Notebook DELL Inspiron 17R (5721) SI17R77P08D, Grey, Silver
- Display diagonal: 17.3″
- Display resolution: 1600 x 900 px
- CPU: Intel® Core™ i7 3537U 2 GHz
- RAM: 8 GB DDR3-SDRAM
- HDD: 1 TB
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| Brand | DELL |
|---|---|
| Model | Inspiron 17R (5721) |
| Family | Inspiron |
| Product type | Notebook |
| Form factor | Clamshell |
| Product colour | Grey, Silver |
| Display diagonal | 17.3" |
| Display resolution | 1600 x 900 pixels |
| Touchscreen | NO |
| HD type | HD+ |
| HDMI version | 1.4a |
| Native aspect ratio | 16/9 |
| Pixel pitch | 0.2388 x 0.2388 mm |
| LED backlight | YES |
| CPU manufacturer | Intel |
| CPU generation | 3rd gen Intel® Core™ i7 |
| CPU model | i7-3537U |
| CPU family | Intel® Core™ i7 |
| CPU cores | 2 |
| CPU frequency | 2 GHz |
| CPU boost frequency | 3.1 GHz |
| CPU socket | BGA 1023 |
| CPU cache | 4 MB |
| CPU bus type | DMI |
| CPU cache type | Smart Cache |
| System bus rate | 5 GT/s |
| CPU threads | 4 |
| CPU lithography | 22 nm |
| CPU operating modes | 64-bit |
| CPU codename | Ivy Bridge |
| Thermal Design Power (TDP) | 17 W |
| Tjunction | 105 °C |
| PCI Express slots version | 2.0 |
| Maximum nr of PCIe lanes | 16 |
| Motherboard chipset | Intel HM76 Express |
| RAM installed | 8 GB |
| RAM type | DDR3-SDRAM |
| RAM - maximum allowed | 16 GB |
| RAM distribution | 2 x 4 GB |
| RAM slots | 2x SO-DIMM |
| RAM clock speed | 1600 MHz |
| Storage type | HDD |
| Number of HDDs installed | 1 |
| HDD capacity | 1 TB |
| HDD speed | 5400 RPM |
| HDD size | 2.5" |
| Card reader | YES |
| Compatible memory cards | Memory Stick (MS), MMC, MMC+, MS PRO, MSXC, SD, SDHC, SDXC |
| Optical drive | DVD±RW |
| Onboard video adapter | YES |
| Onboard video family | Intel® HD Graphics |
| Onboard video model | Intel® HD Graphics 4000 |
| Onboard video base freq. | 350 MHz |
| Onboard video dynamic freq. | 1200 MHz |
| Onboard graphics adapter ID | 0x166 |
| Audio system | Waves MaxxAudio 4 |
| Number of built-in speakers | 2 |
| Built-in microphone | YES |
| Front camera | YES |
| Ethernet LAN | YES |
| Ethernet LAN speed | 10, 100 Mbit/s |
| Wi-Fi | YES |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Bluetooth | YES |
| Bluetooth version | 4.0 |
| USB 2.0 | 2 |
| USB Type-A (3.2 Gen 1) | 2 |
| DVI port | NO |
| HDMI ports quantity | 1 |
| Docking connector | NO |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | NO |
| Combo headphone/mic port | YES |
| S/PDIF out port | NO |
| Operating system installed | Windows 7 Professional |
| OS architecture | 64-bit |
| Pointing device | Touchpad |
| Numeric keypad | YES |
| Keyboard backlit | YES |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 6 |
| AC adapter frequency | 50 – 60 Hz |
| AC adapter input voltage | 100 – 240 V |
| AC adapter output voltage | 19.5 V |
| AC adapter included | YES |
| Cable lock slot | YES |
| Cable lock slot type | Kensington |
| Width | 412 mm |
| Depth | 270 mm |
| Height | 35.6 mm |
| Weight | 2.95 kg |
