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Lenovo computer, ENERGY STAR certified

Lenovo 12SV

32 GB integrated desktop computer.

Memory

32 GB

Processor

i5-14400T

Typical electricity use

61.6 kWh/yr

NPU installed

No

Of 96 certified integrated desktop business computers, 64 have a lower typical electricity use than the 12SV (61.6 kWh/yr).

Its certified typical electricity use of 61.6 kWh/yr costs about $8.01 a year at 13¢/kWh.

Maker
Lenovo
Model
12SV
Type
Integrated Desktop
Processor
i5-14400T
CPU cores
10
Memory
32 GB
NPU installed
No
Storage
SSD
Screen
15.6 in
Operating system
Windows 11
Typical electricity use
61.6 kWh/yr
Power in sleep
1.6 W
Power at long idle
4.5 W
Power when off
0.7 W
On the market since
Jan 2025
ENERGY STAR certified
20 Oct 2025

Certified under the same record

The maker lists these as the same machine or a variant of it: ThinkCentre POS, 12SX, 12UG, 12UH, 12UJ, 12UK.

Source: ENERGY STAR certified business computers dataset, US EPA, record 4512378, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the 12SV

Certified business computers from other makers, same color class, within 20% of its speed.

ModelTypeProcessorMemoryTypical electricity use
HP 32-cIntegrated DesktopUltra 732 GB81.1 kWh/yr
HP 27-csIntegrated DesktopCore Ultra 732 GB81.6 kWh/yr
DELL W28CIntegrated DesktopCore 7 150U32 GB57.5 kWh/yr
DELL W29CIntegrated DesktopCore 7 150U32 GB47.1 kWh/yr
ASUS P440VAIntegrated DesktopCore 732 GB37.1 kWh/yr
Acer D22W2Integrated DesktopCore i532 GB67.9 kWh/yr

Lenovo

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