| Colour | No |
| Print technology | Laser |
| Duplex printing | Yes |
| Maximum resolution | 1200 x 1200 DPI |
| Print speed (black, normal quality, A4/US Letter) | 61 ppm |
| Time to first page (black, normal) | 4.2 s |
| Maximum duty cycle | 300000 pages per month |
| Number of print cartridges | 1 |
| Page description languages | PCL 5e, PCL 6, PDF 1.7, PPDS, PostScript 3, XPS |
| Recommended duty cycle | 5000 - 75000 pages per month |
| Country of origin | China |
| Total input capacity | 650 sheets |
| Total output capacity | 550 sheets |
| Multi-Purpose tray | Yes |
| Multi-Purpose tray input capacity | 100 sheets |
| Maximum input capacity | 4400 sheets |
| Maximum output capacity | 2550 sheets |
| Maximum ISO A-series paper size | A4 |
| Paper tray media types | Card stock, Envelopes, Labels, Plain paper, Transparencies |
| ISO A-series sizes (A0...A9) | A4, A5, A6 |
| Non-ISO print media sizes | Executive, Folio, Legal, Letter, Oficio, Statement, Universal |
| JIS B-series sizes (B0...B9) | B5 |
| Envelopes sizes | 7 3/4, 9, 10, B5, C5, DL |
| Paper tray media weight | 60 - 176 g/m² |
| Standard interfaces | Ethernet, USB 2.0 |
| USB 2.0 ports quantity | 2 |
| USB connector | USB Type-A / USB Type-B |
| Optional connectivity | Parallel, Serial (RS-232), Wireless LAN |
| Wi-Fi | No |
| Ethernet LAN | Yes |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Security algorithms | 802.1x RADIUS, IPSEC, LEAP, MD5, MSCHAPv2, PEAP, SNMPv3, TTLS |
| Management protocols | DHCP, APIPA (AutoIP), BOOTP, RARP, mDNS, IGMP, Bonjour, WINS, DDNS, SNMPv3, SNMPv1, SNMPv2c, Telnet, NTP, ICMP, HTTP, DNS, ARP, HTTPs (SSL/TLS), Finger |
| Mobile printing technologies | Apple AirPrint |
| Internal memory | 512 MB |
| Maximum internal memory | 4608 MB |
| Built-in processor | Yes |
| Processor frequency | 1000 MHz |
| Processor cores | 2 |
| Sound pressure level (printing) | 58 dB |
| Sound pressure level (duplex printing) | 57 dB |
| Product colour | Black, White |
| Built-in display | Yes |
| Display | LCD |
| Colour display | Yes |
| Display diagonal | 6.1 cm (2.4") |
| Touchscreen | No |
| Certification | ENERGY STAR, Blue Angel RAL-UZ-171, 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, NOM, CB EN/IEC 60950-1, CB EN/IEC 60825-1, CE DoC (EN 62301 Class B, EN 62311, CE EN/IEC 60950-1, CE EN/IEC 60825-1, EN 61000-3, EN 55022 Class B, EuP, EN 55024, UL), EFTA (CE), KCC, CCC, CECP, CEL, C-tick DoC, UL-AR, KC mark, UL GS mark, EC 1275, MET-I, ISO 532B, ECMA-370, TED, GOST-R, SII, TER |
| Power consumption (printing) | 800 W |
| Power consumption (ready) | 34 W |
| Energy Star Typical Electricity Consumption (TEC) | 2.8 kWh/week |
| Windows operating systems supported | Yes |
| Mac operating systems supported | Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks |
| Linux operating systems supported | Yes |
| Operating temperature (T-T) | 10 - 32 °C |
| Operating relative humidity (H-H) | 8 - 80% |
| Operating altitude | 0 - 2896 m |
| Sustainability certificates | Blue Angel, ENERGY STAR |
| Width | 428 mm |
| Depth | 510 mm |
| Height | 445 mm |
| Weight | 25.4 kg |
| Package width | 550 mm |
| Package depth | 650 mm |
| Package height | 565 mm |
| Package weight | 29.9 kg |
| Harmonized System (HS) code | 84433210 |
| Description |
| Lexmark MS823dn. Print technology: Laser. Number of print cartridges: 1, Maximum duty cycle: 300000 pages per month. Maximum resolution: 1200 x 1200 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 61 ppm, Duplex printing. Display: LCD, Product colour: Black, White |
