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Black Dell Inspiron 15 3000 laptop closed showing smooth matte finish

DELL

DELL Inspiron 3511 laptop 15.6" FHD i7-1165G7 16GB 256GB SSD

SKU CH-QWZ0-R3F74

15.6" FHD anti-glare laptop with 11th Gen Intel Core i7-1165G7, 16 GB DDR4 RAM and 256 GB SSD running Windows 11 Home

  • ColorBlack
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core i7 11th Gen
  • Processor Name2.80GHz
  • Number of CoresQuad-core Processor
  • Screen Size15.6"

Options 16GB/256GB

  • 11th Gen Intel Core i7-1165G7 quad-core processor reaches 4.70 GHz for responsive multitasking
  • 16 GB DDR4 memory and 256 GB SSD deliver fast boot and app loading
  • 6 inch FHD anti-glare display with narrow borders gives clear viewing in bright light
  • Lift hinge raises keyboard to ergonomic angle for comfortable all-day typing
  • Dell ComfortView software reduces blue light emissions to ease eye strain

Dell Inspiron 3511 Business Laptop

The Dell Inspiron 3511 is a 15.6 inch FHD business laptop powered by an 11th Gen Intel Core i7-1165G7 quad-core processor. It comes with 16 GB DDR4 RAM and a 256 GB SSD running Windows 11 Home. Integrated Intel Iris Xe Graphics drive the anti-glare display.

Thermals Noise and Power Draw

A lift hinge raises the chassis to an ergonomic angle, promoting airflow during sustained workloads. The supplier describes performance as responsive yet quiet, indicating controlled fan noise in normal use. The 2.80 GHz base clock scales to 4.70 GHz within the thermal envelope.

Bundled Accessories and Software Impact

Dell ComfortView software reduces blue light emissions for extended viewing comfort. The keyboard features 6.4 percent larger keycaps and a numeric keypad for data entry. Ports include HDMI 1.4, two USB 3.2, one USB 2.0, an SD card reader and an audio jack.

Highlights

  • 11th Gen Intel Core i7-1165G7 quad-core processor reaches 4.70 GHz for responsive multitasking
  • 16 GB DDR4 memory and 256 GB SSD deliver fast boot and app loading
  • 6 inch FHD anti-glare display with narrow borders gives clear viewing in bright light
  • Lift hinge raises keyboard to ergonomic angle for comfortable all-day typing
  • Dell ComfortView software reduces blue light emissions to ease eye strain

Specifications

BrandDELL
SeriesInspiron
ModelDELL
Part Number3511
ColorBlack
Operating SystemWindows 11 Home
CPU TypeIntel Core i7 11th Gen
Processor Name2.80GHz
Number of CoresQuad-core Processor
Screen Size15.6"
TouchscreenNon-Touch Screen
Display TypeFHD
Resolution1920 x 1080
Display FeaturesAnti-glare LED Backlight Non-Touch Narrow Border WVA Display
GPU/VPUIntel Iris Xe Graphics
Graphic TypeIntegrated Card
SSD256GB
HDDNo
Storage Spec256 GB Solid State Drive
Memory16GB
Memory SpeedDDR4
Memory Spec8 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported16 GB
Optical Drive TypeNo
LAN10/100/1000Mbps
WiFi GenerationWi-Fi 5
BluetoothYes
USB2x USB-A 3.2, 1x USB-A 2.0
Video Port1 x HDMI
HDMI1 x HDMI
Ethernet1 x RJ-45 (1Gbps)
Audio PortsYes
AudioIntegrated Sound card
SpeakerInternal Speakers
TouchpadYes
KeyboardStandard
WebcamYes
Card ReaderMicro SD
StyleUltrabook
TypeWork / Business
UsageConsumer
AC Adapter/Charger65-watt AC Adapter
Battery3-cell Lithium Ion
Weight2 - 2.9 lbs.

Other versions of this model

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Questions about this item

How do I install a second drive in the Dell Inspiron 3511, and which step is often missed?

The laptop has a single 256 GB SSD installed; adding a second drive is not supported because no spare M.2 slot or 2.5-inch bay is listed in the specifications.

What maintenance will the Dell Inspiron 3511 need over time?

Keep the intake vents clear of dust and check for Windows 11 driver updates for the Intel Iris Xe graphics and Wi-Fi 5 adapter.

What limit appears first during sustained heavy workloads on the Dell Inspiron 3511?

The integrated Intel Iris Xe graphics share the 16 GB DDR4 memory, so extended 3D or video tasks hit thermal and memory-bandwidth limits before the i7-1165G7 CPU throttles.

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