EPSON L550 Multifunction Printer Specifications

Print Method	On-demand ink jet
Nozzle Configuration	180 nozzles Black, 59 nozzles each colour (Cyan, Magenta, Yellow)
Print Direction	Bi-directional printing, Uni-directional printing
Maximum Resolution	5760 x 1440 dpi (with Variable-Sized Droplet Technology)
Minimum Ink Droplet Volume	3pl
Max Black Draft Text - Memo (A4)	Approx. 33 ppm / 15 ppm (Bk/Cl)
ISO 24734, A4	Approx. 9.0 ipm / 4.5 ipm (Bk/Cl))
Max Photo Draft - 10x15cm/4x6"	Approx. 27 sec per photo (W/Border)
Photo Default - 10x15cm/4x6"	Approx. 69 sec per photo (W/Border)
Double-sided Printing	Yes (Manual)
Max. Black Draft Text - Memo (A4)	Approx. 33 cpm (Draft)
Max. Colour Draft Text - Memo (A4)	Approx. 15 cpm (Draft)
Copy Mode	Standard copy mode
Maximum Copies From Standalone	99 sheets
Scanner Type	Flatbed colour image scanner
Sensor Type	CIS
Optical Resolution	1,200 dpi x 2,400 dpi
Maximum Scan Area	216 x 297mm (8.5 x 11.7")
Scanner Bit Depth
Colour	48-bits internal, 24-bits external
Grayscale	16-bits internal, 8-bits external
Black & White	16-bits internal, 1-bits external
Scan Speed
300 dpi	2.2 msec/line (Mono), 7.0 msec/line (Colour)
600 dpi	2.4 msec/line (Mono), 12.7 msec/line (Colour)
1,200 dpi	8.5 msec/line (Mono), 25.4 msec/line (Colour)
Fax type	Black & White and Colour Fax
Fax Speed (Data Transfer Rate)	Up to 33.6 kbps
Fax Transmission Speed	Approx. 3 sec/page
Fax Resolution	Standard (200 x 100), Fine (200 x 200), Photo (200 x 200 with error diffusion)
Error Correction Mode	CCITU/ITU Group3 fax with Error Correction Mode
Fax Speed Dials (Max)	60 Names and Numbers
Page Memory	Up to 180 pages
Others	Automatic Redial, PC Fax (Transmit only), Broadcast Fax (Mono only), Group Dial, Delay Send
Maximum Capacity	Up to 30 sheets
Maximum Document Size	A4, US Letter, Legal size
Supported Paper Types	Plain paper only
Supported Paper Thickness	64 – 95 g/m²
Number of Paper Trays	1
Input Capacity	100 sheets, A4 Plain paper (75g/m2), 20 sheets, Premium Glossy Photo Paper
Output Capacity	30 sheets, A4 Plain paper, 20 sheets, Premium Glossy Photo Paper
Paper Size	A4, A5, A6, B5, 10x15cm(4x6"), 13x18cm(5x7"), 9x13cm(3½x5"), Letter(8½x11"), Legal(8½x14"), 13x20cm(5x8"), 20x25cm(8x10"), 16:9 wide size, 100x148mm, Half Letter (5½ x 8½"), Envelopes: #10(41/8x9½"), DL(110x220mm), C6(114x162mm)
Maximum Paper Size	8.5 x 44"
Print Margin	3mm top, left, right, bottom
Connectivity
Standard	USB 2.0 Hi-Speed
Ethernet	10Base-T/100Base-TX
Mobile and Cloud Printing	Epson iPrint
Operating System Compatibility	Windows XP/XP Professional x64 Edition/Vista/7/8
Mac OS X 10.5.8, 10.6.x, 10.7.x, 10.8.x
Rated Voltage	AC 100-240V