Compare Lenovo – 81WH vs Lenovo – 1) 21B9 Specifications

81WH 1) 21B9
ENERGY STAR Partner
Lenovo Group Limited Lenovo Group Limited
Product Category
Computers Computers
Type
Notebook Notebook
Brand Name
Lenovo Lenovo
Model Name
IdeaPad 3 14IGL05 1) ThinkPad L13 Gen 3
Model Number
81WH 1) 21B9
Additional Model Information
Lenovo V14-IGL,82C2, 1) ThinkPad L13 Gen 3 LTE,1) 21BA,; 2) ThinkPad L13 Yoga Gen 3,3) 21BD,; 3) ThinkPad S2 Gen 7,,; 4) ThinkPad S2 Yoga Gen 7,,; ThinkPad L13 Gen 3 LTE2,2) 21BB,; ThinkPad L13 Gen 3 LTE3,21BC,; ThinkPad L13 Yoga Gen 3 LTE,4) 21BE,; ThinkPad L13 Yoga Gen 3 LTE2,,; ThinkPad L13 Yoga Gen 3 LTE3,,; ThinkPad S2 Gen 7 LTE2,,; ThinkPad S2 Yoga Gen 7 LTE2,,
Date Available On Market
February 28, 2020 March 7, 2022
Date Certified
January 7, 2020 December 16, 2021
Markets
United States, Switzerland, Taiwan, Japan, Canada United States, Switzerland, Taiwan, Japan, Canada
CB Model Identifier
ES_1037540_81WH_01082020215529_3434949 ES_1037540_21B9_01042022111723_3049466
Meets ENERGY STAR Most Efficient 2024 Criteria
No No
Fuel Type
Notebook Notebook
Touch Screen
No Yes
Notebooks, Desktops, Integrated Computers, Slate/Tablets, Two-in-one Notebooks, and Portable All-in-ones Category for TEC (Typical Energy Consumption) Criteria
1 2
Category 1: Processor Brand
Intel N/A
Category 1: Processor Name
Pentium N5030 N/A
Category 1: Operating System Name
Windows 10 N/A
Category 1: Base Processor Speed Per Core (GHz)
1 N/A
Category 1: Physical CPU Cores (count)
4 N/A
Category 1: System Memory (GB)
8 N/A
Category 1: Long Idle Power Used for Sleep Mode
No N/A
Category 1: Off Mode (watts)
0 N/A
Category 1: Sleep Mode (watts)
0 N/A
Category 1: Long Idle (watts)
3 N/A
Category 1: Short Idle (watts)
5 N/A
Category 1: Base TEC Allowance (kWh)
8 N/A
Category 1: Functional Adder Allowances (kWh)
15 N/A
Category 1: TEC of Model (kWh)
17 N/A
Ethernet Capability
No No
Sleep Mode Default Time Upon Shipment (min.)
30 10
Display Sleep Mode Default Time Upon Shipment (min.)
10 10
WOL (Wake on LAN) From Sleep
Shipped Disabled N/A
Date Qualified
January 7, 2020 December 16, 2021

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