Laptop Card
DELL Inspiron 5721-0865
Benchmark data, technical specifications, and photo references for this notebook configuration.
Specifications
Structured data extracted from the current catalog recordOS
OS
Microsoft Windows 7 Home Basic x64
Processor
Manufacturer
Intel
Model
Core i7-3517U
Clock Speed (MHz)
1900
L2 Cache (Kb)
512
L3 Cache (Kb)
4096
Motherboard
Chipset
Intel HM76 Express
Memory
Size (Mb)
6144
Type
DDR3-1600
HDD
Size (Gb)
1000
Type
SATA
Speed (RPM)
5400
Video Processor
Chipset
AMD Radeon HD 8730M
Size (Mb)
2048
Int Video
Chipset
Intel HD Graphics 4000
Display
Size (Inch)
17
Resolution
1600x900
Type
HD+
Audio
Technology
Waves MaxxAudio 4
Network
WLAN
802.11b, 802.11g, 802.11n
Bluetooth
yes
Local Area Network
10/100/1000
Webcam
yes
Interfaces
HDMI
yes
VGA
yes
RJ45
yes
USB 2.0
2
USB 3.0
2
Mic In
yes
Headphone
yes
Microphone
yes
Kensington lock
yes
Power
Type
Li-Ion
Battery Life (hours)
5.5
Dimensions
Width (mm)
412
Length (mm)
270
Height (mm)
35.6
Weight (kg)
2.2