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OS: Windows 10 Home CPU: i7-7700HQ 2.8 GHz RAM: 16 GB Display: 15.6 inch HDD: 1000 GB SSD: 256 GB Battery: 56 Wh |
| Processor DELL Inspiron 7577 PNHJ4 | |
| Processor model: | i7-7700HQ |
| Processor series: | Intel Core i7-7700 Mobile Series |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Kaby Lake |
| Processor family: | 7th gen Intel Core i7 |
| Processor frequency: | 2.8 GHz |
| Processor boost frequency: | 3.8 GHz |
| Processor cache: | 6 MB |
| Thermal Design Power (TDP): | 45 W |
| Software DELL Inspiron 7577 PNHJ4 | |
| Operating system installed: | Windows 10 Home |
| Operating system architecture: | 64-bit |
| Display & Graphics DELL Inspiron 7577 PNHJ4 | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| LED backlight: | Yes |
| Pixel pitch: | 0.179 x 0.179 mm |
| Touchscreen: | No |
| CUDA: | Yes |
| CUDA cores: | 1280 |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 6 GB |
| Discrete graphics adapter model: | NVIDIA GeForce GTX 1060 |
| Discrete graphics memory type: | GDDR5 |
| Maximum on-board graphics adapter memory: | 64 GB |
| Number of discrete graphics adapters installed: | 1 |
| NVIDIA G-SYNC: | Yes |
| NVIDIA GameWorks VR: | Yes |
| On-board graphics adapter: | Yes |
| On-board graphics adapter base frequency: | 350 MHz |
| On-board graphics adapter DirectX version: | 12.0 |
| On-board graphics adapter dynamic frequency (max): | 1100 MHz |
| On-board graphics adapter model: | Intel HD Graphics 630 |
| On-board graphics adapter OpenGL: | 4.4 |
| Memory DELL Inspiron 7577 PNHJ4 | |
| 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 DELL Inspiron 7577 PNHJ4 | |
| SSD capacity: | 256 GB |
| HDD capacity: | 1000 GB |
| HDD size: | 2.5" |
| Storage media: | HDD SSD |
| Number of SSDs installed: | 1 |
| Number of HDDs installed: | 1 |
| Total storage capacity: | 1256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MMC, SD, SDHC, SDXC |
| Network & Communication DELL Inspiron 7577 PNHJ4 | |
| 3G: | No |
| 4G: | No |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Interfaces/Ports DELL Inspiron 7577 PNHJ4 | |
| HDMI version: | 2.0a |
| HDMI ports quantity: | 1 |
| Charging port type: | DC-in jack |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| Number of USB ports with PowerShare support: | 1 |
| PowerShare: | Yes |
| USB 3.0 (3.1 Gen 1) Type-A: | 3 |
| USB 3.1 (Gen 2) Type-C: | 1 |
| USB Type-C DisplayPort Alternate Mode: | Yes |
| Input Devices DELL Inspiron 7577 PNHJ4 | |
| Full-size keyboard: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | Touchpad |
| Windows keys: | Yes |
| Audio DELL Inspiron 7577 PNHJ4 | |
| Audio chip: | Realtek ALC3246 |
| Audio system: | MaxxAudio Pro |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Speakers manufacturer: | Waves |
| Built-in Devices DELL Inspiron 7577 PNHJ4 | |
| Front camera: | Yes |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Video capturing speed: | 30 fps |
| Power DELL Inspiron 7577 PNHJ4 | |
| AC adapter frequency: | 50/60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output voltage: | 15.2 V |
| Security DELL Inspiron 7577 PNHJ4 | |
| Cable lock slot: | Yes |
| Cable lock slot type: | Noble |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Design DELL Inspiron 7577 PNHJ4 | |
| Brand: | DELL |
| Family: | Inspiron |
| Series: | 7000 |
| Model name: | 7577 |
| Part Number: | PNHJ4 |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Black, Sand |
| Market positioning: | Gaming |
| Housing material: | Magnesium |
| Depth: | 274.7 mm |
| Width: | 389 mm |
| Height: | 24.9 mm |
| Weight: | 2.65 kg |
| Release Date: | 2018-04-30 |
| Battery Information DELL Inspiron 7577 PNHJ4 | |
| Battery capacity: | 56 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Number of battery cells: | 4 |
 | Hlk-Loqjbe | April 21, 2024 |
| I find the CPU resources excellent for multitasking. Gaming on this laptop is a breeze thanks to the powerful graphics card. The hard drive has plenty of space for files. 16GB of RAM is sufficient for most tasks, but more would be nice. There are enough USB ports for connectivity. The picture quality on the screen is top-notch with vibrant colors and sharp details. Overall, it's a great laptop for gaming, work, and entertainment. | ||
| Reply | ||
| Qacowy | May 01, 2024 |
| I upgraded the memory to 32GB and the hard disk to a total of 1.256TB | ||
| Reply | ||
