Product Datasheet/Brochure
7
17KDO7352-1
Lexmark CS920 Series features
lexmark.com
Product specifications Lexmark CS921de Lexmark CS923de
Printing
Display
Lexmark e-Task 4.3-inch (10.9 cm) colour touch screen
Print Speed: Up to
7
Black: 35 ppm / Color: 35 ppm Black: 55 ppm / Color: 55 ppm
Time to First Page: As fast as
Black: 7 seconds / Color: 8.3 seconds Black: 5.2 seconds / Color: 6.1 seconds
Print Resolution
Black: 2400 Image Quality, 1200 x 1200 dpi / Color: 1200 x 1200 dpi, 2400 Image Quality
Memory
Standard: 1024 MB / Maximum: 3072 MB
Hard Disk
Option available
Recommended Monthly Page Volume
5
4000 - 20000 pages 7000 - 50000 pages
Maximum Monthly Duty Cycle: Up to
6
150000 pages per month 250000 pages per month
Supplies
4
Laser Cartridge Yields (up to)
1
11,500-page Color (CMY) Cartridges, 18,500-page Black
Cartridge
34,000-page Color (CMY) High Yield Cartridges, 11,500-page
Color (CMY) Cartridges, 18,500-page Black Cartridge, 34,000-
page Black High Yield Cartridge
Photoconductor Estimated Yield: Up to
2
100000 Black / 90000 (CMY) pages, based on 3 average letter/A4-size pages per print job and ~ 5% coverage
Developer Unit(s) Estimated Yield: Up to
2
600000 pages, based on 3 average letter/A4-size pages per print job and ~ 5% coverage
Cartridge(s) Shipping with Product
1
5,000-page Black Toner Cartridge, 6,000-page Colour (CMY)
Toner Cartridges
11,500-page Colour (CMY) Toner Cartridges, 18,500-page
Black Toner Cartridge
Paper Handling
Included Paper Handling
250-Sheet Output Bin, 150-Sheet Multipurpose Feeder, 2 x 500-Sheet Input, Integrated Duplex
Optional Paper Handling
Staple Finisher, 3000-Sheet Tray, 2500-Sheet Tandem Tray, Staple Punch Finisher, 2 x 500-Sheet Tray, Booklet Finisher
Paper Input Capacity: Up to
Standard: 1150 pages 20 lb or 75 gsm bond / Maximum: 6650 pages 20 lb or 75 gsm bond
Paper Output Capacity: Up to
Standard: 250 pages 20 lb or 75 gsm bond / Maximum: 3500 pages 20 lb or 75 gsm bond
Media Types Supported
Envelopes, Refer to the Card Stock & Label Guide., Labels, Card Stock, Plain Paper, Banner Paper
Media Sizes Supported
A4, Super Tabloid (12 x 18”), JIS-B4, C5 Envelope, 10 Envelope, Oficio, 4 x 6”, Letter, SRA3, B5 Envelope, Universal, 9 Envelope, A6,
Legal, A5, Executive, DL Envelope, Folio, A3, 7 3/4 Envelope, Statement
General Information
3
Standard Ports
Gigabit Ethernet (10/100/1000), Front USB 2.0 Specification Hi-Speed Certified port (Type A), USB 2.0 Specification Hi-Speed
Certified (Type B), One Internal Card Slot, Two Rear USB 2.0 Specification Hi-Speed Certified ports (Type A)
Optional Network Ports / Optional Local Ports
Internal MarkNet N8360 802.11b/g/n Wireless, NFC, MarkNet N8230 Fiber Ethernet Print Server / Internal 1284-B Bidirectional
Parallel, External RS-232C serial
Noise Level: Operating
Print: 51 dBA Print: 53 dBA
Specified Operating Environment
Temperature: 10 to 40°C (50 to 104°F), Humidity: 15 to 85% Relative Humidity, Altitude: 0 - 2500 Meters (8,200 Feet)
Limited Warranty - See Statement of Limited
Warranty
1-Year Onsite Service, Next Business Day
Size (in. - H x W x D) / Weight (lb.)
30.7 x 24.2 x 29.6 in. / 195.4 lb.
This is a Class A device according to the FCC Rules and international electromagnetic emissions standards. This device is not
intended for use in residential or domestic environments due to potential interference to radio communications.
1
Average continuous black or continuous composite CMY declared cartridge yield up to this number of standard pages in accordance with ISO/IEC 19798.
2
Actual Yield may vary
based on other factors such as device speed, paper size and feed orientation, toner coverage, tray source, percentage of black-only printing and average print job complexity.
3
Printers are sold subject to certain license/agreement conditions. See www.lexmark.com/printerlicense for details.
4
Product functions only with replacement cartridges designed
for use in a specific geographical region. See www.lexmark.com/regions for more details.
5
”Recommended Monthly Page Volume” is a range of pages that helps customers
evaluate Lexmark’s product offerings based on the average number of pages customers plan to print on the device each month. Lexmark recommends that the number of pages
per month be within the stated range for optimum device performance, based on factors including: supplies replacement intervals, paper loading intervals, speed, and typical
customer usage.
6
”Maximum Monthly Duty Cycle” is defined as the maximum number of pages a device could deliver in a month using a multishift operation. This metric provides
a comparison of robustness in relation to other Lexmark printers and MFPs.
7
Print and copy speeds measured in accordance with ISO/IEC 24734 and ISO/IEC 24735 respectively
(ESAT). For more information see: www.lexmark.com/ISOspeeds.