Dell Latitude E7250 Tech Sheet

This document contains manufacturer's technical specifications for the laptop Dell Latitude E7250.


Table 1. System Information

FeatureSpecification
ChipsetWildcat Point LP
DRAM bus width64-bit
Flash EPROMSPI 32 Mbits, 64 Mbits
PCIe bus100 MHz
External Bus FrequencyDMI (5GT/s)

Table 2. Processor

FeatureSpecification
TypesIntel Core i3 / i5 / i7
L3 cache3 MB, 4MB, 6 MB, and 8 MB

Table 3. Memory

FeatureSpecification
Memory connectorTwo SODIMM slots
Memory capacity2GB, 4GB, or 8GB
Memory typeDDR3L SDRAM (1600MHz)
Minimum memory2 GB
Maximum memory16 GB

Table 4. Audio

FeatureSpecification
TypeFour-channel high-definition audio
Controller: 
 Latitude E7250Realtek ALC3235
 Latitude 7250Realtek AL3234
Stereo conversion24-bit (analog-to-digital and digital-to-analog)
Interface: 
 InternalHigh-definition audio
 ExternalMicrophone-in, stereo headphones, and headset combo connector
SpeakersTwo
Internal speaker amplifier2 W (RMS) per channel
Volume controlsHot keys

Table 5. Video

Table 6. Camera

FeaturesSpecification
HD camera resolution1280 x 720 pixels (Non Touch)
FHD camera resolution1920 x 1080 pixels (Touch)
Video Resolution (maximum)1280 x 720 pixels
Diagonal viewing angle74 °

Table 7. Communications

FeaturesSpecification
Network adapter10/100/1000 Mb/s Ethernet (RJ-45)
WirelessInternal wireless local area network (WLAN) and wireless wide area network (WWAN)
  • Bluetooth 4.0

Table 8. Ports and Connectors

FeaturesSpecification
AudioOne microphone/stereo headphone/speakers connector
Video
  • one HDMI
  • one mDP
  • NOTE: Supports one VGA and DP/DVI ports through Docking station.
Network adapterRJ-45 connector
USB 3.0One USB 3.0, one PowerShare
Memory card readerSupport upto SD4.0
Micro Subscriber Identity Module (uSIM) cardOne
Docking portOne

Table 9. Display

FeatureSpecification
  Latitude 7250
TypeHDFHD W/Touch
Dimensions:  
 Height181.4 mm (7.14 inches)194.9 mm (7.67 inches)
 Width290.5 mm (11.4 inches)302.8 mm (11.9 inches)
 Diagonal3.0 mm (0.1 inch)5.95 mm (0.23 inch)
Maximum resolution1366 x 7681920 x 1080
Refresh rate60 Hz/48 Hz60 Hz/48 Hz
Minimum Viewing Angles:  
 Horizontal+/-40°+/-80°
 Vertical+10°/-30°+/-80°
Pixel pitch0.2025 x 0.20250.144 x 0.144

Table 10. Keyboard

FeatureSpecification
Number of keysUnited States: 82 keys, United Kingdom: 83 keys, Brazil: 84 keys, and Japan: 86keys

Table 11. Touchpad

FeatureSpecification
 Latitude 7250
Active Area: 
 X-axis99.5 mm
 Y-axis53.0 mm

Table 12. Battery

FeatureSpecification
Type
  • 3-cell Lithium Polymer battery with ExpressCharge
  • 4-cell Lithium Polymer battery with ExpressCharge
Dimensions:Latitude 7250
 3–cell/4–cell 
 Depth80.75 mm (3.18 inches)
  Height7.20 mm (0.28 inch)
  Width282.00 mm (11.10 inches)
Weight: 
 3-cell250.00 g (0.55 lb)
 4–cell300.00 g (0.66 lb)
Voltage 
 3-cell11.10 VDC
 4–cell7.40 VDC
Life span300 discharge/charge cycles
Temperature range: 
 OperatingCharge: 0 °C to 50 °C (32 °F to 158 °F)
Discharge: 0 °C to 70 °C ( 32 °F to 122 °F)
 Non-Operating–20 °C to 65 °C (4 °F to 149 °F)
Coin-cell battery3 V CR2032 lithium coin cell

Table 13. AC Adapter

FeatureSpecification
Type65 W and 90 W
Input voltage90 VAC to 264 VAC
Input current (maximum)1.50 A
Input frequency47 Hz to 63 Hz
Output power65 W and 90 W
Output current3.34 A and 4.62 A
Rated output voltage19.5 VDC
Weight230 g (65 W) and 285 g (90 W)
Dimensions107x46x29.5 mm (65W) / 130x66 x22 mm (90W)
Temperature range: 
 Operating0 °C to 40 °C (32 °F to 104 °F)
 Non-Operating–40 °C to 70 °C (–40 °F to 158 °F)

Table 14. Physical

FeatureLatitude 7250 Non-Touch
Latitude 7250 Touch
 
Front Height17.8 mm ( 0.70 inch)17.8 mm ( 0.70 inch) 
Back Height19.4 mm (0.7 inch)21.0 mm (0.8 inch) 
Width310.5 mm (12.22 inches) 
Depth211.0 mm (8.3 inches) 
Weight (with 3-cell battery)1.26 kg (2.79lb)1.45 kg (3.21lb) 
Light Weight Configurable Items:
Weight Bound1.42 kg (3.13lb)1.57 kg (3.47lb) 
Weight Target1.32 kg (2.91lb)1.52 kg (3.37lb) 

Table 15. Environmental

FeatureSpecification
Temperature:
 Operating0 °C to 60 °C (32 °F to 140 °F)
 Storage–51 °C to 71 °C (–59 °F to 159 °F)
Relative humidity (maximum): 
 Operating10 % to 90 % (non condensing)
 Storage5 % to 95 % (non condensing)
Altitude (maximum): 
 Operating

–15.2 m to 3048 m (–50 to 10,000 ft)

0° to 35°C

 Non-Operating–15.24 m to 10,668 m (–50 ft to 35,000 ft)
Airborne contaminant levelG2 or lower as defined by ISA S71.04–1985

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