Produce sharp text, bold blacks, & crisp graphics with precision black toner. Help keep printing safe from boot up to shutdown with security features that guard against complex threats. Help ensure documents remain confidential with PIN printing enabled through an optional USB drive. Employ policy-based protection for printing devices with optional HP JetAdvantage Security Manager. his efficient printer is designed for exceptionally low energy consumption. Maximum Print Speed (Black): 45 ppm; Print Resolution (Black) (Width x Height): 600 x 600 dpi; B&W or Color Output: B&W; Printer Type: Laser.