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OS: Windows 10 Pro for Workstations CPU: E-2276M 2.8 GHz RAM: 32 GB Display: 17.3 inch SSD: 1000 GB Battery: Lithium Polymer (LiPo) |
| Processor DELL Precision 7740 XCTOP774017US4 | |
| Processor manufacturer: | Intel |
| Processor model: | E-2276M |
| Processor socket: | BGA1440 |
| Processor threads: | 12 |
| Processor cores: | 6 |
| Processor codename: | Coffee Lake |
| Processor family: | Intel Xeon E |
| Processor frequency: | 2.8 GHz |
| Motherboard chipset: | Intel CM246 |
| Processor boost frequency: | 4.7 GHz |
| Processor cache: | 12 MB |
| Thermal Design Power (TDP): | 45 W |
| Software DELL Precision 7740 XCTOP774017US4 | |
| Operating system installed: | Windows 10 Pro for Workstations |
| Operating system architecture: | 64-bit |
| Display & Graphics DELL Precision 7740 XCTOP774017US4 | |
| Panel type: | TN |
| Contrast ratio: | 500:1 |
| Display brightness: | 220 cd/m² |
| Display diagonal: | 17.3 inch |
| Display resolution: | 1600 x 900 pixels |
| HD type: | HD |
| LED backlight: | Yes |
| Maximum refresh rate: | 60 Hz |
| Pixel density: | 106 ppi |
| Pixel pitch: | 0.2388 x 0.2388 mm |
| Touchscreen: | No |
| CUDA: | Yes |
| CUDA cores: | 2560 |
| Discrete graphics adapter: | Yes |
| Discrete graphics adapter memory: | 8 GB |
| Discrete graphics adapter model: | NVIDIA Quadro RTX 4000 |
| Discrete graphics memory type: | GDDR6 |
| Maximum on-board graphics adapter memory: | 64 GB |
| 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): | 1200 MHz |
| On-board graphics adapter model: | Intel UHD Graphics P630 |
| On-board graphics adapter OpenGL: | 4.5 |
| Memory DELL Precision 7740 XCTOP774017US4 | |
| Internal memory: | 32 GB |
| Maximum internal memory: | 128 GB |
| Memory clock speed: | 2666 MHz |
| Memory layout (slots x size): | 4 x 8 GB |
| Memory form factor: | SO-DIMM |
| Memory slots: | 4x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| ECC: | Yes |
| Storage DELL Precision 7740 XCTOP774017US4 | |
| SSD capacity: | 1000 GB |
| SSD interface: | NVMe, PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 1000 GB |
| Total storage capacity: | 1000 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD, SDHC, SDXC |
| Network & Communication DELL Precision 7740 XCTOP774017US4 | |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Wi-Fi standards: | Wi-Fi 5 (802.11ac) |
| WLAN: | Qualcomm QCA61x4A |
| Input Devices DELL Precision 7740 XCTOP774017US4 | |
| Numeric keypad: | Yes |
| Windows keys: | Yes |
| Audio DELL Precision 7740 XCTOP774017US4 | |
| Audio chip: | Realtek ALC3281 |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Speaker power: | 2 W |
| Built-in Devices DELL Precision 7740 XCTOP774017US4 | |
| 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 7740 XCTOP774017US4 | |
| AC adapter frequency: | 50/60 Hz |
| AC adapter input voltage: | 100 - 240 V |
| AC adapter output current: | 12.31 A |
| AC adapter output voltage: | 19.5 V |
| AC adapter power: | 240 W |
| Security DELL Precision 7740 XCTOP774017US4 | |
| Cable lock slot: | Yes |
| Password protection: | Yes |
| Design DELL Precision 7740 XCTOP774017US4 | |
| Brand: | DELL |
| Family: | Precision |
| Series: | 7000 |
| Model name: | 7740 |
| Part Number: | XCTOP774017US4 |
| Product type: | Mobile workstation |
| Form factor: | Clamshell |
| Product colour: | Black, Carbon |
| Release Date: | 19 February 2020 |
| Battery Information DELL Precision 7740 XCTOP774017US4 | |
| 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 |
 | Djdjma-Wyh | March 10, 2024 |
| The Intel Xeon E-2276M processor with 32GB of RAM and NVIDIA Quadro RTX 4000 graphics allows for excellent CPU resources and performance. The 1TB SSD provides ample storage for files. With a 17.3 inch HD TN display, it is great for office work, movie watching, and YouTube. | ||
| Reply | ||
| Kogozi-Qcm | May 07, 2024 |
| I upgraded the memory to 128 GB and the hard disk to a 1TB NVMe SSD | ||
| Reply | ||
