Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
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Lenovo IdeaPad S ideapad S540-13API 81XC001BUK
Specs

  • Family

    IdeaPad

    134 From $159

  • Series

    S

    24 From $219

Main specs

Processor

AMD Ryzen 5 3550H 2,1GHz

Screen 13.3" 2560x1600 IPS 300 nits
Hard drive 256GB SSD M.2
RAM 8GB DDR4-SDRAM
Operating system Windows 10 Home
Graphics card

AMD Radeon Vega 8

Other Keyboard UK English.

Alternatives with equal or higher power at a similar or lower price


Full specifications of Lenovo IdeaPad S ideapad S540-13API 81XC001BUK

Reference / Part Number 81XC001BUK
Also sold as 81XC001FUK
Release date August 2020, 6 years ago

Design

Product type Laptop
Product color Blue
Form factor Clamshell
Color name Ice Blue

Image gallery

  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs
  • Lenovo IdeaPad S ideapad S540-13API 81XC001BUK Specs

Screen

Display diagonal 13.3 " (33,8 cm)
Display resolution 2560 x 1600 pixels
Touchscreen No
HD type Quad HD
Panel type IPS
LED backlight Yes
Native aspect ratio 16:10
Display surface Gloss
Display brightness 300 cd/m²

Processor

Processor family AMD Ryzen™ 5
Processor manufacturer AMD
Processor model 3550H
Processor frequency 2,1 GHz
Generación del procesador AMD Ryzen 3000 Series
Processor cores 4
Processor boost frequency 3,7 GHz

Memory

Internal memory 8 GB
Maximum internal memory 8 GB
Internal memory type DDR4-SDRAM
Memory clock speed 2400 MHz
Memory form factor On-board

Storage

Total storage capacity 256 GB
Storage media SSD
Optical drive type No
Total SSDs capacity 256 GB
Number of SSDs installed 1
SSD capacity 256 GB
SSD interface PCI Express
SSD form factor M.2
Card reader integrated No

Graphics

On-board graphics card Yes
Discrete graphics card No
Discrete graphics card model Not available
On-board graphics card model AMD Radeon Vega 8
Fabricante de GPU (unidad de procesamiento gráfico) integrada AMD

Audio

Audio system Dolby Audio
Number of built-in speakers 2
Speaker power 2 W
Built-in microphone Yes
Number of microphones 2

Camera

Front camera Yes
Front camera resolution (numeric) 1 MP
Front camera HD type HD
Infrared (IR) camera Yes

Network

Top Wi-Fi standard Wi-Fi 5 (802.11ac)
Wi-Fi standards 802.11a,802.11b,802.11g,Wi-Fi 4 (802.11n),Wi-Fi 5 (802.11ac)
Antenna type 2x2
Ethernet LAN No
Bluetooth Yes
Bluetooth version 5.0

Ports & interfaces

USB 2.0 ports quantity 0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 2
HDMI ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 0
USB4 Gen 3×2 ports quantity 0
Combo headphone/mic port Yes
USB Type-C DisplayPort Alternate Mode Yes
USB Sleep-and-Charge Yes

Performance

Motherboard chipset AMD SoC

Keyboard

Numeric keypad No
Pointing device Touchpad
Keyboard backlit Yes
Keyboard language UK English

Software

Operating system installed Windows 10 Home
Operating system architecture 64-bit
Trial software Office

Battery

Battery capacity 56 Wh
Battery technology Lithium Polymer (LiPo)
Battery life (max) 14,7 h

Control de energía

Puerto de carga USB tipo C Yes
AC adapter power 65 W
USB Power Delivery Yes

Security

Fingerprint reader No
Windows Hello Yes
Trusted Platform Module (TPM) Yes
Password protection Yes
Password protection type HDD,Power on,Supervisor

Aprobaciones reguladoras

Certificados de conformidad RoHS
Certification ErP lot3

Sustainability

Sustainability certificates ENERGY STAR

Weight & dimensions

Weight 2.8 lbs (1,25 kg)
Width 11.7 " (296 mm)
Depth 8.2 " (208,5 mm)
Height 0.6 " (15,9 mm)

Frequently asked questions

Is the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK good for gaming?

This laptop was not built for gaming: it relies on the integrated AMD Radeon Vega 8. Its card's page shows what level it handles current games at.

How long does the battery of the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK last?

The manufacturer declares up to 14,7 h of battery life. Real duration depends on brightness, workload and battery health.

What is the screen of the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK like?

It carries a 13.3" 2560x1600 IPS 300 nits display.

Which processor and graphics card does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK have?

It runs on the AMD Ryzen 5 3550H processor with the AMD Radeon Vega 8 graphics. Their pages carry their benchmarks, ranking position and alternatives.

Which operating system does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK come with?

It comes with Windows 10 Home preinstalled.

Which ports does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK have?

According to its spec sheet: 2 × USB-C, 1 × USB-A, headphone jack (3.5 mm).

Does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK have a backlit keyboard?

Yes, according to its spec sheet the keyboard is backlit.

Does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK have a touch screen?

No, according to its spec sheet the screen is not a touch screen.

How much does the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK weigh?

It weighs 1,25 kg: one of the light ones, easy to carry every day.

When was the Lenovo IdeaPad S ideapad S540-13API 81XC001BUK released?

Its release date is August 2020, 6 years ago.

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