21C7 by Lenovo – Specifications

Introducing the Lenovo ThinkPad L15 Gen 3, a state-of-the-art Notebook designed for the modern consumer.

This model, 21C7, is part of the ENERGY STAR certified products and is brought to you by Lenovo Group Limited.

Key Features:

  • Additional Model Information: ThinkPad L15 Gen 3 AMD,21C8,
  • Date Available On Market: March 7, 2021
  • Date Certified: January 19, 2022
  • Markets: United States, Switzerland, Taiwan, Japan, Canada
  • CB Model Identifier: ES_1037540_21C7_01202022141804_1777758
  • Meets ENERGY STAR Most Efficient 2024 Criteria: No

Available in United States, Switzerland, Taiwan, Japan, Canada markets, the Lenovo ThinkPad L15 Gen 3 is the perfect addition to any home, offering both performance and energy efficiency.

Release Date: March 7, 2021 Qualified Date: January 19, 2022

Don't miss out on this high-performance, energy-efficient Notebook.

Get yours today and enjoy the ultimate viewing experience!

Full Specifications of 21C7

ENERGY STAR PartnerLenovo Group Limited
Product CategoryComputers
TypeNotebook
Brand NameLenovo
Model NameThinkPad L15 Gen 3
Model Number21C7
Additional Model InformationThinkPad L15 Gen 3 AMD,21C8,
Date Available On MarketMarch 7, 2021
Date CertifiedJanuary 19, 2022
MarketsUnited States, Switzerland, Taiwan, Japan, Canada
CB Model IdentifierES_1037540_21C7_01202022141804_1777758
Meets ENERGY STAR Most Efficient 2024 CriteriaNo
Fuel TypeNotebook
Touch ScreenYes
Notebooks, Desktops, Integrated Computers, Slate/Tablets, Two-in-one Notebooks, and Portable All-in-ones Category for TEC (Typical Energy Consumption) Criteria2
Category 2: Processor BrandAMD
Category 2: Processor NameRyzen 7
Category 2: Operating System NameWindows 11; Windows 10 Pro; Windows 11 Pro
Category 2: Base Processor Speed Per Core (GHz)2
Category 2: Physical CPU Cores (count)8
Category 2: System Memory (GB)64
Category 2: Default Low-power ModeALPM
Category 2: Long Idle Power Used for Sleep ModeNo
Category 2: Off Mode (watts)0
Category 2: Sleep Mode (watts)1
Category 2: Long Idle (watts)1
Category 2: Short Idle (watts)7
Category 2: Base TEC Allowance (kWh)14
Category 2: Functional Adder Allowances (kWh)31
Category 2: TEC of Model (kWh)21
Ethernet CapabilityYes
Sleep Mode Default Time Upon Shipment (min.)30
Display Sleep Mode Default Time Upon Shipment (min.)10
Date QualifiedJanuary 19, 2022

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