
● Intel Dual-Band Wireless-AC 8265 Wi-Fi + BT4.2 Wireless Card (2x2)
● Intel Tri-Band Wireless-AC 18265 WiGig + Wi-Fi + BT4.2 Wireless
Card
● Qualcomm Snapdragon™ X7 LTE-A (DW5811e)
● Qualcomm Snapdragon™ X7 HSPA+ (DW5811e)
● Qualcomm Snapdragon™ X7 LTE-A (DW5816e)
● HDMI 1.4(1)
● Universal Jack
● MultiMedia card reader (SD 4.0)
● uSIM (external)
● 3x USB 3.1 Gen1 (one with PowerShare)
System specifications 57