Dell Inspiron 17-3721 Specifications

Dell Inspiron 17-3721 is powered by Intel Core i3-2317U, a dual-core processor with a clock speed of 1.8 GHz and 3 MB of L3 cache. It has a 17.3-inch HD+ Truelife display, Intel HD graphics, up to 500 GB 5400 rpm SATA HDD, and 4 GB DDR3 1600 MHz system memory. The accessible ports are two USB 2.0 ports, two USB 3.0 ports, an HDMI 1.4a port, an RJ45 LAN port, a headphone/microphone combo jack, an AC Power In jack. In terms of onnectivity, it packs Dell Wireless 1704 802.11b/g/n, Ethernet 10/100 LAN, and Bluetooth 4.0 + LE. Inspiron 17-3721 is also equipped with 4-cell battery, Native HD 1.0 MP webcam, and card reader slot.

Dell Inspiron 17-3721 Specifications

Operating System
Windows 8 64-bit

Processor
Intel Core i3-3217U (dual-core, 1.8 GHz, 3 MB L3 cache)

Chipset
Mobile Intel HM76 Express Chipset

Display
17.3-inch
1600 x 900 pixels (HD+)
Truelife display

Graphics Card
Intel HD graphics

Storage
Up to 500 GB 5400 rpm SATA HDD

System Memory
4 GB DDR3 1600 MHz

Optical Drive
Tray-loading DVD+/-RW

Audio
Digital microphone
Stereo speakers with Waves MaxxAudio 4 processing

Inputs & Controls
Keyboard
Touchpad with multi-touch control

I/O
2 x USB 2.0
2 x USB 3.0
1 x HDMI 1.4a
1 x RJ45 LAN
1 x headphone/microphone combo jack
1 x AC Power In

Slots
Card reader: SDHC, SDXC with UHS 50 Mbps, MS, MS Pro, MSXC, MMC, MMC+

Communication
Dell Wireless 1704 802.11b/g/n
Ethernet 10/100 LAN
Bluetooth 4.0 + LE

Camera
Native HD 1.0 MP webcam with digital microphone

Power
4-cell Lithium-ion 2.8 Ah 40 WHr

Dimensions and Weight
Width: 412 mm (16.2-inch)
Depth: 270 mm (10.6-inch)
Height: 28.34 - 29.6 mm (1.12 - 1.17-inch) (with 4-cell battery)
Weight: starting at 2.64 kg (5.82 lbs) (with 4-cell battery)

Security
Kensington Security Lock