IdeaPad Flex 5 14IRU8 Last Modify Time: 2023-05-11 10:14:12

Overview

1.
Power connector
5.
Power button
2.
HDMI
6.
Card reader
3.
Thunderbolt 4
7.
USB 3.2 Gen 1
4.
Headphone / microphone combo jack (3.5mm)
8.
USB 3.2 Gen 1 (Always On)

Performance

Processor

Processor Family

Intel® U-series or 13th Generation Intel Core™ i3 / i5 / i7 Processor U-Series

Processor**

Processor NameCoresThreadsMax FrequencyCacheProcessor Graphics
Core i3-1315U6 (2 P-core + 4 E-core)8P-core 4.5GHz / E-core 3.3GHz10MBIntel UHD Graphics
Core i5-1335U10 (2 P-core + 8 E-core)12P-core 4.6GHz / E-core 3.4GHz12MBIntel Iris® Xe Graphics
Core i7-1355U10 (2 P-core + 8 E-core)12P-core 5.0GHz / E-core 3.7GHz12MBIntel Iris Xe Graphics
U3005 (1 P-core + 4 E-core)6P-core 4.4GHz / E-core 3.3GHz8MBIntel UHD Graphics

Operating System

Operating System**[1]

  • Windows® 11 Pro
  • Windows 11 Home
  • Windows 11 Home in S mode
  • Windows 11 Home Single Language
  • Windows 11 Home Single Language in S mode

Notes:
  • Some features may not be supported on the system with Linux preload, including but not limited to Intel RST RAID, MIPI computer vision camera, WWAN, Human Presence Detection, etc.

Graphics

Graphics**

GraphicsTypeMemoryKey Features
Intel UHD GraphicsIntegratedSharedDirectX® 12.1
Intel Iris Xe GraphicsIntegratedSharedDirectX 12.1

Monitor Support

Monitor Support

Supports up to 3 independent displays (native display and 2 external monitors via HDMI® and Thunderbolt™) • HDMI supports up to 4096x2160@30Hz • Thunderbolt supports up to 5120x3200@60Hz

Chipset

Chipset

Intel SoC (System on Chip) platform

Memory

Max Memory[1]

  • 4GB soldered memory, not upgradable
  • 8GB soldered memory, not upgradable
  • 16GB soldered memory, not upgradable

Memory Slots**

  • Memory soldered to systemboard, no slots, single-channel (4GB models)
  • Memory soldered to systemboard, no slots, dual-channel (8GB or 16GB models)

Memory Type

LPDDR4x-4266

Notes:
  • The max memory is based on the test results with current Lenovo® memory offerings. The system may support more memory as the technology develops.

Storage

Storage Support[1]

One drive, up to 512GB M.2 2242 SSD

Storage Slot

One M.2 2280 PCIe® 4.0 x4 slot

Storage Type**

Disk TypeInterfaceOffering
M.2 2242 SSDPCIe NVMe®, PCIe 3.0 x4128GB
M.2 2242 SSDPCIe NVMe, PCIe 4.0 x4256GB / 512GB

Notes:
  • The storage capacity supported is based on the test results with current Lenovo storage offerings. The system may support larger storage as the technology develops.

Removable Storage

Card Reader

4-in-1 card reader (SD, SDHC, SDXC, MMC)

Multi-Media

Audio Chip

High Definition (HD) Audio, Realtek® ALC3287 codec

Speakers

Stereo speakers, 2W x2, optimized with Dolby® Audio™

Microphone

Dual-microphone array with noise-cancelling

Camera**

  • HD 720p, with privacy shutter, fixed focus
  • FHD 1080p, with privacy shutter, fixed focus

Sensor

Sensors

  • Accelerometer (G) sensor
  • Hall sensor

Battery

Battery

Integrated Li-Polymer 52.5Wh battery, supports Rapid Charge Boost (get 2 hours of runtime with a 15-minute charge)

Max Battery Life[1]

  • OLED models: MobileMark® 2018@200nits: 9 hr Local video (1080p) playback@150nits: 13 hr
  • IPS models: MobileMark 2018@200nits: 10 hr Local video (1080p) playback@150nits: 14 hr

Notes:
  • All battery life claims are approximate maximum and based on results using the MobileMark 2014, MobileMark 2018, JEITA 2.0, continuous 1080p video playback (with 150nits brightness and default volume level) or Google Power Load Test (PLT) battery-life benchmark tests. Actual battery life will vary and depends on many factors such as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.

Power Adapter

Power Adapter[1]

65W round tip (3-pin) AC adapter, 100-240V, 50-60Hz

Notes:
  • AC adapter offerings depend on the country.

Design

Display

Display**[1]

SizeResolutionTouchTypeBrightnessSurfaceAspect RatioContrast RatioColor GamutViewing Angle (L/R/U/D)Key Features
14"WUXGA (1920x1200)Multi-touchIPS300 nitsGlossy16:10800:145% NTSC85°/85°/85°/85°Glass
14"WUXGA (1920x1200)Multi-touchOLED400 nitsGlossy16:10100000:1100% DCI-P387.5°/87.5°/87.5°/87.5°Glass, VESA DisplayHDR™ True Black 500, TÜV Low Blue Light, Dolby Vision™

Touchscreen

GFF (Glass-Film-Film) or OGS (One Glass Solution) Direct Bonding, capacitive-type multi-touch, supports 10-point touch

Notes:
  • California Electronic Waste Recycling Fee In California USA, per state law, Lenovo charges an electronic waste recycling fee on this covered device at the time of sale of the product. For more information, please go to https://www.calrecycle.ca.gov/Electronics/Consumer

Multi-mode

Multi-mode

Laptop, tent, stand, and tablet modes supported by 360° hinge

Input Device

Pen**

  • Lenovo Digital Pen with replaceable AAAA alkaline battery, 4096 levels of pressure sensitivity. For more information, please read Lenovo Digital Pen Overview
  • Lenovo Digital Pen without replaceable AAAA alkaline battery, 4096 levels of pressure sensitivity. For more information, please read Lenovo Digital Pen Overview
  • No pen (purchase separately)

Keyboard

6-row, multimedia Fn keys

Keyboard Backlight

  • LED backlight
  • Non-backlight

Touchpad

Buttonless Mylar® surface multi-touch touchpad, supports Precision TouchPad (PTP), 75 x 120 mm (2.95 x 4.72 inches)

Mechanical

Dimensions (WxDxH)[1]

ModelsDimensions
Metal models313.1 x 224.9 x 17.4 mm (12.32 x 8.85 x 0.69 inches)
Plastic models313.1 x 224.9 x 17.8 mm (12.32 x 8.85 x 0.70 inches)

Weight[2]

ModelsWeight
Metal modelsStarting at 1.5 kg (3.31 lbs)
Plastic modelsStarting at 1.55 kg (3.42 lbs)

Case Color**

  • Abyss blue
  • Arctic grey
  • Stone blue

Surface Treatment**

  • Aluminium stamping (anodized with sandblasting)
  • Painting

Case Material**

  • Aluminium (top), PC-ABS + 40% GF (bottom)
  • PC-ABS + 40% GF (top), PC-ABS + 40% GF (bottom)

Notes:
  • The system dimensions may vary depending on configurations.
  • The system weight is approximate and based on results in Lenovo lab, which varies depending on the source of component, variance of the distribution of each component, and manufacturing process. It may not be the exact weight for each specific model.

Connectivity

Network

Ethernet

No onboard Ethernet

WLAN + Bluetooth®[1]

Wi-Fi® 6, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 card

Notes:
  • Bluetooth 5.2 is hardware ready but may run at a lower version due to OS limitations.

Ports[1]

Standard Ports

  • 1x USB 3.2 Gen 1
  • 1x USB 3.2 Gen 1 (Always On)
  • 1x Thunderbolt 4 / USB4® 40Gbps (support data transfer, Power Delivery 3.0 and DisplayPort™ 1.4)
  • 1x HDMI 1.4b
  • 1x Card reader
  • 1x Headphone / microphone combo jack (3.5mm)
  • 1x Power connector

Notes:
  • The transfer speed of following ports will vary and, depending on many factors, such as the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment, will be slower than theoretical speed. USB 2.0: 480 Mbit/s; USB 3.2 Gen 1 (SuperSpeed USB 5Gbps, formerly USB 3.0 / USB 3.1 Gen 1): 5 Gbit/s; USB 3.2 Gen 2 (SuperSpeed USB 10Gbps, formerly USB 3.1 Gen 2): 10 Gbit/s; USB4 20Gbps / USB 3.2 Gen 2x2 (SuperSpeed USB 20Gbps): 20 Gbit/s; USB4 40Gbps (USB 40Gbps): 40 Gbit/s; Thunderbolt 3/4: 40 Gbit/s

Security & Privacy

Security

Security Chip

Firmware TPM 2.0 integrated in SoC

Fingerprint Reader

Touch style fingerprint reader on palm rest

BIOS Security

  • Administrator password
  • User password
  • Master hard disk password
  • User hard disk password
  • Self-healing BIOS

Other Security

Camera privacy shutter

Service

Warranty[1]

Base Warranty**

  • 1-year courier or carry-in service
  • 1-year courier or carry-in with 2-year system board service (Korea only)
  • 2-year (1-yr battery) courier or carry-in service
  • 3-year (1-yr battery) courier or carry-in service

Notes:

Environmental

Operating Environment

Temperature

  • At altitudes up to 2438 m (8,000 ft) - Operating: 5°C to 35°C (41°F to 95°F) - Storage: 5°C to 43°C (41°F to 109°F)
  • At altitudes above 2438 m (8,000 ft) - Maximum temperature when operating under the unpressurized condition: 31.3°C (88°F)

Humidity

  • Operating: 8% to 95% at wet-bulb temperature 23°C (73°F)
  • Storage and transportation: 5% to 95% at wet-bulb temperature 27°C (81°F)

Altitude

Maximum altitude (without pressurization): 3048 m (10,000 ft)

Certifications

Green Certifications[1]

Green Certifications[2]

  • EPEAT™ Silver
  • ENERGY STAR® 8.0
  • ErP Lot 6
  • ErP Lot 26
  • RoHS compliant

Notes:
  • The items listed under the "Green Certifications" section may not only refer to certification but also registration or self-declaration.
  • EPEAT is registered where applicable, please see https://www.epeat.net for registration status by country.

Other Certifications

Other Certifications

  • (Optional) TÜV Rheinland® Low Blue Light (Hardware Solution)
  • (Optional) TÜV Rheinland Low Blue Light (Software Solution)
  • Feature with ** means that only one offering listed under the feature is configured on selected models.
  • Lenovo reserves the right to change specifications or other product information without notice. Lenovo is not responsible for photographic or typographical errors. LENOVO PROVIDES THIS PUBLICATION “AS IS,” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore this disclaimer may not apply to you.
  • The specifications on this page may not be available in all regions, and may be changed or updated without notice.