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Silver Dell 15.6 inch touchscreen laptop closed on a flat surface

DELL

DELL DC15255 laptop 15.6" FHD touch Ryzen 7 77330U 16GB DDR4 1TB NVMe

SKU CH-9FN3-P4TAP MPN DC15255

15.6-inch FHD IPS touchscreen laptop with an 8-core Ryzen 7 77330U, 16 GB DDR4 3200 memory, 1 TB NVMe SSD and Windows 11 Home

  • Memory16GB
  • Memory SpeedDDR4 3200
  • Memory Spec16 GB x 1
  • Memory Slot (Total)2
  • Memory Slot (Available)1
  • Max Memory Supported64 GB
  • Touchscreen IPS display for intuitive control
  • 8-core Ryzen 7 77330U up to 4.5 GHz for responsive multitasking
  • 16 GB DDR4 3200 memory with one free slot for easy expansion
  • 1 TB NVMe SSD for fast boot and ample storage
  • Windows 11 Home S Mode with HD webcam and HDMI output

Built for everyday work and study

The Dell DC15255 is a 15.6-inch laptop with a Full HD IPS touchscreen. An AMD Ryzen 7 77330U processor runs at 2 GHz base and 4.5 GHz turbo across eight cores with integrated Radeon graphics. Sixteen gigabytes of DDR4 3200 memory and a 1 TB NVMe SSD come standard with Windows 11 Home S Mode.

Adaptive thermals manage sustained load

The system monitors temperature and adjusts power to keep performance steady during long sessions. Integrated graphics share the 16 GB DDR4 pool so heavy multitasking or large media files use the same memory bandwidth. The single NVMe drive handles OS and data without a secondary spindle.

Check your peripheral and memory needs

One USB-A 2.0, one USB-A 3.2 and one USB-C 3.2 port provide limited simultaneous connections for hubs or external displays. A single HDMI output drives one extra screen. The board has two DDR4 slots with one free for expansion up to 64 GB total.

Points forts

  • Touchscreen IPS display for intuitive control
  • 8-core Ryzen 7 77330U up to 4.5 GHz for responsive multitasking
  • 16 GB DDR4 3200 memory with one free slot for easy expansion
  • 1 TB NVMe SSD for fast boot and ample storage
  • Windows 11 Home S Mode with HD webcam and HDMI output

Caractéristiques

Memory16GB
Memory SpeedDDR4 3200
Memory Spec16 GB x 1
Memory Slot (Total)2
Memory Slot (Available)1
Max Memory Supported64 GB
TypeHome / Personal
StyleStandard
Resolution1920 x 1080
Screen Size15.6"
Wide Screen SupportYes
Display TypeFull HD
TouchscreenYes
PanelIPS
SSD1 TB
HDDNo
Storage Spec1TB NVMe SSD
BrandDELL
Part NumberLDC15255-7322BLK
ModelDC15255
ColorBlack
GPU/VPUAMD Radeon Graphics
Graphic TypeIntegrated Card
Operating SystemWindows 11 Home in S mode
WiFi GenerationWi-Fi 5
WLAN802.11ac Wireless LAN
BluetoothBluetooth 5.0
Dimensions (W x D x H)9.27 x 14.11 x 0.75 in
Weight4 - 4.9 lbs.
CPU TypeAMD Ryzen 7 7000 Series
CPU L2 Cache4MB
Turbo Frequency4.5GHz
Number of Cores8-core Processor
CPU L3 Cache16 MB
Optical Drive TypeNo
WebcamYes
TouchpadYes
KeyboardStandard
Backlit KeyboardNon-backlit
Battery3-cell Lithium Ion
Battery LifeUp to 8 Hours
USB3
Video Port1 x HDMI
HDMI1 x HDMI
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers

Questions sur cet article

How hot or noisy does the Ryzen 7 77330U get when the Dell DC15255 runs all day?

Adaptive thermals adjust power and fan curves continuously, so the 15.6" chassis stays cool and quiet whether the laptop sits on a desk or on your lap during long sessions.

Which cables or peripherals must I already own to use the HDMI and USB ports on this Dell DC15255?

The laptop provides one HDMI, one USB-A 2.0, one USB-A 3.2 and one USB-C 3.2 port, so you only need a standard HDMI cable and any USB-A or USB-C devices you plan to connect.

Will my older USB 2.0 and USB 3.0 drives work at full speed on the Dell DC15255's USB-A ports?

The USB-A 2.0 port runs at 2.0 speeds and the USB-A 3.2 port runs at 3.2 speeds, so legacy USB 2.0 and 3.0 drives will operate at their native rates on the matching ports.

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