Dell Inspiron 3721 specs.
Laptops Specs >> DELL >> Dell Inspiron 3721| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Basic Specs DELL INSPIRON 3721
Type:
laptop
Operating System:
Win 8 64
Processor DELL INSPIRON 3721
Processor:
Core i5 3317U 1700 MHz
Processor Core:
Ivy Bridge
Number of Cores:
2
L2 Cache:
512 KB
L3 Cache:
3 MB
Chipset Model:
Intel hm76 for display
Memory DELL INSPIRON 3721
Memory:
4 GB DDR3 1600 MHz
Display DELL INSPIRON 3721
Screen:
17.3-inch, 1600x900, widescreen
Display Display Screen Type:
glossy
Backlight Technology:
led
Type Graphics Controller:
discrete and integrated
Graphics Controller:
AMD Radeon HD 7670M
Graphics Memory:
1024 MB
Storage Devices DELL INSPIRON 3721
Optical Drive Type:
DVD-RW, internal
Volume of the drive (HDD):
500 GB
Hard Hard Drive Interface:
Serial ATA
Hard Drive RPM:
Revolutions per Minute
Revolutions per Minute5400 rpm
Communication DELL INSPIRON 3721
LAN/Modem:
network card 10/100 Mbps
Wireless Communication:
Wi-Fi IEEE 802.11n, Bluetooth 4.0
Interfaces:
USB 2.0x2, USB 3.0x2, HDMI, entrance a MIC./o. headphone Combo, LAN (RJ-45)
Expansion slots DELL INSPIRON 3721
The device for reading flash of cards:
yes
Memory Card Supported:
MS, MS PRO, SD, SDHC, SDXC
Battery DELL INSPIRON 3721
Number of Battery Cells:
4
Battery Chemistry:
Li-Ion
Input device
Pointing Device Type:
Touchpad
Audio DELL INSPIRON 3721
Speakers:
yes
Microphone:
yes
Detailed Specs DELL INSPIRON 3721
Webcam:
yes, 1 million pixels.
Features:
lock slot
Dimensions (LxWxT):
412x270x29.6 mm
Weight:
2.64 kg
Reviews, Questions about Dell Inspiron 3721
| Bert | September 26, 2017 | |
| Power consumption sleep vs lid closed | ||
| Melitys21 | December 11, 2022 | |
| Is it possible to expand the memory capacity of this laptop? | ||
Write Review / Ask a question about Dell Inspiron 3721
Apart from the Turbo 4 smartphone, Redmi brand has launched the updated Redmi Book 14 and 16 laptops in 2025 variants. Both devices get a sturdy aluminum alloy body, Intel 200 series processors, and improved autonomy thanks to a new AI feature.
Redmi brand has announced a new version of the Redmi Book 16 laptop. One of the main features of the model with the prefix 2025 in the name will be a capacious battery, designed to provide an impressive battery life of the device. The manufacturer also revealed the design features of the laptop before its presentation.
Japanese company Dynabook has unveiled Chromebook C70 tablet with a plug-in keyboard. The novelty, running Chrome OS, is aimed at the segment of educational institutions, and ?packed? in a rugged case that can survive harsh conditions.