The register
9,958 certified models from 559 makers, in 19 categories. Every model has its own page with the figures its maker certified to ENERGY STAR, how it compares with similar machines, and where to buy it or get it quoted. Data build 2026-09-29.
Print, scan and mail
- Copiers and MFPs1,109Print, copy, scan and fax in one machine, from desktop units to departmental copiers.
- Office printers305Laser, LED and inkjet printers without scan or copy.
- Label and receipt printers438Direct thermal and thermal transfer: shipping labels, barcodes, receipts.
- Document scanners433Sheet-fed and flatbed scanners for going paperless.
- Wide-format printers156Plotters and large-format printers for drawings, posters and signage.
- Mailing machines29Postage meters and mailing systems from Pitney Bowes, Quadient and FP.
- Digital duplicators19Stencil duplicators for very high volumes at the lowest cost per copy.
- Dot matrix printers26Impact printers for multi-part forms and continuous paper.
Computers, IT and power
- UPS battery backups902Uninterruptible power supplies, desktop to data center.
- Business computers1,514Notebooks, desktops, all-in-ones, workstations and thin clients.
- Monitors and displays2,760Desk monitors and commercial signage, with power in use and in sleep.
- Servers392Rack and tower servers, with processors, memory and measured idle power.
- Network equipment93Switches and routers with port counts, speeds and measured power.
- Business phones238VoIP desk phones and analog phones, with PoE class and standby power.
Breakroom and facilities
- EV chargers688Level 2 and DC fast chargers, with output, connectors and networking.
- Ice machines607Ice makers with harvest rate, ice type, energy and water per 100 lb.
- Water coolers178Bottled and bottleless coolers with their daily energy use.
- Coffee brewers19Batch brewers with tank size, production rate and idle energy.
- Vending machines52Beverage and snack machines with capacity and daily energy use.
Looking for robots or AI hardware? Those are directories built from makers' own specifications: robots and AI hardware.