
Specifications
Print Speed
Normal Letter (Black) - Upto 42 ppm; Normal A4 (Black) - Upto 40 ppm; Duplex A4 - Upto 21 ipm
Color Output
Black & White
Print Technology
Laser
Model Number
M521dw
Brand
HP
CATEGORY - Product type
Laser Printers
CATEGORY - Family brand
LaserJet
USAGE - Perfect For
Small medium business
USAGE
Small Work Team
FEATURES - Functions
Print scan copy and fax
SCAN SPEED - Scan speed (normal, letter)
Up to 19 ppm (black & white), up to 15 ppm (color)
SCAN SPEED - Scan speed (normal, A4)
Up to 19 ppm (black & white), up to 14 ppm (color)
SCAN SPEED - Scan speed duplex (normal, A4)
Up to 35 ipm (black & white ), up to 13 ipm (color)
SCAN SPEED - Scan speed duplex (normal, letter)
Up to 36 ipm (black & white), up to 14 ipm (color)
BATTERY AND POWER - Power
Input voltage: 110 to 127 VAC (+/- 10%), 50/60Hz (+/- 2 Hz) and 220V-240 VAC (+/- 10%), 50/60Hz (+/- 2 Hz)
BATTERY AND POWER - Power Consumption
760 watts (Printing), 520 watts (Copying from ADF), 18.2 watts (Ready), 4.3 watts (Sleep), 0.3 watts (Off)
BATTERY AND POWER - Power supply type
Built-in power supply
PRINT TIME - First page out black (letter, ready)
As fast as 8.0 sec
PRINT TIME - First page out black (A4, ready)
As fast as 8.0 sec
PRINT TIME - First page out black (letter, sleep)
As fast as 13.5 sec
DIMENSIONS - Dimensions without stand (W x D x H)
465 x 465 x 508 mm
DIMENSIONS - Package dimensions (W x D x H)
585 x 594 x 733 mm
DIMENSIONS - Maximum dimensions (W x D x H)
465 x 900 x 750 mm
SCAN RESOLUTION - Hardware
Up to 300 x 300 dpi (color, grayscale and mono, ADF); Up to 1200 x 1200 dpi (color, grayscale and mono, flatbed)
SCAN RESOLUTION - Optical
Up to 300, 600, 1200 dpi
PROCESSOR - Processor speed
800 MHz
SUPPORTED PRINTING MEDIA - Media sizes supported
A4, RA4, Oficio 216 x 343 mm, Oficio 216 x 347 mm, 10 x 15 cm, B5(JIS), B6(JIS), Postcard(JIS), Double Postcard(JIS), A5, A6, 16K 195 x 270 mm, 16K 184 x 260 mm, 16K 197 x 273 mm
SUPPORTED PRINTING MEDIA - Media size, tray 3
A4; A5; A6; RA4; B5 (JIS), B6 (JIS), 10x15 cm, 16K, Postcard (JIS), DPostcard (JIS); 105 x 148 to 216 x 356 mm (optional 500-sheet tray)
SUPPORTED PRINTING MEDIA - Media size, tray 1
A4, A5, A6, RA4, B5 (JIS), B6 (JIS), 10x15 cm, 16K, Postcard (JIS), DPostcard (JIS), Envelope (B5, C5, C6, DL); 76 x 127 to 216 x 356 mm
SUPPORTED PRINTING MEDIA - Media size, tray 2
A4; A5; A6; RA4; B5 (JIS), B6 (JIS), 10x15 cm, 16K, Postcard (JIS), DPostcard (JIS); 105 x 148 to 216 x 356 mm
SUPPORTED PRINTING MEDIA - Standard media sizes (duplex)
A4; RA4
SUPPORTED PRINTING MEDIA - Media weight, supported
Tray 1: 52 to 199 g/m²; Tray 2, 3: 52 to 120 g/m²
SUPPORTED PRINTING MEDIA - Media types
Paper (bond, color, letterhead, plain, preprinted, prepunched, recycled, rough); envelopes, labels, cardstock, transparencies, user-defined
SUPPORTED PRINTING MEDIA - Media weight (tray 2)
52 to 120 g/m²
SUPPORTED PRINTING MEDIA - Recommended media weight (duplex)
52 to 120 g/m²
SUPPORTED PRINTING MEDIA - Media weight (tray 1)
52 to 199 g/m²
SUPPORTED PRINTING MEDIA - Media weight (tray 3)
52 to 120 g/m²
SUPPORTED PRINTING MEDIA - Media weights, supported, ADF
60 to 90 g/m²
SUPPORTED PRINTING MEDIA - Media sizes, custom
Tray 1: 76 x 127 to 216 x 356 mm; tray 2, optional 500-sheet tray (3): 105 x 148 to 216 x 356 mm
SUPPORTED PRINTING MEDIA - Media sizes supported, key
10 x 15 cm; A4; Envelopes, 4 x 6 in; Letter; Legal; Envelopes
SUPPORTED PRINTING MEDIA - Media size (ADF)
127 x 177 to 216 x 356 mm (5 x 7 to 8.5 x 14 in)