Samsung 2550 manual Printer Specifications, Specifications and Description, Humidity 20 ~ 80 % RH

Printer Specifications
Item	Specifications and Description
Print Speed*	Up to 24 PPM (A4); Up to 25 PPM (Letter)
Resolution	Up to 1200 x 1200 dpi effective output
First Printing Time	12 seconds
Warm-up Time	Less than 50 seconds
Power Rating	AC 100 ~ 127 V (USA, Canada) / 220 ~ 240 V (Others),
	50 / 60 Hz
Power Consumption	450 W average during operation
	Less than 20 W in power-save mode
Acoustic Noise**	Stand by: Less than 35 dBA
	Printing: Less than 53 dBA
Toner Supply	Single cartridge
Toner Cartridge	10,000 A4/Letter pages at 5% Coverage (Ships with 5,000
Life***	pages Starter toner cartridge)
Duty Cycle	Monthly: Up to 100,000 pages
Weight	Gross: 17.1 Kg (37.7 lb) / Net: 13.7 Kg (30.2 lb)
Package Weight	Paper: 2.5 Kg, Plastic: 0.6 Kg
External Dimensions	386 (W) x 446 (D) x 326 (H) mm /
(W x D x H)	15.2 x 17.6 x 12.8 in. (without options)
Operating Environment	Temperature: 10 ~ 32 °C / 50 ~ 90 °F
	Humidity: 20 ~ 80 % RH
Emulation	SPL, PCL 6, PostScript 3, IBM ProPrinter, EPSON
Random Access	Standard 32 MB
	Expandable to 160 MB: 100 pin, SDRAM, 3.3 V; 16 MB,
Memory (RAM)
	32 MB, 64 MB or 128 MB available
Fonts	1 bitmap, 45 scalable, 136 PS fonts
Interface Switching	Automatic (Parallel, USB, Network)
	• IEEE 1284 Parallel
	• USB 1.1 (USB 2.0 compliant)
Interface	• Ethernet 10/100 Base TX (option for ML-2550)
	- 802.11b Wireless LAN (option for ML-2550, ML-2551N)
	• Serial Interface(option)

*Print speed will be affected by Operating system used, computing persformance, application software, connecting method, media type, media size and job complexity.

**Sound Pressure Level, ISO7779

***May be affected by operating environment, printing interval, media type, media size.

G.2 SPECIFICATIONS