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Gray Dell Precision 15 7550 laptop open showing 15.6 inch FHD touchscreen and backlit keyboard

DELL

DELL Precision 15 7550 laptop i7-10750H 32GB 512GB 15.6" FHD Touchscreen

SKU CH-YYF1-SZR4S

A 15.6-inch FHD touchscreen mobile workstation with a 10th Gen Intel Core i7, 32GB DDR4 memory and a 512GB SSD

  • ColorGray
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 10th Gen
  • Processor Name4000+
  • Screen Size15.6"
  • TouchscreenTouch Screen
  • Smooth multitasking with 32 GB DDR4 memory
  • Fast boot and load times from 512 GB SSD
  • Responsive touch control on 15.6 inch FHD display
  • Strong multi-thread performance from 6-core i7-10750H processor
  • Flexible peripheral connections via Thunderbolt 3 and USB 3.2 ports

Mobile workstation with 10th Gen i7

The Dell Precision 7550 combines a 6-core Intel Core i7-10750H processor with 32GB of DDR4 memory and a 512GB PCIe SSD. It runs Windows 10 Pro and targets professionals who need reliable compute performance for engineering, design or data-analysis workloads on a 15.6-inch form factor.

Gray chassis with Thunderbolt 3 and IR camera

The 15.6-inch FHD touch panel delivers 1920 x 1080 resolution at 500 nits. Ports include two Thunderbolt 3 Type-C, Mini DisplayPort 1.4, HDMI 2.0, RJ-45, two USB 3.2 Gen 1 with PowerShare, two USB 3.2 Gen 2, SD card reader and audio jack. A backlit dual-pointing keyboard and IR webcam support secure login and low-light typing.

68 Wh battery and 180 W adapter for field work

The 6-cell 68 Wh battery supports ExpressCharge for quick top-ups between sessions. Integrated Intel UHD Graphics keeps thermal output modest during typical office and CAD tasks, while the 180 W E5 power adapter supplies enough headroom for sustained loads. Weight starts at 2.45 kg with a profile of 25 mm front and 27.36 mm rear height.

Pontos fortes

  • Smooth multitasking with 32 GB DDR4 memory
  • Fast boot and load times from 512 GB SSD
  • Responsive touch control on 15.6 inch FHD display
  • Strong multi-thread performance from 6-core i7-10750H processor
  • Flexible peripheral connections via Thunderbolt 3 and USB 3.2 ports

Especificações

BrandDELL
ModelDell Precision 15 7550
ColorGray
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 10th Gen
Processor Name4000+
Screen Size15.6"
TouchscreenTouch Screen
Resolution1920 x 1080
GPU/VPUIntegrated Graphics
Graphic TypeIntegrated Card
SSD512GB
Memory32GB
Memory SpeedDDR4 1866
WLAN802.11ac Wireless LAN
BluetoothYes
TouchpadYes
TypeMainstream

Perguntas sobre este artigo

What USB standard do the Thunderbolt 3.0 Type-C ports use, and what does it cap in practice?

Two USB 3.2 Gen 2 Thunderbolt 3.0 Type-C ports provide up to 40 Gbps bandwidth and support DisplayPort 1.4 video output plus power delivery.

What are the chassis dimensions and weight for a laptop bag or dock?

14.17 in wide, 9.53 in deep, 0.98–1.08 in high, starting at 5.42 lb (2.45 kg).

How is Windows 10 Pro activated on first boot, and what step is often missed?

Connect to the internet, sign in with a Microsoft or organisation account, then run Windows Update to finish driver installation for the IR camera and Thunderbolt controllers.

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