Lenovo ThinkPad L13 Gen 4 (21FG) Specifications, Tests and Review

Screen Size
13.3" - IPS
Resolution
1920 x 1200 (WUXGA)
CPU
Intel Core i5 (13th Gen) 1335U / 1.3 GHz
GPU
Intel Iris Xe Graphics
RAM
8 GB (provided memory is soldered)
Core Qty
10-core
Storage
256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
Battery Capacity
46 Wh

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Lenovo ThinkPad L13 Gen 4 (21FG) Review

A detailed list of technical data, specifications, ratings and expert review of Lenovo ThinkPad L13 Gen 4 (21FG). Get a comprehensive look at your chosen laptop and see if this is the one that will best suit your needs. You can also use the comparison feature to compare with other competing laptops.

robust build quality

excellent keyboard feel

good battery life

reliable performance

compact and portable

average display brightness

limited graphics power

no thunderbolt support

higher price point

Total Rating

82 % - Design
72 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
DESIGN AND DIMENSIONS Lenovo ThinkPad L13 Gen 4 (21FG)
Product Type Notebook - 180-degree hinge design
Dimensions (WxDxH) 30.5 cm x 21.8 cm x 1.723 cm
Weight 1.26 kg
Case Material Aluminium (top), glass-fibre reinforced plastic (bottom)
Colour Thunder black
DISPLAY Lenovo ThinkPad L13 Gen 4 (21FG)
Screen Size (Type) 13.3" - IPS
Screen Resolution 1920 x 1200 (WUXGA)
Widescreen Yes
Image Aspect Ratio 16:10
Image Brightness 300 cd/m²
Colour Gamut 45% NTSC
Features Anti-glare, 170° viewing angle
PROCESSOR Lenovo ThinkPad L13 Gen 4 (21FG)
CPU Intel Core i5 (13th Gen) 1335U / 1.3 GHz
Max Turbo Speed 4.6 GHz
Number of Cores 10-core
Cache 12 MB
Features Integrated memory controller
MEMORY Lenovo ThinkPad L13 Gen 4 (21FG)
RAM 8 GB (provided memory is soldered)
RAM Type LPDDR5 SDRAM
Speed 4800 MHz
Rated Speed 4800 MHz
STORAGE Lenovo ThinkPad L13 Gen 4 (21FG)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad L13 Gen 4 (21FG)
Graphics Processor (GPU) Intel Iris Xe Graphics
Max Monitors Supported 3 external monitor(s)
Video System Features Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 1080p
Camera Features Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera
Sound Stereo speakers, dual array microphone
Codec Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio Premium
Audio Features Input: Dolby Voice
COMMUNICATIONS Lenovo ThinkPad L13 Gen 4 (21FG)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller Intel Wi-Fi 6 AX 201
Features Dual stream (2x2)
WWAN
Generation 4G upgradable
BATTERY Lenovo ThinkPad L13 Gen 4 (21FG)
Technology Lithium polymer
Battery Capacity (Size) 46 Wh
AC ADAPTER Lenovo ThinkPad L13 Gen 4 (21FG)
Input AC 100-240 V (50/60 Hz)
Output 65 Watt
INPUT Lenovo ThinkPad L13 Gen 4 (21FG)
Type Keyboard, TrackPoint, UltraNav
Keyboard Backlight Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo ThinkPad L13 Gen 4 (21FG)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
Headphone/microphone combo jack
SOFTWARE Lenovo ThinkPad L13 Gen 4 (21FG)
Operating System (OS) Windows 11 Pro - English
MISCELLANEOUS Lenovo ThinkPad L13 Gen 4 (21FG)
Included Accessories USB-C power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader
Security Slot Type Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately)
Features Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
Max Operating Temperature 35 °C
Min Operating Temperature 5 °C
Humidity Range Operating 8 - 95%
Manufacturer Warranty Base warranty - 1 year - pick-up and return
Extended warranty - 1 year - on-site - response time: next business day

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