2021 price lock icon

We’ve locked down selected products to 2021’s lowest price for your business. And they’re guaranteed not to rise for 30days!*

*Selected top tech guaranteed to match or be lower than last year’s lowest price. Our price lock means selected prices will not increase during a 30 day promotion period. There are three promotion periods planned, period 1 - 20/07/22 - 18/08/22, period 2 - 19/08/22 - 17/09/22 and period 3 18/09/22 - 17/10/22. Promotion subject to product availability, Currys reserves the right to cancel the promotion at any time.

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World cup 2026

Dell Inspiron 15 3520 - 15.6" - Intel Core i5 - 1235U - 8 GB RAM - 512 GB SSD

Product code:
P307720P | 5PNND
  • Product Data Sheet
  • Dell Inspiron 15 3520
  • Intel Core i5
  • 1235U / up to 4.4 GHz
  • Win 11 Pro
  • Intel Iris Xe Graphics
  • Manufacturer's Logo

Dell Inspiron 15 3520 - 15.6" - Intel Core i5 - 1235U - 8 GB RAM - 512 GB SSD

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Laptop Buying Guide
Business Price Promise

Buy from us safe in the knowledge you’ve paid a great price.

If you find Argos, John Lewis, AO.com or eBuyer.com has the same product at a cheaper price, including voucher offers, we’ll match it – even up to 14 days after purchase.

Learn more
Product information

Dell Inspiron 15 3520 - Intel Core i5 - 1235U / up to 4.4 GHz - Win 11 Pro - Intel Iris Xe Graphics - 8 GB RAM - 512 GB SSD NVMe - 15.6" IPS 1920 x 1080 (Full HD) @ 120 Hz - Wi-Fi 5 - carbon black - BTS - with 1 Year Basic Onsite Service after remote diagnosis with Hardware-Only Support - Disti SnS

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Specifications

Basic Specifications

Manufacturer's Part Number
5PNND
EAN
5397184902127
Integrated Webcam
Yes
Colour
Carbon black
Graphics
Intel Iris Xe Graphics
Memory
8 GB DDR4 (1 x 8 GB)
Display
15.6" 1920 x 1080 / Full HD @ 120 Hz - 141 ppi
Pricing Type
Build To Stock (BTS)
Product Series
Inspiron
Operating System
Win 11 Pro - English / French / Spanish / Portuguese / Italian
Networking
802.11a/b/g/n/ac, Bluetooth
Bundled Services
1 Year Basic Onsite Service after remote diagnosis with Hardware-Only Support - Disti SnS
Model
Dell Inspiron 15 3520
Environmental Standards
ENERGY STAR Qualified
Processor
Intel Core i5 (12th Gen) - 1235U / 1.3 GHz, up to 4.4 GHz / 12 MB Cache
Product Type
Notebook
Touchscreen
Not touchscreen
Dimensions (WxDxH)
35.85 cm x 23.556 cm x 1.899 cm
Specific Absorption Rate (SAR)
0.613 W/kg (body)
Numeric Keypad
Yes
Weight
1.66 kg
Product Description
Dell Inspiron 15 3520 - 15.6" - Intel Core i5 - 1235U - 8 GB RAM - 512 GB SSD
Battery
3-cell
Storage
512 GB SSD - NVMe

Connections & Expansion

Interfaces Details
HDMI ¦ 2 x USB 3.2 Gen 1 ¦ USB 2.0 ¦ Headphone/microphone combo jack
Memory Card Reader
Yes (SD Card, SDHC Card, SDXC Card)

AC Adapter

Input
AC 100-240 V (50/60 Hz)
Output
65 Watt, 19.5 V, 3.34 A

Input

Type
Keyboard, touchpad
Numeric Keypad
Yes

Memory

RAM
8 GB (1 x 8 GB)
Max RAM Supported
16 GB
Technology
DDR4 SDRAM
Speed
1333 MHz
Rated Speed
1333 MHz
Form Factor
SO-DIMM 260-pin
Slots Qty
2
Empty Slots
1

Audio & Video

Graphics Processor
Intel Iris Xe Graphics
Video System Features
Functions as Intel UHD graphics (for single-channel memory)
Camera
Yes - HD
Resolution
0.92 Megapixel
Image Sensor Type
CMOS
Video Resolutions
1280 x 720
Frame Rate
30 frames per second
Camera Features
78.6 degrees
Sound
Stereo speakers, microphone
Compliant Standards
High Definition Audio

Storage

Main Storage
512 GB SSD M.2 PCIe - NVM Express (NVMe)

Environmental Parameters

Min Operating Temperature
0 °C
Max Operating Temperature
35 °C
Humidity Range Operating
10 - 90% (non-condensing)
Shock Tolerance (operating)
110 g @ 2 ms half-sine pulse
Shock Tolerance (non-operating)
160 g @ 2 ms half-sine pulse
Vibration Tolerance (operating)
0.66 g @ RMS (random)
Vibration Tolerance (non-operating)
1.3 g @ RMS (random)

General

Product Type
Notebook
Operating System
Windows 11 Pro - English / French / Spanish / Portuguese / Italian

Battery

Technology
3-cell lithium polymer
Weight
190 g
Capacity
41 Wh

Sustainability Information

ENERGY STAR Certified
Yes

Communications

Wireless
802.11a/b/g/n/ac, Bluetooth
Wireless Controller
Realtek RTL8821CE - M.2 2230
Features
Single stream (1x1), MU-MIMO

Software

Software Included
Activate your Microsoft 365 for a 30 day trial, McAfee Business Protection (1-year), Dell Additional Softwares, Windows System Driver

Manufacturer Warranty

Bundled Services
1 Year Basic Onsite Service after remote diagnosis with Hardware-Only Support - Disti SnS

Dimensions & Weight

Dimensions (WxDxH)
35.85 cm x 23.556 cm x 1.899 cm
Weight
1.66 kg

Processor / Chipset

CPU
Intel Core i5 (12th Gen) 1235U / 1.3 GHz
Max Turbo Speed
4.4 GHz
Number of Cores
10-core
Cache
12 MB

Display

Type
15.6" - IPS
Resolution
1920 x 1080 (Full HD)
V-Sync Rate at Max Res.
120 Hz
Widescreen
Yes
Pixel Density (ppi)
141
Image Brightness
250 cd/m²
Horizontal Viewing Angle
80
Vertical Viewing Angle
80
Colour Gamut
45% NTSC
Features
Anti-glare, Narrow Border Display, 0.17925 mm pixel pitch, 35 ms response rate, Wide Viewing Angle

Miscellaneous

Colour
Carbon black
Case Material
Plastic
Features
ExpressCharge, ExpressChargeBoost, retail packaging
Included Accessories
Power adapter
Specific Absorption Rate (SAR)
0.613 W/kg (body)
Pricing Type
Build To Stock (BTS)
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Delivery FAQs

Cost:

Standard delivery is free on small items over £40 ex VAT. Large items (large kitchen appliances and some TVs over 40") do not qualify for standard delivery. There are a variety of free and chargeable delivery options for these items detailed during the checkout process.

How long does delivery take?

  • Well send your order ASAP and give you a heads-up on delivery times before you check out
  • For large items, select your preferred date and time at checkout
  • Easily track your order or get a text message ETA (when available)

Installation and recycling information

  • Get hassle-free installation and recycling on large items at checkout
  • For recycling, please disconnect your old appliance before our team arrives (unless you've also purchased an installation)
  • For installations, our expert team will disconnect your old appliance, install your new item and connect it to existing services within one meter. Magic.

Please note: We can only install items on domestic premises, as our installers aren't authorised to install any items commercially

Price Match

We'll match against any other UK retailer store or website price including offer-code discounts.

How to request a business price match
We promise to match the competitor’s price available when you contact us. To request a price match for:

  • Online purchases: Contact us here.
  • In store purchases: Contact us here.

Information you’ll need
If you have already purchased you’ll need your receipt, the competitor you want us to match and details of any relevant voucher offers.
If you have not yet purchased you’ll need; the product code (available on the product page), our price, the competitor you want us to match and details of any relevant voucher offers.

We’ll even price match 7 days after your purchase!
Here’s how to get a price match if you’ve already bought:
If you see the same item cheaper elsewhere, within 7 days of buying from us we’ll refund you the difference.
If you bought online: call us on 0344 561 6789 and have your receipt handy.

Price Promise terms & conditions
We'll match against any other UK retailer store or website price including offer-code discounts. We’ll match the prices of any products (not delivery, installation charges, product protection plans or other services) offered on identical terms and where we can check the price and stock position. Our competitor’s product must be the same model number as ours. Both us and the competitor must have the product in stock and ready for delivery. We do not match competitor’s ink prices, trade, membership & 3rd party market place sellers.

Limited to maximum five units per order or transaction. Cannot be used with any other offer.