Lenovo ThinkPad L15 Gen 4 (21H7) Specifications, Tests and Review

Screen Size
15.6" - IPS
Resolution
1920 x 1080 (Full HD)
CPU
AMD Ryzen 5 Pro 7530U / 2 GHz
GPU
AMD Radeon Graphics
RAM
8 GB (1 x 8 GB)
Core Qty
6-core
Storage
256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
Battery Capacity
57 Wh

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Lenovo ThinkPad L15 Gen 4 (21H7) Review

Complete technical specifications, details, expert ratings and review of Lenovo ThinkPad L15 Gen 4 (21H7). Find out how your chosen laptop stacks up against the competition and whether it's the one that best meets your expectations with the laptop comparison feature.

robust build quality

excellent keyboard comfort

good battery life

solid performance

adequate connectivity options

mediocre display quality

heavier than competitors

limited graphics performance

higher price point

Total Rating

81 % - Design
72 % - Display
75 % - Performance
86 % - Connectivity
74 % - Battery
DESIGN AND DIMENSIONS Lenovo ThinkPad L15 Gen 4 (21H7)
Product Type Notebook - 180-degree hinge design
Dimensions (WxDxH) 36.02 cm x 23.7 cm x 1.993 cm
Weight 1.77 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top)
Colour Thunder black
DISPLAY Lenovo ThinkPad L15 Gen 4 (21H7)
Screen Size (Type) 15.6" - IPS
Screen Resolution 1920 x 1080 (Full HD)
Widescreen Yes
Image Aspect Ratio 16:9
Image Brightness 250 cd/m²
Colour Gamut 45% NTSC
Features Anti-glare
PROCESSOR Lenovo ThinkPad L15 Gen 4 (21H7)
CPU AMD Ryzen 5 Pro 7530U / 2 GHz
Max Turbo Speed 4.5 GHz
Number of Cores 6-core
Cache L3 - 16 MB
Features Integrated memory controller
MEMORY Lenovo ThinkPad L15 Gen 4 (21H7)
RAM 8 GB (1 x 8 GB)
Max RAM Supported 64 GB
RAM Type DDR4 SDRAM
Speed 3200 MHz
Rated Speed 3200 MHz
Form Factor SO-DIMM 260-pin
Slots Qty 2
Empty Slots 1
STORAGE Lenovo ThinkPad L15 Gen 4 (21H7)
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 L15 Gen 4 (21H7)
Graphics Processor (GPU) AMD Radeon Graphics
Max Monitors Supported 3 external monitor(s)
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
Audio Features Input: Dolby Voice, far-field
COMMUNICATIONS Lenovo ThinkPad L15 Gen 4 (21H7)
Wireless Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller AMD RZ616 - M.2 Card
Network Interface Gigabit Ethernet
Ethernet Controller Realtek RTL8111EPV
Compliant Standards DASH
Features Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation 4G upgradable
BATTERY Lenovo ThinkPad L15 Gen 4 (21H7)
Technology Lithium polymer
Battery Capacity (Size) 57 Wh
AC ADAPTER Lenovo ThinkPad L15 Gen 4 (21H7)
Input AC 100-240 V (50/60 Hz)
Output 65 Watt
INPUT Lenovo ThinkPad L15 Gen 4 (21H7)
Type Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes
Keyboard Backlight Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo ThinkPad L15 Gen 4 (21H7)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (microSD)
SOFTWARE Lenovo ThinkPad L15 Gen 4 (21H7)
Operating System (OS) Windows 11 Pro - English
MISCELLANEOUS Lenovo ThinkPad L15 Gen 4 (21H7)
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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