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OS: Windows 10 Pro CPU: i7-9750H 2.6 GHz RAM: 16 GB Display: 15.6 inch SSD: 256 GB Battery: 97 Wh |
| Processor DELL Precision 7540 P21G1 | |
| Processor model: | i7-9750H |
| Processor cores: | 6 |
| Processor family: | 9th gen Intel Core i7 |
| Processor frequency: | 2.6 GHz |
| Processor boost frequency: | 4.5 GHz |
| Processor cache: | 12 MB |
| Thermal Design Power (TDP): | 45 W |
| Software DELL Precision 7540 P21G1 | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Operating system language: | Multilingual |
| Trial software: | Microsoft Office |
| Display & Graphics DELL Precision 7540 P21G1 | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Contrast ratio: | 700:1 |
| Display diagonal: | 15.6 inch |
| Display resolution: | 1920 x 1080 pixels |
| Dual-screen: | No |
| HD type: | Full HD |
| LED backlight: | Yes |
| Maximum refresh rate: | 60 Hz |
| Pixel density: | 141 ppi |
| Pixel pitch: | 0.179 x 0.179 mm |
| Touchscreen: | No |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 4 GB |
| Discrete graphics adapter model: | AMD Radeon Pro WX 3200 |
| Discrete graphics memory type: | GDDR5 |
| Number of discrete graphics adapters installed: | 1 |
| On-board graphics adapter: | Yes |
| On-board graphics adapter model: | Intel UHD Graphics 630 |
| Memory DELL Precision 7540 P21G1 | |
| Internal memory: | 16 GB |
| Maximum internal memory: | 128 GB |
| Memory clock speed: | 2666 MHz |
| Memory layout (slots x size): | 2 x 8 GB |
| Memory form factor: | SO-DIMM |
| Memory slots: | 4x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage DELL Precision 7540 P21G1 | |
| SSD capacity: | 256 GB |
| SSD interface: | PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 256 GB |
| Total storage capacity: | 256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD |
| Network & Communication DELL Precision 7540 P21G1 | |
| 3G: | No |
| 4G: | No |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 5.0 |
| Ethernet LAN: | Yes |
| MIMO: | Yes |
| Wi-Fi: | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| WLAN: | Intel AX200 |
| Interfaces/Ports DELL Precision 7540 P21G1 | |
| HDMI version: | 2.0 |
| HDMI ports quantity: | 1 |
| Charging port type: | DC-in jack |
| Combo headphone/mic port: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| Mini DisplayPorts quantity: | 1 |
| SmartCard slot: | Yes |
| Thunderbolt 3 ports quantity: | 2 |
| USB 3.0 (3.1 Gen 1) Type-A: | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 2 |
| Input Devices DELL Precision 7540 P21G1 | |
| Keyboard backlit: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | DualPoint |
| Windows keys: | Yes |
| Audio DELL Precision 7540 P21G1 | |
| Audio chip: | Realtek ALC3281 |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Built-in Devices DELL Precision 7540 P21G1 | |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera resolution: | 1280 x 720 pixels |
| Front camera signal format: | 720p |
| Video capturing speed: | 30 fps |
| Power DELL Precision 7540 P21G1 | |
| AC adapter frequency: | 50 - 60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output current: | 9.23 A |
| AC adapter output voltage: | 19.5 V |
| AC adapter power: | 180 W |
| Security DELL Precision 7540 P21G1 | |
| Cable lock slot: | Yes |
| Cable lock slot type: | Noble |
| Password protection: | Yes |
| Design DELL Precision 7540 P21G1 | |
| Brand: | DELL |
| Family: | Precision |
| Series: | 7000 |
| Model name: | 7540 |
| Part Number: | P21G1 |
| Product type: | Mobile workstation |
| Form factor: | Clamshell |
| Product colour: | Black |
| EAN/UPC code: | 5397184296981 |
| Depth: | 251.3 mm |
| Width: | 377.6 mm |
| Height (rear): | 3 cm |
| Height (front): | 2.5 cm |
| Weight: | 2.52 kg |
| Release Date: | 2019-08-04 |
| Battery Information DELL Precision 7540 P21G1 | |
| Battery capacity: | 97 Wh |
| Battery type: | Lithium Polymer (LiPo) |
| Battery voltage: | 11.4 V |
| Battery weight: | 445 g |
| Battery recharge time: | 4 h |
| Number of battery cells: | 6 |
 | Lld-Dellva | April 09, 2024 |
| The laptop has great CPU resources, making it suitable for gaming. The hard drive is sufficient for storing files, but adding more RAM would be beneficial. There are enough USB ports for various devices. The screen quality is excellent for office programs, movies, and YouTube. | ||
| Reply | ||
| Syguzy- | May 27, 2024 |
| I upgraded the memory to 32 GB and the hard disk to 1 TB | ||
| Reply | ||
