# Laser printer Lexmark CS431dw — colour, 600 x 600 DPI, A4, Wi‑Fi, duplex

**URL:** https://aio.lv/en/product--lexmark-1778351--12042444
**Data updated:** 2026-03-12 19:24 (EET)
**Category:** Laser Printers
**Manufacturer:** Lexmark
**Manufacturer code:** 1\_778351
**EAN:** 734646700993
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 441.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 364.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lexmark-1778351--12042444

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 12.76 EUR |

## Summary description

Lexmark CS431dw is a colour laser A4 printer with 600 x 600 DPI resolution and Wi‑Fi connectivity. It prints up to 24.7 ppm in colour and black, supports automatic duplex printing, and features an LCD for status and settings. With a monthly duty cycle of up to 75,000 pages and compact dimensions (approx. 16.1 kg), it suits small offices and workgroups requiring reliable colour output.

## Long description

Lexmark CS431dw is a colour laser A4 printer offering 600 x 600 DPI resolution and network connectivity including Wi‑Fi and Ethernet. Designed for small offices and workgroups, the device balances colour and mono output speed with automatic duplex printing and an integrated LCD for status and settings. With a compact footprint and a weight of approximately 16.1 kg, it provides reliable daily performance and a monthly duty cycle suitable for moderate to heavy office use.
Advantages
The printer delivers consistent colour and black print speeds of up to 24.7 pages per minute at normal quality, supporting efficient document production. Built‑in duplex printing reduces paper use and simplifies double‑sided job workflows. Network options including Wi‑Fi and Ethernet allow flexible placement and shared access within a workgroup. An LCD display offers straightforward access to status and basic configuration, while a duty cycle of up to 75,000 pages per month indicates suitability for sustained use.
Suitable for
Small offices and home offices that require colour and monochrome output
Workgroups sharing a networked printer via Wi‑Fi or Ethernet
Departments producing brochures, reports, and everyday office documents
Environments where automatic duplexing is needed to save paper
Key specifications
Print technology: Laser colour
Maximum print resolution: 600 x 600 DPI
Supported paper size: up to A4
Print speed (colour, normal): 24.7 ppm (A4/US Letter)
Print speed (black, normal): 24.7 ppm (A4/US Letter)
Automatic duplex (two‑sided) printing: Yes
Monthly duty cycle: up to 75,000 pages
Product colour: Black and White
Total input trays: 2; total input capacity: 250 sheets; total output capacity: 100 sheets
Internal memory: 512 MB; built‑in processor
How to use
Unpack the printer and place it on a stable surface near your network connection. Connect power and follow the LCD prompts to set language, date/time and basic network settings. For Wi‑Fi setup, use the on‑screen menu to select the local wireless network and enter credentials; alternatively connect via Ethernet for wired network access. Load paper into the main input tray and adjust guides to match the paper size. Install the recommended toner cartridges following the user guide, then print a configuration page to confirm network and configuration settings. Use the printer driver on your computer or mobile printing app to select print preferences such as duplexing, paper size and print quality.
Usage recommendations
For steady performance, place the printer in a well‑ventilated area and use paper within the recommended weight range for laser printers. Regularly check and replace consumables according to the status indicated on the LCD. When sharing across a workgroup, assign a fixed IP or reserve an address via DHCP to simplify access and administration.

## Specifications

### Power

| Feature | Value |
|---|---|
| Power consumption (standby) | 1.2 W |
| Energy Star Typical Electricity Consumption (TEC) | 0.36 kWh/week |
| Power consumption (printing) | 400 W |
| Power consumption (ready) | 17 W |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Server operating systems supported | Windows Server 2003, Windows Server 2012 R2, Windows Server 2012 |

### Network

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Security algorithms | MSCHAPv2, TTLS, TLS, SSL/TLS, SNMPv2, SNMP, MD5, LEAP, IPSec |
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 512 MB |
| Maximum internal memory | 512 MB |
| Built-in processor | Yes |
| Sound pressure level (printing) | 53 dB |
| Sound pressure level (duplex printing) | 53 dB |

### Design

| Feature | Value |
|---|---|
| Display | LCD |
| Display diagonal | 2.8 " |
| Product colour | Black, White |
| Control type | Touch |
| Built-in display | Yes |
| Colour display | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Cartridge(s) included | Yes |
| Included cartridge capacity (black) | 1500 pages |
| Included cartridge capacity (CMY) | 1500 pages |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3048 |
| Operating relative humidity (H-H) | 8 - 80 |
| Operating temperature (T-T) | 10 - 32 |

### Paper handling

| Feature | Value |
|---|---|
| Maximum ISO A-series paper size | A4 |
| Envelopes sizes | DL, C5, B5, 10, 9, 7 3/4 |
| ISO A-series sizes (A0...A9) | A6, A5, A4 |
| JIS B-series sizes (B0...B9) | B5 |
| Non-ISO print media sizes | Executive (184 x 267mm), Folio (media size), Hagaki card, Legal (media size), Oficio (media size), Universal |
| Paper tray media types | Labels, Card stock, Envelopes, Glossy paper, Plain paper |
| Paper tray media weight | 60 - 176 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB port | Yes |
| USB connector | USB Type-B |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 16.1 kg |
| Height | 243.7 mm |
| Width | 411.2 mm |
| Depth | 394.1 mm |

### Printing

| Feature | Value |
|---|---|
| Colour | Yes |
| Maximum resolution | 600 x 600 |
| Print technology | Laser |
| Print speed (colour, normal quality, A4/US Letter) | 24.7 ppm |
| Print speed (black, normal quality, A4/US Letter) | 24.7 ppm |
| Time to first page (colour, normal) | 11 s |
| Time to first page (black, normal) | 10.9 s |
| Duplex printing | Yes |
| Duplex print speed (black, normal quality, A4/US Letter) | 13 ppm |
| Duplex print speed (colour, normal quality, A4/US Letter) | 13 ppm |

### Input & output capacity

| Feature | Value |
|---|---|
| Maximum output capacity | 100 sheets |
| Maximum input capacity | 750 sheets |
| Total number of input trays | 2 |
| Total input capacity | 250 sheets |
| Total output capacity | 100 sheets |
| Maximum number of input trays | 4 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84433210 |

### Features

| Feature | Value |
|---|---|
| Maximum duty cycle | 75000 pages per month |
| Recommended duty cycle | 750 - 5000 |
| Page description languages | PCL 5, PCL 6, PCLm, PostScript 3 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 19100 g |
| Package depth | 556 mm |
| Package height | 519 mm |
| Package width | 332 mm |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | ENERGY STAR |

## FAQ

### How much does the Lexmark CS431dw colour laser A4 printer cost, and is it available for purchase?

The price is 441.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Lexmark CS431dw colour laser A4 printer be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lexmark products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lexmark service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum iso a-series paper size, weight, print speed (colour, normal quality, a4/us letter), print speed (black, normal quality, a4/us letter), print technology, duplex printing, maximum duty cycle, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12042444/67600512_large.webp