Dell Latitude E5250 / 5250 Owner's Manual

Technical Specifications

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Table 1. System Information
Feature	Specification
Chipset	Intel 4th Generation Processors / Intel 5th Generation Processors
DRAM bus width	64-bit
Flash EPROM	SPI 32 Mbits, 64 Mbits
PCIe bus	100 MHz
External Bus Frequency	PCIe Gen2 (5 GT/s)

Table 2. Processor
Feature		Specification
Feature		Intel 4th Generation Processors		Intel 5th Generation Processors
Types		Intel Celeron, Core i3/ i5		Intel Celeron, Core i3/ i5 / i7
L3 cache
	Celeron	NA		2 MB
	i3	3 MB		3 MB
	i5	3 MB		3 MB
	i7	NA		3 MB

Table 3. Memory
Feature		Specification
Memory connector
	Latitude 5250	up to two SODIMM slots
	Latitude E5250	two SODIMM slots
Memory capacity
	Intel 4th Generation Processors	4 GB or 8 GB
	Intel 5th Generation Processors	4 GB, 8 GB, or 16 GB
Memory type		DDR3L SDRAM (1600 MHz)
Minimum memory		4 GB
Maximum memory
	Intel 4th Generation Processors	8 GB
	Intel 5th Generation Processors	16 GB

Table 4. Audio
Feature		Specification
Type		High-definition audio
Controller		Realtek ALC3235
Stereo conversion		Digital Audio-out through HDMI - up to 7.1 compressed and un-compressed audio
Interface:
	Internal	high-definition audio codec
	External	Stereo headset / mic combo
Speakers		two
Internal speaker amplifier		2 W (RMS) per channel
Volume controls		hot keys

Table 5. Video
Feature			Specification
Type			integrated on system board, hardware accelerated
Controller:
	UMA
		Intel 4th Generation Processors	Celeron Intel HD Graphics i3, i5 Intel HD Graphics 4400
		Intel 5th Generation Processors	Celeron Intel HD Graphics i3, i5, i7 Intel HD Graphics 5500
Data bus			Integrated video
External display support			19-pin HDMI connector 20-pin mDP connector

Table 6. Camera
Features		Specification
Camera Resolution
	HD Panel	1280 x 720 pixels
	FHD Panel	1920 x 1080 pixels
Video Resolution (maximum)
	HD Panel	1280 x 720 pixels
	FHD Panel	1920 x 1080 pixels
Diagonal viewing angle		74°

Table 7. Communications
Features	Specification
Network adapter	10/100/1000 Mb/s Ethernet (RJ-45)
Wireless	internal wireless local area network (WLAN) and wireless wide area network (WWAN). NOTE: WWAN is optional. Bluetooth 4.0

Table 8. Ports and Connectors
Features	Specification
Audio	Stereo headset / mic combo
Video	one 19-pin HDMI connector 20-pin mDP connector
Network adapter	one RJ-45 connector
USB	Three USB 3.0, One USB BC v1.2 compliant connector
Memory card reader	supports up to SD4.0
Micro Subscriber Identity Module (uSIM) card	one (optional) NOTE: Removal of base cover is required.
Docking port	one (optional)

Table 9. Contactless Smart Card
Feature	Specification
Supported Smart Cards/Technologies	BTO with USH

Table 10. Display
Feature		Specification
Type		Non-Touch HD Anti-Glare	Touch FHD (E2E)
Dimensions:
	Height	3.00 mm (0.12 inch)	5.95 mm (0.23 inch)
	Width	300.40 mm x 181.40 mm (11.83 inches x 7.14 inches)	302.30 mm x 194.39 mm (11.89 inches x 7.65 inches)
	Diagonal	317.50 mm (12.50 inches)	317.50 mm (12.50 inches)
	Active area (X/Y)	276.61 mm x 155.52 mm (10.89 inches x 6.12 inches)	276.61 mm x 155.52 mm
Maximum resolution		1366 x 768	1920 x 1080
Maximum Brightness		200 nits	300 nits
Refresh rate		60 Hz	60 Hz
Minimum Viewing Angles:
	Horizontal	40/40	80/80
	Vertical	10/30	80/80
Pixel pitch		0.202 x 0.202	0.144 x 0.144

Table 11. Keyboard
Feature	Specification
Feature	Backlit KB	Non-Backlit KB
Number of keys	United States: 106 keys, United Kingdom: 107 keys, Brazil: 109 keys, and Japan: 110 keys

Table 12. Touchpad
Feature		Specification
Active Area:
	X-axis	99.50 mm
	Y-axis	53.00 mm

Table 13. Battery
Feature
Type			3-Cell (38 Whr)	4-Cell (51 Whr)
Dimensions:
		Depth	177.50 mm (6.98 inches)	233.00 mm (9.17 inches)
		Height	7.05 mm (0.27 inch)	7.05 mm (0.27 inch)
		Width	94.80 mm (3.73 inches)	94.80 mm (3.73 inches)
		Weight	265 g (0.58 lb)	340 g (0.75 lb)
Voltage			11.1 VDC	7.4 VDC
Life span			300 discharge/charge cycles
Temperature range:
	Operating		Charge: 0 °C to 50 °C Discharge: 0 °C to 70 °C Operating: 0° to 35° C (32° to 95° F)
	Non-Operating		- 40 °C to 65 °C (- 40 °F to 149 °F)
Coin-cell battery			3 V CR2032 lithium coin cell

Table 14. AC Adapter
Feature		Specification
Type		65 W and 90 W NOTE: 90 W is shipped only to India.
Input voltage		100 VAC to 240 VAC
Input current (maximum)		1.5 A
Input frequency		50 Hz to 60 Hz
Output current		3.34 A and 4.62 A
Rated output voltage		19.5 +/– 1.0 VDC
Temperature range:
	Operating	0 °C to 40 °C (32 °F to 104 °F)
	Non-Operating	–40 °C to 70 °C (–40 °F to 158 °F)

Table 15. Physical
Feature		W/O Touch	With Touch
Height
	Front	20.50 mm (0.80 inch)	20.50 mm (0.80 inch)
	Back	22.70 mm (0.89 inch)	24.60 mm (0.97 inch)
Width		310.50 mm (12.22 inches)	310.50 mm (12.22 inches)
Depth		212.80 mm (8.38 inches)	212.80 mm (8.38 inches)
Weight		3.44 lb (1.56 kg)	3.93 lb (1.78 kg)

Table 16. Environmental
Feature		Specification
Temperature:
	Operating	0 °C to 35 °C (32 °F to 95 °F)
	Storage	–40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum):
	Operating	10 % to 90 % (non condensing)
	Storage	5 % to 95 % (non condensing)
Altitude (maximum):
	Operating	0 m to 3048 m (0 ft to 10,000 ft) 0° to 35°C
	Non-Operating	0 m to 10,668 m (0 ft to 35,000 ft)
Airborne contaminant level		G1 as defined by ISA-71.04–1985