Specifications for CS735de with owner checks for this product design. Use the matching manual for control sequences and replacement parts.
Specifications & model details
CS735de: model-specific checks
Check the recorded two-sided capability
Lexmark CS735de lists automatic duplex output as Yes. Compare the driver’s two-sided option, paper size and media type with the supported paper path. A printer’s output duplex entry does not establish two-sided scanning.
Compare print technology, paper handling, scan capacity, connectivity, speed conditions, and official supplies.
Owner guide: Specifications
Category & symptom guidance
Specifications
3 minute read · Shared guidance for printers & imaging
Compare speed and quality claims by test conditions
Specification pages may list pages per minute, first-page time, resolution, borderless capability, duplex speed, or duty cycle. Those figures use stated test conditions and do not predict every document. A short text page, photo, color chart, or duplex job can take different time. Check whether the quoted speed is for black-only, color, draft, or standard quality and whether warm-up is included.
Resolution numbers are not the same as visible quality. Paper, ink or toner, driver settings, and source image all affect the result. Use sample output or reviews from the exact model if real-world quality matters.
Check paper and scanner capacity
Compare the supported paper sizes, weights, media types, input tray capacity, output tray, and duplex capability. A printer that accepts legal-size paper may not print borderless photos, and specialty media may need a manual feed. Confirm that the tray dimensions and media limits match the paper you use. For multifunction models, check flatbed size and automatic document feeder capacity separately; the feeder may accept a different maximum paper size than the glass.
Do not force thick or curled media through an automatic feeder. Use the specified path and media settings in the manual.
Confirm connection and operating-system features
List the supported interfaces: USB, Ethernet, Wi-Fi, Wi-Fi Direct, AirPrint, Mopria, or manufacturer app. Verify compatibility with the computers and phones you plan to use. A printer can support network printing while scan software requires a separate driver or app. Check current operating-system support on the manufacturer page rather than assuming every function ships in the generic driver.
For a shared office, compare network protocols and security features. For a home printer, consider whether the model needs cloud registration for mobile printing or can print directly on the local network.
Understand the cost and maintenance specifications
Check the official supply codes and page-yield method, not only the printer price. A yield is an estimate under a defined coverage test; photo-heavy or dense documents can use supplies faster. For a tank printer, compare included bottle capacity and official refill codes. For laser printers, check whether toner, drum, waste container, and maintenance kit are separate or combined.
Read the recommended monthly page volume or duty-cycle limits as manufacturer guidance, not a guarantee of lifespan. Include maintenance box, printhead, or drum availability in the ownership comparison.
Check what the quoted yield actually means
Page-yield claims assume a particular test pattern and coverage. A black text page, color chart, borderless photo, and a document with large filled backgrounds can consume supplies at very different rates. If the manufacturer provides separate black and color yield figures, retain those distinctions rather than adding them into a single monthly number. High-yield cartridges may reduce replacement frequency but do not guarantee a lower cost for every use mix.
For tank models, compare included bottle volume and refill prices by the official bottle code. For laser printers, check whether the quoted yield belongs to toner alone or includes a drum or other unit. The manual and supply page should identify which component is counted.
General background sources
These sources support the shared guide. Exact model specifications and matched family procedures have their own sources above.
Certification dataset declaration; check manufacturer installation documents for fit and clearances.
Observed Oct 31, 2026
A comparison group built from recorded designs
Lexmark printers
65 records in this manufacturer/public-source group. The group uses the brand, category and recorded design, rather than a guessed series or production year.
24.0–70.0 ipm or mppmprint speed · 65 source values
These are source-record ranges. They do not establish current availability, a shared repair platform or installation compatibility.