| Product Program Category |
| Computers |
Computers |
| Type |
| Notebook |
Notebook |
| Brand Name |
| Lenovo |
Lenovo |
| Model Name |
| ThinkBook 14 G4+ ARA |
ThinkPad X1 Extreme Gen 4 |
| Model Number |
| ThinkBook 14 G4+ ARA |
20Y3 |
| UPC |
| 6,936,507,979,225 |
195891616291;195891618462;195891618479;195891618509;195891618721;195891618882;195891619230;195891619780;195891619971;195891620175;195891620335;195891620441;195891620540;195891620557;195891620595;195891620717;195891620960;195891620991;195891621134;195891621295;195891621486;195891621530;195891621981;195891622018;195891622049;195891622377;195891622728;195891622926;195891623091;195891623770;195891623893;195891624241;195891624692;195891624937;195891625071;195891625187;195891625316;195891625798;195891625903;195891626078;195891626405;195891626788 |
| CB Model Identifier |
| ES_1037540_ThinkBook 14 G4+ ARA_03252022201610_4073974 |
ES_1037540_20Y3_06022021131037_9988155 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| ENERGY STAR Partner |
| Lenovo Group Limited |
Lenovo Group Limited |
| Product Category |
| Computers |
Computers |
| Date Available On Market |
| April 30, 2022 |
July 7, 2021 |
| Date Certified |
| March 21, 2022 |
June 1, 2021 |
| Markets |
| United States, Switzerland, Taiwan, Japan, Canada |
United States, Switzerland, Taiwan, Japan, Canada |
| Fuel Type |
| Notebook |
Notebook |
| Touch Screen |
| No |
No |
| Notebooks, Desktops, Integrated Computers, Slate/Tablets, Two-in-one Notebooks, and Portable All-in-ones Category for TEC (Typical Energy Consumption) Criteria |
| 2 |
2 |
| Category 0: Processor Brand |
| Other |
N/A |
| Category 0: Default Low-power Mode |
| None |
N/A |
| Category 0: Long Idle Power Used for Sleep Mode |
| No |
N/A |
| Category 1: Processor Brand |
| Other |
N/A |
| Category 1: Default Low-power Mode |
| None |
N/A |
| Category 1: Long Idle Power Used for Sleep Mode |
| No |
N/A |
| Category 2: Processor Brand |
| AMD |
Intel |
| Category 2: Processor Name |
| Ryzen 7 |
Core i9 |
| Category 2: Operating System Name |
| Windows 11 |
Windows 10 |
| Category 2: Base Processor Speed Per Core (GHz) |
| 3 |
2.6 |
| Category 2: Physical CPU Cores (count) |
| 8 |
8 |
| Category 2: System Memory (GB) |
| 32 |
64 |
| Category 2: Default Low-power Mode |
| None |
ALPM |
| Category 2: Long Idle Power Used for Sleep Mode |
| No |
No |
| Category 2: Off Mode (watts) |
| 1 |
0.4 |
| Category 2: Sleep Mode (watts) |
| 1 |
1.6 |
| Category 2: Long Idle (watts) |
| 3 |
1.6 |
| Category 2: Short Idle (watts) |
| 6 |
16.1 |
| Category 2: Base TEC Allowance (kWh) |
| 14 |
14 |
| Category 2: Functional Adder Allowances (kWh) |
| 24 |
39.6 |
| Category 2: TEC of Model (kWh) |
| 23 |
49.6 |
| Ethernet Capability |
| Yes |
No |
| Sleep Mode Default Time Upon Shipment (min.) |
| 10 |
30 |
| Display Sleep Mode Default Time Upon Shipment (min.) |
| 10 |
10 |
| WOL (Wake on LAN) From Sleep |
| Shipped Disabled |
N/A |
| 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 |
N/A |
| Date Qualified |
| March 21, 2022 |
June 1, 2021 |
