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HP computer, ENERGY STAR certified

HP Pro SFF 400 G9 Desktop PC (ENERGY STAR)

64 GB desktop computer, model number HSC-F003SF.

Memory

64 GB

Processor

Core i7

Typical electricity use

75.5 kWh/yr

NPU installed

No

Of 247 certified desktop business computers, 196 have a lower typical electricity use than the HP Pro SFF 400 G9 Desktop PC (ENERGY STAR) (75.5 kWh/yr).

Its certified typical electricity use of 75.5 kWh/yr costs about $9.82 a year at 13¢/kWh.

Maker
HP
Model
HP Pro SFF 400 G9 Desktop PC (ENERGY STAR)
Model number
HSC-F003SF
Type
Desktop
Processor
Core i7
CPU cores
20
Memory
64 GB
NPU installed
No
Storage
3.5 inch HDD, SSD
Operating system
Windows 11
Typical electricity use
75.5 kWh/yr
Power in sleep
1 W
Power at long idle
18.2 W
Power when off
0.5 W
On the market since
May 2022
ENERGY STAR certified
23 Sep 2025

Source: ENERGY STAR certified business computers dataset, US EPA, record 4510093, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the HP Pro SFF 400 G9 Desktop PC (ENERGY STAR)

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

ModelTypeProcessorMemoryTypical electricity use
Ace Computers VS-UDRB7XDesktopCore i564 GB33.5 kWh/yr
Acer D24W4DesktopUltra 5 22564 GB32 kWh/yr
Lenovo ThinkCentre neo 50q Gen 5DesktopCore 7 240H64 GB28.2 kWh/yr
Transource UDT-X600DesktopRyzen 764 GB42.8 kWh/yr
Lenovo ThinkCentre neo 50t Gen 6DesktopCore Ultra 5 22564 GB80.3 kWh/yr
Lenovo ThinkCentre neo 55s Gen 6DesktopRyzen AI 7 35064 GB65.7 kWh/yr

HP

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