HP 37A Black Original LaserJet Toner Cartridge, CF237ATECHNICAL DETAILS Color(s) of print cartridges Black Print technology Laser Page yield (black and white) ~11,000 pages Page yield footnote Approximate average yield based on ISO IEC 19752. Actual yield varies considerably based on content of printed pages and other factors. For details see http: www. hp. com go learnaboutsupplies. Operating temperature range 59 to 86F Storage temperature range 4 to 104F Operating humidity range 10 to 80% RH Storage

with 240Hz refresh rate and G-SYNC technology

Digital sending standard features Send to USB Drive

colour Black

monochrome printing speed 18 ppm

Excel(XLSX)

11a Voltage 5 volts Power Source Batterie

Input voltage range for main operations 160 - 295V

OLED Display

voltage regulation and battery low/replace status

Software scan using HP Scan Software

Rename Shortcut

Say goodbye to messy refills and enjoy crisp