DELL Inspiron 17R (5720) Laptop Tech Specs

DELL Inspiron 17R - 5720 Notebook

The new Inspiron 17R laptop has an expansive 17” screen, up to 3rd Gen Intel Core processor power and SWITCH lids to compliment your style.


Mobile Intel 7 Series Express Chipset (HM77)

Video Card

Intel HD Graphics 3000 (standard on 2nd generation Intel Core i3 processor)
Intel HD Graphics 4000 (comes with either 3rd generation Intel Core i5 processor or
3rd generation Intel Core i7 processor options)
nVidia GeForce GT 630M DDR3 1GB (option)


17.3” HD Widescreen, 200-nit (1600x900) 900p

Audio and Speakers

2 stereo speakers + 1 subwoofer; Waves MaxxAudio 3 processing

Optical Drive

Onboard tray-loading DVD+/-RW (standard)
Onboard Blu-Ray Combo (option)
Onboard Blu-Ray RW (option)


6-cell 48WHr Li-Ion Battery


Native HD 1.0 MP webcam with digital microphone


Wi-Fi Bluetooth Options:
Dell Wireless 1703 802.11n + BT 4.0
Dell Wireless 1704 802.11n + BT 4.0
Intel Centrino Wireless-N 2230 + BT 4.0
Wired communications
Integrated Ethernet 10/100

Ports, Slots & Chassis

Externally Accessible
(3) USB 3.0 + (1) USB 3.0 PowerShare
RJ45 Ethernet
HDMI v1.4a
Headphone jack
Microphone jack
Kensington Security Lock
AC Power In

Multi-media Card Reader

Digital (SD) Memory Card
Secure Digital High Capacity (SDHC)
Secure Digital Extended Capacity (SDXC) with UHS 50MB/Sec
Memory Stick (MS)
Memory Stick PRO (MS Pro)
Memory Stick XC (MSXC)
Multi Media Card (MMC)
Multi Media Card plus (MMC+) Supported in MMC compatibility mode only

Dimensions & Weight
SWITCH by Design Studio enabled Laptop
Width: 16.4” (416.8mm)
Height: 1.24” (31.7mm) front / 1.46” (37.1mm) back
Depth: 10.87” (276mm)
Starting weight of 7.15 lbs (3.24 kg)