# Casper ENERGY STAR certified products: 5 models, 1 category

Checked November 10, 2026.

Casper has 5 ENERGY STAR certified products across 1 category on the EPA's list as read on November 10, 2026. Its newest certification is NIRVANA ONE 27" in computers, dated October 30, 2026, and its largest category is computers with 5.

SpecStream is the live web data engine for teams and agents. It reads the EPA's ENERGY STAR certified product lists, keyed on the ENERGY STAR Unique ID, and this page is that reading. Ask for the products you track by category, brand or rating, and each new certification arrives in your sheet, CRM, Slack or agent as the EPA publishes it.

- Certified products: 5
- Categories: 1
- Newest certification: October 30, 2026
- Largest category: Computers, 5

## Certified products by category

Counts and the latest certification date in each category. Categories with several models link to the brand's page for that category.

| Category | Certified products | Latest certification |
| --- | --- | --- |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | 5 | October 30, 2026 |

## Newest Casper certifications

The 5 most recent certifications. Each row links to the product's record in the EPA's open data portal.

| Category | Model | ENERGY STAR ID | Certified | Source |
| --- | --- | --- | --- | --- |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | NIRVANA ONE 27" | 4724594 | October 30, 2026 | [data.energystar.gov](https://data.energystar.gov/resource/rxdj-2c88.json?pd_id=4724594) |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | NIRVANA X SERiSi | 4724574 | October 30, 2026 | [data.energystar.gov](https://data.energystar.gov/resource/rxdj-2c88.json?pd_id=4724574) |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | Nirvana N200 | 4726714 | October 20, 2026 | [data.energystar.gov](https://data.energystar.gov/resource/rxdj-2c88.json?pd_id=4726714) |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | Nirvana A800/900 | 4713794 | September 28, 2026 | [data.energystar.gov](https://data.energystar.gov/resource/rxdj-2c88.json?pd_id=4713794) |
| [Computers](https://specstream.ai/data/energy-star/brand/casper/computers) | NevoPro P40 Series | 4517805 | November 25, 2025 | [data.energystar.gov](https://data.energystar.gov/resource/rxdj-2c88.json?pd_id=4517805) |

## More brands of computers

- [Lenovo](https://specstream.ai/data/energy-star/brand/lenovo/computers)
- [ASUS](https://specstream.ai/data/energy-star/brand/asus/computers)
- [Acer](https://specstream.ai/data/energy-star/brand/acer/computers)
- [HP](https://specstream.ai/data/energy-star/brand/hp/computers)
- [DELL](https://specstream.ai/data/energy-star/brand/dell/computers)
- [Apple](https://specstream.ai/data/energy-star/brand/apple/computers)
- [MSI](https://specstream.ai/data/energy-star/brand/msi/computers)
- [Samsung](https://specstream.ai/data/energy-star/brand/samsung/computers)
- [dynabook](https://specstream.ai/data/energy-star/brand/dynabook/computers)
- [Microsoft](https://specstream.ai/data/energy-star/brand/microsoft/computers)
- [LG](https://specstream.ai/data/energy-star/brand/lg/computers)
- [Ace Computers](https://specstream.ai/data/energy-star/brand/ace-computers/computers)
- [GETAC](https://specstream.ai/data/energy-star/brand/getac/computers)
- [Panasonic](https://specstream.ai/data/energy-star/brand/panasonic/computers)
- [Toshiba](https://specstream.ai/data/energy-star/brand/toshiba/computers)

Source: [ENERGY STAR certified product data, US Environmental Protection Agency (data.energystar.gov)](https://data.energystar.gov/). Public domain data from the US EPA and the US Department of Energy. Products are listed as the EPA publishes them on the date this page was read, and the EPA can revise or withdraw a certification. A product is counted once, under the most specific list that holds it. For heat pumps each ENERGY STAR ID is one outdoor and indoor unit combination, so a model number can repeat. Brand names are as published. This page uses EPA data and is not endorsed or certified by the EPA or ENERGY STAR.

Free to reuse with credit to SpecStream under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).