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OS: Windows 10 Pro CPU: i9-9880H 2.3 GHz RAM: 16 GB Display: 15.6 inch SSD: 512 GB Battery: 97 Wh |
| Processor DELL Precision 7540 K145W | |
| Processor model: | i9-9880H |
| Processor cores: | 8 |
| Processor family: | 9th gen Intel Core i9 |
| Processor frequency: | 2.3 GHz |
| Processor boost frequency: | 4.8 GHz |
| Processor cache: | 16 MB |
| Thermal Design Power (TDP): | 45 W |
| Software DELL Precision 7540 K145W | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Operating system language: | Multilingual |
| Trial software: | Microsoft Office |
| Display & Graphics DELL Precision 7540 K145W | |
| 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 |
| CUDA: | Yes |
| CUDA cores: | 768 |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 4 GB |
| Discrete graphics adapter model: | NVIDIA Quadro T1000 |
| 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 K145W | |
| 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 K145W | |
| SSD capacity: | 512 GB |
| SSD interface: | PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 512 GB |
| Total storage capacity: | 512 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD |
| Network & Communication DELL Precision 7540 K145W | |
| 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 K145W | |
| 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 K145W | |
| Keyboard backlit: | Yes |
| Numeric keypad: | Yes |
| Pointing device: | DualPoint |
| Windows keys: | Yes |
| Audio DELL Precision 7540 K145W | |
| Audio chip: | Realtek ALC3281 |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Built-in Devices DELL Precision 7540 K145W | |
| 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 K145W | |
| 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 K145W | |
| Cable lock slot: | Yes |
| Cable lock slot type: | Noble |
| Password protection: | Yes |
| Design DELL Precision 7540 K145W | |
| Brand: | DELL |
| Family: | Precision |
| Series: | 7000 |
| Model name: | 7540 |
| Part Number: | K145W |
| Product type: | Mobile workstation |
| Form factor: | Clamshell |
| Product colour: | Black |
| EAN/UPC code: | 5397184297223 |
| 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 K145W | |
| 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 |
 | Navumjc | April 02, 2024 |
| The Dell Precision 7540 is a powerful laptop with ample CPU resources and storage space, making it suitable for gaming and handling large files. The 16 GB of RAM is sufficient for most tasks, and the numerous USB ports make connectivity easy. The Full HD display delivers crisp, vibrant visuals. | ||
| Reply | ||
| QudLewl | May 02, 2024 |
| I upgraded the memory to 32GB and the hard disk to a 1TB SSD | ||
| Reply | ||
