Find and Compare

Change Product

Together we can create a healthier planet for all of us.

LEARN MORE

ENERGY STAR Certified
Computers

Visit the Computers page for usage tips and buying guidelines.

< back to results

Rebate Finder

ENERGY STAR partners sponsor rebates on certified products. Enter a zip code below to find deals near you!

Learn More
About Products

Looking for more information about how to save with ENERGY STAR products?

Lenovo - ThinkPad X13 Gen 3 : 21BN

Description

Type :

Notebook
Category 1: Processor Brand :

Intel
Category 1: Processor Name :

Core i3
Category 1: Base Processor Speed Per Core (GHz) :

1.2
Category 1: Physical CPU Cores (count) :

6
Category 1: System Memory (GB) :

8
Category 1: Default Low-power Mode :

Off Mode with Hibernation
Category 2: Processor Brand:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Processor Name:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Base Processor Speed Per Core (GHz):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Physical CPU Cores (count):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: System Memory (GB):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 0: Processor Brand:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 1: Operating System Name :

Windows 10
Category 2: Operating System Name:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Sleep Mode Default Time Upon Shipment (min.) :

10
Display Sleep Mode Default Time Upon Shipment (min.) :

10
WOL (Wake on LAN) From Sleep :

Shipped Enabled When Operating on Ac Power Only
Will the Speed of Any Active 1 GB/s or Higher Ethernet Network Links be Reduced to Less Than 1 GB/s When Transitioning to Sleep or Off Mode? :

No

Efficiency

Category 1: Long Idle Power Used for Sleep Mode :

Yes
Category 1: Off Mode (watts) :

0.3
Category 1: Sleep Mode (watts) :

0.7
Category 1: Long Idle (watts) :

0.7
Category 1: Short Idle (watts) :

4.4
Category 1: Base TEC Allowance (kWh) :

8
Category 1: Functional Adder Allowances (kWh) :

13.2
Category 1: TEC of Model (kWh) :

12.8
Category 2: Default Low-power Mode:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Long Idle Power Used for Sleep Mode:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Off Mode (watts):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Sleep Mode (watts):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Long Idle (watts):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Short Idle (watts):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Base TEC Allowance (kWh):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: Functional Adder Allowances (kWh):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 2: TEC of Model (kWh):

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Notebooks, Desktops, Integrated Computers, Slate/Tablets, Two-in-one Notebooks, and Portable All-in-ones Category for TEC (Typical Energy Consumption) Criteria :

1
Category 0: Default Low-power Mode:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST
Category 0: Long Idle Power Used for Sleep Mode:

INVALID FIELD
WRONG CATEGORY - THIS LINE WILL NOT BE VISIBLE IN PRODUCTION THIS IS TEST

Features

Ethernet Capability :

No
Touch Screen :

Yes
ENERGY STAR Certified :

Yes

Market

Date Available On Market :

04/12/2022
Date Certified :

06/07/2023
Markets :

United States, Switzerland, Taiwan, Japan, Canada

Additional Model Identification

ENERGY STAR Unique ID:	2391642
Additional Model Names and/or Numbers:	,ThinkPad X13 Gen 3 LTE1, ThinkPad X13 Gen 3 LTE2, ThinkPad X13 Gen 3 5G, VersaPro Type VB, LAVIE Direct PM(X),21BQ