| Processor | Alienware 15 R2 A15-9549 | |
| Processor model | I7-6700HQ | |
| Processor series | Intel Core i7-6700 Mobile series | |
| Processor socket | BGA 1440 | |
| Processor threads | 8 | |
| Processor cores | 4 | |
| Processor codename | Skylake | |
| Processor family | 6th gen Intel Core i7 | |
| Processor frequency | 2.6 GHz | |
| Processor boost frequency | 3.5 GHz | |
| Processor cache | 6 MB | |
| Thermal Design Power (TDP) | 45 W | |
| Software | Alienware 15 R2 A15-9549 | other notebooks |
| Operating system installed | Windows 10 Home | |
| Drivers included | Yes | |
| Operating system architecture | 64-bit | |
| Display & Graphics | Alienware 15 R2 A15-9549 | other notebooks |
| Panel type | IPS | |
| Aspect ratio | 16:9 | |
| Display diagonal | 15.6 inch | |
| Display resolution | 1920 x 1080 pixels | |
| Dual-screen | No | |
| LED backlight | Yes | |
| Pixel pitch | 0.179 x 0.179 mm | |
| Touchscreen | No | |
| CUDA | Yes | |
| CUDA cores | 1536 | |
| Discrete graphics adapter | Yes | |
| Discrete graphics adapter memory | 8 GB | |
| Discrete graphics adapter model | NVIDIA GeForce GTX 980M | |
| Discrete graphics memory type | GDDR5 | |
| Maximum on-board graphics adapter memory | 1.7 GB | |
| NVIDIA G-SYNC | Yes | |
| NVIDIA GameWorks VR | No | |
| On-board graphics adapter | Yes | |
| On-board graphics adapter base frequency | 350 MHz | |
| On-board graphics adapter dynamic frequency (max) | 1050 MHz | |
| On-board graphics adapter model | Intel HD Graphics 530 | |
| On-board graphics adapter OpenGL | 4.4 | |
| Memory | Alienware 15 R2 A15-9549 | other notebooks |
| Internal memory | 16 GB | |
| Maximum internal memory | 32 GB | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Internal memory type | DDR4-SDRAM | |
| Storage | Alienware 15 R2 A15-9549 | other notebooks |
| SSD capacity | 256 GB | |
| HDD capacity | 1000 GB | |
| HDD interface | SATA III | |
| HDD size | 2.5" | |
| HDD speed | 7200 RPM | |
| Storage media | HDD SSD | |
| Number of SSDs installed | 1 | |
| Number of HDDs installed | 1 | |
| Total storage capacity | 1256 GB | |
| LightScribe | No | |
| Optical drive type | No | |
| Card reader integrated | Yes | |
| Compatible memory cards | SD, SDHC, SDXC | |
| Network & Communication | Alienware 15 R2 A15-9549 | other notebooks |
| 3G | No | |
| 4G | No | |
| Bluetooth | Yes | |
| Ethernet LAN | Yes | |
| Wi-Fi | Yes | |
| Interfaces/Ports | Alienware 15 R2 A15-9549 | other notebooks |
| HDMI ports quantity | 1 | |
| Alienware graphics amplifier port | Yes | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| Docking connector | No | |
| DVI port | No | |
| Ethernet LAN (RJ-45) ports | 1 | |
| Microphone in | Yes | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A | 3 | |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C | 1 | |
| USB Sleep-and-Charge | 1 | |
| Input Devices | Alienware 15 R2 A15-9549 | other notebooks |
| Full-size keyboard | Yes | |
| Keyboard backlit | Yes | |
| Numeric keypad | No | |
| Pointing device | Touchpad | |
| Windows keys | Yes | |
| Audio | Alienware 15 R2 A15-9549 | other notebooks |
| Built-in microphone | Yes | |
| Number of speakers | 2 | |
| Speaker power | 1.5 W | |
| Speakers manufacturer | Klipsch | |
| Built-in Devices | Alienware 15 R2 A15-9549 | other notebooks |
| Front camera | Yes | |
| Front camera resolution | 1920 x 1080 pixels | |
| Video capturing speed | 30 fps | |
| Power | Alienware 15 R2 A15-9549 | other notebooks |
| AC adapter frequency | 50 - 60 Hz | |
| Security | Alienware 15 R2 A15-9549 | other notebooks |
| Cable lock slot | Yes | |
| Cable lock slot type | Noble | |
| Password protection | Yes | |
| Design | Alienware 15 R2 A15-9549 | other notebooks |
| Brand | Alienware | |
| Model name | 15 R2 | |
| Part Number | A15-9549 | |
| Product type | Notebook | |
| Form factor | Clamshell | |
| Product colour | Black, Silver | |
| Market positioning | Gaming | |
| Depth | 270.2 mm | |
| Width | 385.8 mm | |
| Height | 34 mm | |
| Weight | 3.21 kg | |
| Release Date | 2017-06-08 | |
| Battery Information | Alienware 15 R2 A15-9549 | other notebooks |
| Battery capacity | 92 Wh | |
| Battery type | Lithium-Ion (Li-Ion) | |
| Battery voltage | 14.8 V | |
| Battery recharge time | 4 h | |
| Number of battery cells | 8 | |
