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Black 15.6 inch FHD touchscreen laptop, standard clamshell form factor, matte finish

DELL

DELL DC15255 15.6" FHD Touch laptop Ryzen 7 7730U 32GB 512GB

SKU CH-SDZM-32CVH

15.6-inch FHD touchscreen laptop with Ryzen 7 7730U, 32GB DDR4 memory and 512GB NVME storage running Windows 11 Pro

  • ColorBlack
  • Operating SystemWindows 11 Pro
  • CPU TypeAMD Ryzen 7 7000 Series
  • Processor NameAMD Ryzen 7 7730U
  • Screen Size15.0"
  • TouchscreenTouch Screen
  • Touchscreen FHD display at 1920 x 1080 resolution
  • Ryzen 7 7730U processor with 8 cores up to 4.50 GHz
  • 32 GB DDR4 memory supports multitasking
  • 512 GB NVME SSD provides fast storage
  • Windows 11 Pro pre-installed for business use

Ready-to-use laptop for home and office

This Dell DC15255 ships with Windows 11 Pro, 32 GB of DDR4 memory and a 512 GB NVME SSD already installed. The 15.6 inch Full HD touchscreen runs at 1920 x 1080 resolution and 60 Hz refresh. An AMD Ryzen 7 7730U eight-core processor with integrated Radeon graphics handles everyday workloads out of the box.

Ports and expansion for peripherals

One USB 3.2 Type-C port, one USB 3.2 Type-A port and one USB 2.0 port connect mice, drives and docks without a hub. An HDMI output drives an external monitor while the SD card reader ingests media directly. Wi-Fi 802.11ac and Bluetooth 5.0 handle wireless accessories and network access.

Steady performance within a 45 W envelope

The 45 W power supply and three-cell battery limit sustained draw to the processor's base power level. Under continuous load the eight cores settle near their 2.0 GHz base clock rather than the 4.5 GHz boost. Buyers who need higher multi-thread throughput for rendering or compilation should consider a workstation-class machine.

Points forts

  • Touchscreen FHD display at 1920 x 1080 resolution
  • Ryzen 7 7730U processor with 8 cores up to 4.50 GHz
  • 32 GB DDR4 memory supports multitasking
  • 512 GB NVME SSD provides fast storage
  • Windows 11 Pro pre-installed for business use

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
SSD512 GB
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

How long can the 45 W power supply keep the Ryzen 7 7730U running at its 4.5 GHz boost before thermal limits throttle it?

The 45 W adapter and 3-cell battery are sized for typical workloads; sustained all-core loads at 4.5 GHz will hit the cooling envelope and reduce clocks to stay within thermal limits.

What noise and heat levels should I expect from the AMD Radeon graphics and 15 W-class processor during an all-day work session?

Under light office use the fan stays quiet and the chassis remains near room temperature; heavy multitasking or video playback spins the fan audibly and warms the keyboard deck noticeably.

Which peripherals or cables do I already need to use the HDMI, USB Type-C 3.2 and SD card reader ports on this Dell DC15255?

You need an HDMI cable for external displays, a USB-C cable or hub for the Type-C 3.2 port, and full-size SD cards for the reader; the two USB-A 3.2 ports accept standard flash drives or mice directly.

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