| Name: | Dell - 15.6" Inspiron Notebook - 4 GB Memory - 500 GB Hard Drive - Obsidian Black |
| Model: | i15-1821BK |
| Height: | 0.75 inches (1.91 centimeters) |
| Width: | 13.70 inches (34.8 centimeters) |
| Depth: | 9.50 inches (24.13 centimeters) |
| Weight: | 2.75 pounds (1.25 kilograms) |
| Hard Drive Capacity: | 500 |
| Operating System: | Windows 8 |
| Processor Brand: | Intel |
| Processor: | Intel 2nd Generation Core i3 |
| Processor Speed: | 2.4 gigahertz |
| System Memory (RAM): | 4 gigabytes |
| Battery Type: | Lithium-ion |
| Screen Size (Measured Diagonally): | 15.6 inches (39.62 centimeters) |
| Wireless Networking: | Wireless-B|Wireless-G|Wireless-N |
| Embedded Mobile Broadband: | None |
| Cache Memory: | 3 megabytes |
| Media Card Reader: | Yes |
| Type of Memory (RAM): | DDR3 SDRAM |
| Ethernet: | 10/100 Fast |
| Graphics Type: | Integrated |
| Graphics Processing Unit/GPU: | Intel |
| Video Memory Type: | Shared |
| Graphics Card: | Intel HD 3000 |
| Number Of USB Port(s): | 3 |
| Port Type(s): | VGA|USB 2.0|HDMI|USB|Ethernet |
| NFC Enabled: | No |
| Optical Drive Type: | DVD+R|DVD+RW|DVD-R|DVD-RW |
| Blu-Ray Player: | No |
| Built-In Webcam: | Yes |
| Touch Screen: | No |
| Display Type: | Widescreen LCD |
| Touchpad Type: | N/A |
| Color: | Black |