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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

  • Screen size15.6 in (39.6 cm)
  • ProcessorIntel Core i7 11th Gen
  • Graphics processorIntel Iris Xe Graphics
  • Memory size16 GB
  • SSD storage256 GB
  • Display resolution1920 × 1080

Model 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.

How it compares

Measured against everything we stock in Standard Laptops & Notebooks, at today’s prices. Recalculated every night.

Price $722.99
Pricier than about 60% of the 32,549 comparable items (median $599.99).
Screen size 15.6 in (39.6 cm)
Higher than about 60% of the 32,085 comparable items (median 15.2 in).
Memory size 16 GB
Typical for this category: the median of 30,127 items is 16 GB.

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Specifications

Product
Brand nameDELL
Product lineInspiron
Model nameDELL
Part number3511
Product colorBlack
Design styleUltrabook
Product typeWork / Business
Recommended useConsumer
Processor
ProcessorIntel Core i7 11th Gen
Processor model2.8 GHz
CPU coresQuad-core Processor
Memory
Memory size16 GB
RAM type and speedDDR4
Memory configuration8 GB x 2
Total memory slots2
Free memory slots0
Maximum supported memory16 GB
Storage
SSD storage256 GB
Hard driveNo
Storage configuration256 GB Solid State Drive
Optical driveNo
Display
Screen size15.6 in (39.6 cm)
Display resolution1920 × 1080
Touch inputNon-Touch Screen
Display formatFHD
Screen featuresAnti-glare LED Backlight Non-Touch Narrow Border WVA Display
Graphics
Graphics processorIntel Iris Xe Graphics
Graphics typeIntegrated Card
Audio & video
SoundIntegrated Sound card
SpeakersInternal Speakers
Web cameraYes
Connectivity
Wi-Fi standardWi-Fi 5
LAN connection10/100/1000 Mbit/s
Bluetooth supportYes
Wired network1 x RJ-45 (1 Gbit/s)
Ports & slots
USB ports2x USB-A 3.2, 1x USB-A 2.0
Video outputs1 x HDMI
HDMI ports1 x HDMI
Audio jacksYes
Memory card readerMicro SD
Power
Power adapter65-watt AC Adapter
Battery pack3-cell Lithium Ion
Size & build
Product weight2–2.9 lb (0.91–1.32 kg)
Software
Operating systemWindows 11 Home
More details
Pointing deviceYes
KeyboardStandard

Other versions of this model

5 more in the same range

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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