With exceptional performance and secure design, the CS531dw printer delivers enhanced productivity of up to 33 pages per minute and toner yields of up to 15,800 pages mono, and up to 8,800 pages colour. Fast time to first print, superior print quality and easy-to-use touch screen.
Secure by design Lexmark expertise helps customers to protect their data, their device and their network. Our security ecosystem is designed to overcome the most complex data challenges. And now we’ve added the Trusted Platform Module (TPM), which includes on-board authentication, system integrity checks, and cryptographic capabilities to create a unique digital system fingerprint. TPM meets stringent industry and US government security standards, including Common Criteria and Federal Information Processing Standard (FIPS).
Intelligent Design Every touch point is designed to withstand high usage whilst meeting accessibility standards. Steel frames support the device and provide durability to help to ensure consistent long-term performance. Products are designed for long service life with long-life components and are easily serviced with few tools.
Manageability These IoT-ready devices can be remotely managed, including setup, configuration, consumables management and diagnostics. Wireless capability gives freedom of access and remote firmware updates make it easy to upgrade to the latest security features. Our mobile printing app makes it easier to monitor and manage your print jobs from remote locations, all from the touch of your phone.
Proprietary technology We own core technology across hardware, firmware, services and solutions, creating seamless connections designed to reduce the risk of security gaps between your document, your device and your network. Our expertise is our customer’s benefit.
Sustainability With certifications in Energy Star®, Blue Angel, RoHS, EPEAT® Silver. Models are sustainable for today and beyond. Lexmark is an industry leader of recycled content with products using at least 35% PCR content and continual focus on improvement. This line is also engineered for Long Life and designed to last and reduce waste.
Ongoing professional product support From easy installation to a lifetime of high volumes of pages, you'll find our devices easy to use and intuitive. From instructional and on-product support videos to simple colour-coded guidance for maintenance tasks like changing toner, make our device experience world-class. For our managed print customers, we offer a step beyond with predictive analytics for fleet diagnostics that can help customers to detect and prevent potential problems before they happen.
ENERGY STAR, Blue Angel RAL-UZ 205, ICES-003 Class B, BSMI Class B, VCCI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62368-1, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EN 55035, UL), EFTA (CE), KCC, CCC, CECP, CEL, UL-AR, KC mark, UL GS mark, UCRF, EC 1275
Windows operating systems supported
Yes
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Built-in processor
Yes
Maximum internal memory
1024 MB
Internal memory
1024 MB
Sound pressure level (printing)
51 dB
Sound pressure level (duplex printing)
51 dB
Sound power level (standby)
14 dB
Memory
Maximum internal memory
1024 MB
Internal memory
1024 MB
Processor
Built-in processor
Yes
Software
Windows operating systems supported
Yes
Mac operating systems supported
Yes
Linux operating systems supported
Yes
Printing
Print resolution black
1200 x 1200 DPI
Print resolution colour
1200 x 1200 DPI
Print technology
Laser
Print speed (colour, normal quality, A4/US Letter)
33 ppm
Time to first page (black, normal)
7.1 s
Time to first page (colour, normal)
7.6 s
Duplex print speed (colour, normal quality, A4/US Letter)
17 ppm
Duplex print speed (black, normal quality, A4/US Letter)
17 ppm
Print speed (black, normal quality, A4/US Letter)
33 ppm
Duplex printing
Yes
Maximum resolution
1200 x 1200 DPI
Colour
Yes
Certificates
Certification
ENERGY STAR, Blue Angel RAL-UZ 205, ICES-003 Class B, BSMI Class B, VCCI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62368-1, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EN 55035, UL), EFTA (CE), KCC, CCC, CECP, CEL, UL-AR, KC mark, UL GS mark, UCRF, EC 1275
Features
Print technology
Laser
Duplex printing
Yes
Colour
Yes
Control type
Touch
Number of print cartridges
2
Printing colours
Black, Cyan, Magenta, Yellow
Maximum duty cycle
100000 pages per month
Page description languages
HTML Direct Image Space, PCL 5, PCL 6, PDF 1.7, PPDS, PostScript 3
Ethernet, Near Field Communication (NFC), Wireless LAN
Direct printing
Yes
Network
Near Field Communication (NFC)
Yes
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology
10/100/1000Base-T(X)
Wi-Fi
Yes
Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Design
Colour display
Yes
Built-in display
Yes
Display diagonal
7.11 cm (2.8")
Product colour
Grey, White
Certification
ENERGY STAR, Blue Angel RAL-UZ 205, ICES-003 Class B, BSMI Class B, VCCI Class B, US FDA, UL 60950-1, FCC Class B, cUL CAN/CSA-C22.2 60950-1, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62368-1, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EN 55035, UL), EFTA (CE), KCC, CCC, CECP, CEL, UL-AR, KC mark, UL GS mark, UCRF, EC 1275