Computers & Office · PRODUCT REVIEW

Dell
B1265dfw Monochrome Laser Multifunction Printer

Mono fax MFP with duplex print and wireless networking. A closer look at the benefits, the limitations, and the alternatives.

Buyer Shortlists editorial·Updated
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THE SHORT ANSWER

Our take

Dell's B1265dfw is a monochrome laser multifunction printer for print, scan, copy and fax. Its manufacturer brochure rates Letter printing up to 29 pages per minute and describes automatic two-sided printing. A 40-sheet ADF can handle originals for scan, copy and fax, but Dell specifies that feeder as simplex; automatic duplex printing does not mean two-sided ADF capture. Standard connections include Wi-Fi 802.11b/g/n, Ethernet and USB. Paper input is a 250-sheet tray plus a one-sheet multipurpose slot. Dell recommends 300 to 1,000 pages per month. This is a small-office model where fax and connectivity matter more than color or a high monthly ceiling.

Consider it for

A small office needing mono fax, copy, scan and print with automatic duplex output, a simplex feeder and flexible wired or wireless networking..

Look elsewhere if

Skip it if you need color, a duplex ADF for scanning both sides of originals, or a recommended monthly volume above Dell's 1,000-page upper bound.

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Pros & cons

What could work for you, and what to consider before buying.

What works in its favor

  • Dell documents print, scan, copy and fax in one monochrome laser device.
  • Automatic duplex printing and Wi-Fi plus Ethernet are standard documented features.
  • A 40-sheet ADF supports a stack of simplex originals for copy, scan or fax tasks.

What to weigh up

  • The ADF is simplex, so both sides of originals are not captured automatically in one pass.
  • Dell's recommended monthly volume is 300–1,000 pages, a modest range for sustained workgroup use.
  • It prints monochrome only and has no documented color output.
Specifications and exact model details

The key details

Published product specifications
Model coveredB1265dfw
Main functionsMonochrome print, scan, copy and fax
Print outputUp to 29 ppm; simplex 40-sheet ADF
Two-sided printingAutomatic duplex; Wi-Fi, Ethernet and USB

Performance figures are manufacturer claims. Source checked October 14, 2026. Regional models and included accessories can differ.

Full review: how the features affect your choice

What the features mean for you

Which document tasks are combined?

Dell describes the B1265dfw as a mono multifunction printer for print, scan, copy and fax. That can centralize everyday forms and office documents when a team needs to digitize originals or receive and send faxes. Its 29 ppm Letter rating gives a stated output pace, but its function set is as important as the speed. The printer cannot produce color pages, so presentations that require color need another device. For a print-only user, an MFP's scanner, copier and fax may go unused; for a small office with paper workflows, those functions make the configuration more complete.

What does duplex cover?

Dell's brochure describes automatic two-sided printing, which helps reduce manual page handling for output. It separately identifies the 40-sheet automatic document feeder as simplex. That means it can feed a stack of one-sided originals for scanning, copying or faxing, but the reviewed source does not support automatic capture of both sides in a single pass. The distinction is important for a buyer who wants to digitize double-sided forms: duplex printing alone does not solve that task. The matching profile records automatic print duplex as true and does not claim a duplex ADF.

Is its tray and feeder enough for a small office?

The standard paper path includes a 250-sheet tray and a one-sheet multipurpose feed, with a 150-sheet output bin. The feed can handle a single alternate sheet while the main tray remains loaded. Dell lists up to 40 sheets in the ADF, which can move a small stack through scan, copy or fax work without placing each sheet on the glass. These numbers suit a modest routine but do not imply the machine can sustain a large monthly queue. Dell's separate recommendation of 300 to 1,000 pages per month is the better workload guide for an expected routine.

Can it join a wireless or wired network?

Dell lists Wi-Fi 802.11b/g/n, Ethernet 10/100 and USB. A small team can use the built-in wireless interface, connect to a wired network or attach a nearby computer with USB. That flexibility helps with placement, although each route still requires network setup and the office's chosen scan destinations. The exact model is B1265dfw, and Dell's official support page lists its manual and related documents. Do not substitute the B1265dnf or a nearby Dell mono device; those models have different connection details and should be assessed from their own sources.

How should the monthly recommendation be used?

Dell recommends a monthly print volume from 300 to 1,000 pages and separately lists a maximum duty cycle of 20,000 pages. The maximum is a durability comparison, not a recommendation for regular use. The 300–1,000 range is the documented workload fit for routine planning. A buyer expecting to exceed that amount each month should compare a higher-volume model rather than assume this compact MFP will be suited to the maximum. The Amazon destination is a tagged exact-model search, not proof of a current listing or price. Check the machine's condition and included toner on the specific offer.

Compare for your needs

Choose a duplex-ADF model when both sides of originals must be scanned automatically, or a higher-volume monochrome MFP for a larger office queue.

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Before you buy

Does the B1265dfw print in color?

No. Dell identifies the B1265dfw as a monochrome laser multifunction printer.

Can the ADF automatically scan both sides?

No. Dell specifies a simplex 40-sheet ADF; its automatic duplex feature applies to printing, not duplex feeder capture.

What monthly volume does Dell recommend?

Dell lists a recommended monthly print volume of 300 to 1,000 pages for this exact model.

Where can I check the current price?

Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.

Sources and review basis

Sources & review basis

We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.

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The decision

The B1265dfw fits a small monochrome office that needs fax and network flexibility, provided its simplex ADF and modest workload range fit.

Is it the right fit?

Check the exact model and today’s offers on Amazon.

As an Amazon Associate I earn from qualifying purchases.