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Black Dell Inspiron 3511 laptop closed lid 15.6 inch FHD display

DELL

DELL 3511 laptop i5-1135G7 16GB 512GB NVMe 15.6" FHD

SKU CH-9SEB-TJ07T MPN 3511

15.6-inch FHD laptop with 11th Gen Core i5, 16GB DDR4 and 512GB NVMe running Windows 11 Home

  • ColorBlack
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core i5 11th Gen
  • Processor NameIntel Core i5-1135G7
  • Turbo Frequency4.2GHz
  • Number of CoresQuad-core Processor
  • Quad-core Intel i5-1135G7 reaches 4.2GHz for responsive multitasking
  • 16GB DDR4 memory handles multiple programs smoothly
  • 512GB NVMe SSD provides fast storage for files and apps
  • 6-inch FHD display shows crisp 1920 x 1080 visuals
  • HD webcam at 720p supports clear video calls

15.6-inch FHD non-touch display

The 15.6-inch screen shows 1920 x 1080 resolution on a non-touch panel. Integrated Intel Iris Xe graphics drive the display for everyday tasks and media playback. The Full HD panel provides clear visuals for documents, video calls and streaming content.

General office and study use

This laptop suits students and office workers who need Windows 11 Home, 16GB of DDR4 memory and a 512GB NVMe SSD for multitasking and fast boot times. The quad-core i5-1135G7 reaches 4.2GHz turbo for responsive performance in browser-based workflows and productivity apps. Buyers who want a touchscreen, discrete graphics or more than 32GB of memory should look at other models.

512GB NVMe SSD storage

The single 512GB NVMe SSD holds the operating system, applications and personal files with solid-state speed. No mechanical hard drive is fitted, so capacity is fixed at 512GB unless an additional drive is installed internally. Users who need 1TB or more of built-in storage will require a different configuration.

Highlights

  • Quad-core Intel i5-1135G7 reaches 4.2GHz for responsive multitasking
  • 16GB DDR4 memory handles multiple programs smoothly
  • 512GB NVMe SSD provides fast storage for files and apps
  • 6-inch FHD display shows crisp 1920 x 1080 visuals
  • HD webcam at 720p supports clear video calls

Specifications

BrandDELL
SeriesInspiron
Model3511
ColorBlack
Operating SystemWindows 11 Home
CPU TypeIntel Core i5 11th Gen
Processor NameIntel Core i5-1135G7
Turbo Frequency4.2GHz
Number of CoresQuad-core Processor
Screen Size15.6"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeFHD
Resolution1920 x 1080
GPU/VPUIntel Iris Xe Graphics
Graphic TypeIntegrated Card
SSD512GB
HDDNo
Storage Spec512GB NVMe SSD
Memory16GB
Memory SpeedDDR4 2400
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported32 GB
WLANWi-Fi 5 (802.11ac)
BluetoothBluetooth 5.0
USB2x USB 3.2 Gen 1, 1x USB 2.0
Video Port1x HDMI
HDMI1 x HDMI
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers
TouchpadYes
KeyboardStandard
Backlit KeyboardNon-backlit
WebcamYes
Card Reader3-in-1
TypeMainstream
AC Adapter/Charger65-watt AC Adapter
Battery3-cell Lithium Ion
Battery Life> 5 hours
Dimensions (W x D x H)9.27" x 14.11" x 0.74"
Weight3 - 3.9 lbs.

Questions about this item

Can the 16 GB DDR4 memory be expanded later if I need more?

The laptop supports up to 32 GB total, so the existing 16 GB DDR4 SO-DIMM can be replaced or a second module added for a maximum of 32 GB.

What thermal limit will the Core i5-1135G7 hit first during long workloads?

The processor runs at a 2.40 GHz base and can boost to 4.2 GHz; sustained heavy loads will push it to its thermal ceiling before the 15.6 inch chassis can dissipate the heat.

How loud does the cooling fan get when the system runs all day?

Fan noise rises as the Iris Xe graphics and CPU share the same heat pipes; expect audible but not intrusive airflow during continuous use.

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