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Charcoal grey 15.6 inch Dell Latitude E5520 laptop with LED display

DELL

DELL Latitude E5520 15.6" laptop Core i7 2.20GHz 8GB DDR3 500GB HDD

SKU CH-M1JJ-X5BDJ

A 15.6" business laptop with a dual-core Intel Core i7 processor, 8 GB DDR3 memory, 500 GB SATA hard drive and Windows 10 Pro

  • ColorCharcoal Gray
  • Other FeaturesTMP Trusted Platform Module (TPM) Security Chip
  • Operating SystemWindows 10 Pro
  • CPU TypeIntel Core i7 2nd Gen
  • Processor Name2.20GHz
  • Number of CoresDual-core Processor

Options 8GB/500GB

  • 6" HD+ LED display reduces eye strain during long sessions
  • Intel Core i7 dual-core at 2.20 GHz with 6 MB cache handles multitasking smoothly
  • 8 GB DDR3 memory keeps everyday applications responsive
  • 500 GB 2.5" SATA hard drive stores documents and media locally
  • Windows 10 Pro 64-bit pre-installed with TPM security chip for business use

Product identity

The Dell Latitude E5520 is a 15.6-inch business laptop powered by a dual-core Intel Core i7 processor running at 2.20GHz with 6MB L3 cache. It ships with 8GB of DDR3 memory, a 2.5-inch 500GB SATA hard drive and Windows 10 Pro 64-bit pre-installed. Integrated Intel HD 3000 graphics drive the HD+ LED backlit display. A DVD-RW drive, TPM security chip, VGA and HDMI outputs complete the configuration.

Who this suits

This unit fits office workers and students who need a legacy Windows 10 environment with an optical drive and Trusted Platform Module for basic security compliance. The HDMI and VGA ports simplify connections to older projectors or external monitors. Buyers who require solid-state storage, a dedicated graphics processor, a touchscreen or more than 8GB of memory should look at other platforms.

Deciding specification

The 2.5-inch 500GB SATA hard drive is the single component that determines whether this laptop meets a workflow; it offers generous capacity but lacks the speed of solid-state storage. If the workload depends on fast boot times or rapid application launches, this drive type will be a bottleneck.

Helstu kostir

  • 6" HD+ LED display reduces eye strain during long sessions
  • Intel Core i7 dual-core at 2.20 GHz with 6 MB cache handles multitasking smoothly
  • 8 GB DDR3 memory keeps everyday applications responsive
  • 500 GB 2.5" SATA hard drive stores documents and media locally
  • Windows 10 Pro 64-bit pre-installed with TPM security chip for business use

Tæknilýsing

BrandDELL
SeriesE- Series
ModelLatitude
Part Number5520
ColorCharcoal Gray
Other FeaturesTMP Trusted Platform Module (TPM) Security Chip
Operating SystemWindows 10 Pro
CPU TypeIntel Core i7 2nd Gen
Processor Name2.20GHz
Number of CoresDual-core Processor
CPU L3 Cache6 MB
Screen Size15.6"
TouchscreenNon-Touch Screen
Wide Screen SupportYes
Display TypeHD+
Resolution15.6in HD Backlit LED LCD Display
Display FeaturesLED backlight
GPU/VPUIntel HD 3000
Graphic TypeIntegrated Card
SSDNo
HDD500GB
Storage Spec2.5" 500 GB Hard Drive
Memory8GB
Memory SpeedDDR3
Memory Spec4 GB x 2
Memory Slot (Total)2
Memory Slot (Available)0
Max Memory Supported16 GB
Optical Drive TypeDVD/CD or RW Combo
WLAN802.11a/b/g/n Wireless LAN
BluetoothYes
USB3 USB 2.0
Video Port1 x VGA, 1 x HDMI
HDMI1 x HDMI
Other port4-pin FireWire
Docking Connector1
Audio Ports1 x Headphone/Microphone Combo Jack
AudioIntegrated Sound card
SpeakerIntegrated Stereo Speakers
TouchpadYes
Keyboard104 keys
Other Input DevicesYes
WebcamYes
Card ReaderCard Reader
StyleStandard
TypeEveryday Value
UsageOther
AC Adapter/ChargerYes
Battery6-cell lithium ion/9-cell lithium ion
Weight8 - 8.9 lbs.

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Spurningar um þessa vöru

How is the 2.5" 500 GB SATA hard drive installed, and which step do people often get wrong?

Remove the bottom service cover, slide the drive into the caddy, secure the four mounting screws, then connect the SATA data and power ribbon; the step most often missed is forgetting to transfer the caddy brackets from the old drive.

What maintenance or replacement will the DDR3 memory need later?

The two SO-DIMM slots support up to 16 GB total; if you need more capacity later, replace the existing modules with a matched 8 GB + 8 GB DDR3 kit.

What limit appears first during sustained heavy workloads on the Intel HD 3000 graphics?

The shared system memory and thermal envelope of the integrated GPU throttle clock speeds before the CPU reaches its own thermal ceiling.

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