| Product Program Category |
| Imaging Equipment |
Imaging Equipment |
| Type |
| Multifunction Devices (MFD) |
Multifunction Devices (MFD) |
| Brand Name |
| HP |
HP |
| Model Name |
| HP Color LaserJet Pro MFP M479fdw |
HP DeskJet 4255e All-in-One Printer |
| Model Number |
| W1A80A |
588S6A |
| UPC |
| 192,019,000,000 |
196337380103;196548542918;196548542925;196548542932;197498438917 |
| CB Model Identifier |
| ES_1024439_6032019000000_0012209 |
ES_1024439_9052023000000_0013367 |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| ENERGY STAR Partner |
| HP Inc. |
HP Inc. |
| Product Category |
| Imaging Equipment |
Imaging Equipment |
| Additional Model Information |
| HP Color LaserJet Pro MFP M479dw,W1A77A,Does not have wireless or fax capability; HP Color LaserJet Pro MFP M479fdn,W1A79A,Does not have wireless capability |
HP DeskJet 4252e All-in-One Printer,60K44A,Different Mono speed : 8 ppm; HP DeskJet 4255e All-in-One Printer,588S6A,Mono Speed : 8 ppm; HP DeskJet 4258e All-in-One Printer,60K45A,Different customer; HP DeskJet 4275e All-in-One Printer,6W7F8A,Different selling channel |
| Date Available On Market |
| June 1, 2019 |
September 4, 2023 |
| Date Certified |
| May 23, 2019 |
June 9, 2023 |
| Markets |
| United States, Switzerland, Taiwan, Japan, Canada |
United States, Canada |
| Professional Imaging Product |
| No |
No |
| Page Format Size |
| Standard |
Standard |
| Marking Technology |
| Electro-photographic (EP) |
Ink Jet (IJ) |
| Color Capability |
| Color |
Color |
| Print Speed (ipm or mppm) |
| 28 |
5 |
| Automatic Duplex Output Capable |
| Yes |
No |
| Typical Electricity Consumption (TEC) (kWh/wk) |
| 0 |
N/A |
| Typical Electricity Consumption (TEC) (kWh/yr) |
| 19 |
N/A |
| Power in Off (Watts) |
| 0 |
0.05 |
| Default Delay Time to Sleep (minutes) |
| 1 |
5 |
| Date Qualified |
| May 23, 2019 |
June 9, 2023 |
