ALTOS · 4 models

ALTOS business computers

Every ALTOS computer certified under ENERGY STAR and listed for the US market, fastest first. Each model page has the full certified specs and comparable machines from other makers.

Model	Type	Processor	Memory	Typical electricity use
D25E5	Desktop	Core Ultra 9	64 GB	94.3 kWh/yr
S22W6	Desktop	Ultra 9 285	128 GB	30.7 kWh/yr
S25E1	Workstation	Ultra 9 285K	64 GB	82.5 kWh/yr
S25E2	Workstation	Ultra 9 285K	128 GB	161 kWh/yr

ALTOS

Other ALTOS machines

Monitors and displays 3
Servers 3

Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.