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RISO printer, ENERGY STAR certified

RISO ComColor GN7630

160 ppm printer.

Speed

160

pages a minute

Color

-

Production inkjet

Electricity a year

$6.62

51.0 kWh at 13¢/kWh

Duplex

Yes

automatic two-sided

At 160 pages a minute, the ComColor GN7630 is faster than 299 of the 305 office printers certified, and 4 are faster.

Its certified typical electricity use of 51.0 kWh a year is 30% below the median of 5 monochrome office printers within 20% of its speed (73.3 kWh). Electricity is a small part of what a printer costs to run; toner or ink per page is usually the larger one.

Maker
RISO
Model
ComColor GN7630
ENERGY STAR type
Printers
Marking technology
Production inkjet
Speed
160 pages a minute
Size format
Standard
Automatic duplex
Yes
Typical electricity use
51.0 kWh a year (TEC method)
Default delay to sleep
1 min
On the market since
Sep 2026
ENERGY STAR certified
27 Feb 2026

Source: ENERGY STAR certified imaging equipment dataset, US EPA, record 4572756, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

RISO

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