Professional colour printing at 35 ppm, plus larger format output and finishing options
The Lexmark CS921de delivers high-volume colour printing at up to 35 pages per minute (A4) and multi-format output up to SRA3/12x18 with optional finishing.

Multi-format output
Make a big impression with colour output up to SRA3/12x18, handle A4 jobs with ease, and use the multipurpose feeder for everything down to small envelopes. Amongst the wide range of media types accepted are card stock, glossy stock, recycled paper, transparencies and labels.

High-capacity production yields
Get input capacity up to 6, 650 sheets with optional trays and up to 3, 500 sheets of output with optional finisher, minimising paper handling. Genuine Lexmark toner cartridges print up to 18, 500 black or 11, 500 colour pages, whilst fusers and developer units both go up to 600, 000 pages for impressive uptime.

Professional colour tools
Match your most critical colours and present your boldest ideas with a well-stocked colour toolbox that includes PANTONE® calibration, embedded colour sample pages and Lexmark Colour Replacement for easy matching of spot and RGB colours.

Intuitive colour touch screen
The 4.3-in. colour touch screen with next-generation e-Task interface features an ultra-smooth surface and can be activated by almost anything, including pens, fingertips or nails - without pressure or direct skin contact. The modern interface is familiar to users, minimising the need for training. .

Solutions
Enhance your user experience and productivity with included solution apps like “Forms and Favourites,” which lets you locate and print forms from network storage locations or content management applications right from the touch screen.

Finishing options
Expand your capabilities with finishing options that include multi-position stapling, hole punch, booklet, saddle stitch and tri-fold. The finisher raises output capacity to 3, 500 sheets.

Specification

Product
Product id	877761
Brand	Lexmark
Partnr	32C0016
EAN/UPC code	734646647793
Processor
Built-in processor	Y
Packaging data
Package width	758 mm
Package depth	911 mm
Package height	1057 mm
Package weight	103000 g
Printing
Colour	Y
Print technology	Laser
Duplex printing	Y
Maximum resolution	1200 x 1200 pixels
Print speed (black, normal quality, A4/US Letter)	35 ppm
Print speed (colour, normal quality, A4/US Letter)	35 ppm
Duplex print speed (black, normal quality, A4/US Letter)	35 ppm
Time to first page (black, normal)	7 s
Time to first page (colour, normal)	7 s
Features
Maximum duty cycle	150000 pagina's per maand
Recommended duty cycle	4000 - 20000 pagina's per maand
Page description languages	PCL 5c, PCL 6, PDF 1.7, PPDS, PostScript 3, XPS
Input & output capacity
Total number of input trays	3
Total input capacity	1150 vel
Total output capacity	250 vel
Paper input type	Paper tray
Maximum number of input trays	6
Maximum input capacity	6650 vel
Maximum output capacity	3500 vel
Paper handling
Maximum ISO A-series paper size	A3
Paper tray media types	Banner, Card stock, Envelopes, Labels, Plain paper
Multi-purpose tray media types	Envelopes, Labels, Plain paper
ISO A-series sizes (A0. . . A9)	A3, A4, A5, A6
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Oficio (media size), Statement (140 x 216mm), Super Tabloid (media size), Universal, Legal (media size)
JIS B-series sizes (B0. . . B9)	B4
Envelopes sizes	7 3/4, 9, 10, B5, C5, DL
Photo paper sizes (imperial)	4x6 "
Paper tray media weight	60 - 256 g/m²
Ports & interfaces
Standard interfaces	Ethernet, USB 2.0
Direct printing	Y
USB connector	USB Type-A / USB Type-B
Optional connectivity	Serial (RS-422), Wireless LAN
Network
Ethernet LAN	Y
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Security algorithms	HTTPS, IPSec, LEAP, MD5, MSCHAPv2, PEAP, SNMP, SSL/TLS, TTLS
Mobile printing technologies	Apple AirPrint
Performance
Internal memory	1024 MB
Maximum internal memory	3072 MB
Card reader integrated	Y
Processor frequency	1200 MHz
Processor cores	4
Sound pressure level (printing)	51 dB
Sound pressure level (duplex printing)	53 dB
Design
Product colour	Black, Grey
Built-in display	Y
Colour display	Y
Touchscreen	Y
Display diagonal	4.3 inch
Control type	Touch
Certification	CES-003 Class A, BSMI Class A, VCCI Class A, FCC Class A, NOM-032, UL, cUL, NOM, US FDA/CDRH, IEC 60825-1, CB Report, ISO-532B, CE (EU) DoC, EFTA (CE), KC logo, CCC, C-tick DoC, EuP, CECP, CEL, EC 1275/2008, ECMA-370, TED, SII, TER, SABS, UL-AR, GS Mark, Green Dot, ISO-9296, COC, CCD-035 EcoLogo, Green Mark, EPEAT
Technical details
Sustainability certificates	Blue Angel, ENERGY STAR
Power
Power consumption (printing)	575 W
Power consumption (ready)	140 W
Energy Star Typical Electricity Consumption (TEC)	2.3 kWh/week
System requirements
Windows operating systems supported	Y
Linux operating systems supported	Linux Mint 13, Linux Mint 17, Linux Mint 17.1, Linux Mint 17.2, PCLinuxOS 2014.12, Red Hat Enterprise Linux WS 4.0, Red Hat Enterprise Linux WS 5.0, Red Hat Enterprise Linux WS 6.0, Red Hat Enterprise Linux WS 7.0, SUSE Linux Enterprise Desktop 10, SUSE Linux Enterprise Desktop 11, SUSE Linux Enterprise Desktop 12, Ubuntu 12.04, Ubuntu 14.04, Ubuntu 15.04
Server operating systems supported	Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012
Operational conditions
Operating temperature (T-T)	10 - 40 °C
Operating relative humidity (H-H)	15 - 85 procent
Operating altitude	0 - 2500 m
Weight & dimensions
Width	615 mm
Depth	693 mm
Height	780 mm
Weight	88500 g