Dell Inspiron 17R 7720 Laptop
Dell Inspiron 17R 7720 Laptop (Core i7 3rd Gen/8 GB/750 GB/Windows 8/2) is permanently discontinued.
General |
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|---|---|
| Brand | Dell |
| Model | 17R 7720 |
| Operating System | Windows 8 |
| Operating System Type | 64-bit |
Performance |
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|---|---|
| Processor | Intel Core i7-3610QM (3rd Gen) |
| Max Clock Speed | 3 Ghz |
| Chipset | Intel 7 Series Express |
| Graphic Processor | NVIDIA GeForce GT 650M |
| Graphics Memory | 2 |
Design |
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|---|---|
| Thickness | 31.9 Millimeter thickness |
| Dimensions (WxDxH) | 416 x 276 x 31.9 mm |
| Weight | 3.2 Kg weight |
| Colors | Black |
Display |
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|---|---|
| Display Size | 17.3 Inches (43.94 cm) |
| Display Resolution | 1600 x 900 Pixels |
| Pixel Density | 106 ppi |
| Display Type | LED |
| Display Features | HD WLED True-Life Display |
| Touch Screen Display | No |
Battery |
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|---|---|
| Battery Type | Li-Ion |
| Battery Life | 3 Hrs |
| Battery Cell | 6 Cell |
| Power Supply | 90 W |
Storage |
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|---|---|
| HDD Capacity | 750 GB |
| HDD Speed(RPM) | 7200 RPM |
| HDD type | SATA |
Ports |
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|---|---|
| USB 3.0 slots | 4 |
| SD Card Reader | Yes |
| Ethernet Ports | 1 |
| Headphone Jack | Yes |
| Microphone Jack | Yes |
| VGA Port | Yes |
Memory |
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|---|---|
| Capacity | 8 GB |
| RAM Type | DDR3 |
| RAM Speed | 1600 Mhz |
| Expandable Memory | 8 GB |
Networking |
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|---|---|
| Wireless LAN | 802.11 b/g/n |
| Wi-Fi Version | 4 |
| Bluetooth | Yes |
| Bluetooth Version | 4.0 |
| Other Networking Options | Multi Card Slot : 8-in-1 Card Reader |
Multimedia |
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|---|---|
| Web-cam | Yes |
| Web-cam Resolution | 1 MP |
| Secondary cam(Rear-facing) | No |
| Audio Solution | HD Audio Solution |
| Speakers | 3 Skullcandy Speakers |
| Sound Technologies | Waves MaxxAudio 4.0 |
| In-built Microphone | Yes |
| Microphone Type | Digital Microphone |
Peripherals |
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|---|---|
| Optical Drive | DVD+/-RW Drive |
| Drive Type | DVD Writer |
| Optical Read | 8x |
| Optical Write | 8x |
| Pointing Device | Touchpad |
| Keyboard | Chiclet Keyboard |
Others |
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|---|---|
| Warranty | 1 Year |
| Sales Package | Laptop, Battery, AC Adapter, User Guides and Manuals |