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Ace Computers computer, ENERGY STAR certified

Ace Computers VS-77RB8A

32 GB desktop computer.

Memory

32 GB

Processor

Core Ultra 5

Typical electricity use

46.2 kWh/yr

NPU installed

Yes

Of 247 certified desktop business computers, 141 have a lower typical electricity use than the VS-77RB8A (46.2 kWh/yr).

Its certified typical electricity use of 46.2 kWh/yr costs about $6.01 a year at 13¢/kWh.

Maker
Ace Computers
Model
VS-77RB8A
Type
Desktop
Processor
Core Ultra 5
CPU cores
10
Memory
32 GB
NPU installed
Yes
Storage
SSD
Operating system
Windows 11
Typical electricity use
46.2 kWh/yr
Power in sleep
1.9 W
Power at long idle
9.1 W
Power when off
1.1 W
On the market since
Feb 2026
ENERGY STAR certified
22 May 2026

Source: ENERGY STAR certified business computers dataset, US EPA, record 4615234, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the VS-77RB8A

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

ModelTypeProcessorMemoryTypical electricity use
Lenovo IdeaCentre Mini 01IRH10RDesktopCore 7 240H32 GB28.4 kWh/yr
Acer D23E1DesktopCore i5-1335U32 GB25.1 kWh/yr
MSI MS-B0B1DesktopCore i7-1365U32 GB37.8 kWh/yr
Acer D21W1DesktopCore i532 GB85.2 kWh/yr
ASUS NUC15JNKDesktopCore Ultra 932 GB93.7 kWh/yr
ASUS NUC14LNSDesktopCore Ultra 932 GB28.1 kWh/yr

Ace Computers

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VS-77AH8BDesktopCore Ultra 532 GB49.7 kWh/yr
VA-77AAQ8DesktopCore Ultra 564 GB85.5 kWh/yr
VA-77RB8MDesktopRyzen 764 GB76 kWh/yr
MR-17AHMBNotebookCore Ultra 732 GB29.9 kWh/yr
VS-S610IDesktopCore i532 GB38 kWh/yr
VA-77R8BADesktopCore Ultra 564 GB81.2 kWh/yr
LC-F3XS2WorkstationEPYC127 GB67.1 kWh/yr
VS-UDRX6XDesktopRyzen 732 GB36.6 kWh/yr

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