HP LaserJet Pro 137fnw – Multifunction Printer – Laser – A4 – USB / Ethernet / Wi-Fi
Functions. Print, copy, scan, fax.
Normal: Up to 20 ppm 7
First page out black (A4, ready) As fast as 8.3 sec.
First page out black (A4, sleep) As fast as 18 sec (15 min)
Print speed color. Normal: 7
Black: As fast as 8.3 sec 8
First page out (sleep) Black: As fast as 18 sec (15 min) 8
Permanent fax memory backup, colour faxing, auto fax reduction, auto redialing, delayed sending, fax forwarding, PC fax, secure receive