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Black 15.6-inch touchscreen laptop with standard keyboard and webcam

DELL

DELL DC15255 laptop AMD Ryzen 7 7730U 32GB 1TB SSD 15.6" FHD Touch Windows 11 Pro

SKU CH-3R0B-A1VAY

A 15.6 inch FHD touchscreen laptop with a Ryzen 7 7730U processor, 32GB DDR4 memory and a 1TB NVME SSD

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeAMD Ryzen 7 7000 Series
  • Processor NameAMD Ryzen 7 7730U
  • Screen Size15.0"
  • TouchscreenTouch Screen
  • 8-core Ryzen 7 7730U reaches 4.50 GHz for responsive multitasking
  • 32 GB DDR4 memory handles demanding workloads without slowdown
  • 1 TB NVME SSD stores large projects and boots in seconds
  • 6" FHD touch display supports direct interaction at 1920x1080 resolution
  • HDMI, USB-C 3.2, USB 3.2 and SD reader connect peripherals and external screens

Built for mobile professionals

The Dell DC15255 is a 15.6-inch Full HD touchscreen laptop powered by an AMD Ryzen 7 7730U eight-core processor reaching 4.50 GHz. It ships with 32 GB DDR4 memory and a 1 TB NVME SSD running Windows 11 Pro. The configuration targets users who need responsive multitasking and direct screen interaction in a 3.5 lb chassis.

Sustained workload behaviour

The 15 W-class processor maintains higher clocks while the integrated AMD Radeon graphics handle everyday visual tasks. Active cooling manages heat during extended sessions such as video calls or large spreadsheet recalculations. The 45 W power adapter keeps the 3-cell battery charged under continuous mixed use without throttling the 8-core 16-thread CPU.

Compatibility checklist

Verify that your peripherals match the available ports: one USB Type-C 3.2, two USB 3.2 Gen1, one USB 2.0, one HDMI and an SD card reader. Confirm your dock or monitor supports the HDMI output for external displays. The memory ceiling is 64 GB if you plan a future upgrade beyond the factory 32 GB.

Points forts

  • 8-core Ryzen 7 7730U reaches 4.50 GHz for responsive multitasking
  • 32 GB DDR4 memory handles demanding workloads without slowdown
  • 1 TB NVME SSD stores large projects and boots in seconds
  • 6" FHD touch display supports direct interaction at 1920x1080 resolution
  • HDMI, USB-C 3.2, USB 3.2 and SD reader connect peripherals and external screens

Caractéristiques

BrandDELL
ColorBlack
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 7 7000 Series
Processor NameAMD Ryzen 7 7730U
Screen Size15.0"
TouchscreenTouch Screen
Display TypeFHD
Resolution1920 x 1080
Refresh Rate60 Hz
SSD1 TB
Memory32GB
Max Memory Supported64 GB
HDMI1 x HDMI
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers
KeyboardStandard
WebcamYes
StyleStandard
TypeHome / Personal
UsageBusiness
Battery3-cell Lithium Ion
Battery LifeUp to 10 Hours
Dimensions (W x D x H)14.15 IN x 9.25 IN x 0.90 IN
Weight3 - 3.9 lbs.

Questions sur cet article

Does the AMD Ryzen 7 7730U run hot or loud under sustained load?

The 45 W power supply and 3-cell battery suggest modest heat output; no fan-noise figures are supplied.

Which peripherals do I need to start using the USB Type-C 3.2 port?

The port accepts USB-C 3.2 devices; cables or adapters for DisplayPort, HDMI or legacy USB-A are not included.

Can I keep my existing DDR4 SO-DIMMs when the 32 GB soldered memory is already at the 64 GB ceiling?

Maximum supported memory is 64 GB; the 32 GB module leaves one slot free for an additional DDR4 stick if you wish to expand.

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