Our take
HP identifies 4PA42A#BGJ as the LaserJet Pro MFP M148fdw, a monochrome laser printer with copy, scan, and fax functions. The U.S. specifications list automatic duplex printing, Wi-Fi, Ethernet, a 250-sheet input tray, a 10-sheet priority feed, and a 35-sheet ADF. HP explicitly says duplex ADF scanning is not available, so the print duplex feature should not be applied to two-sided document capture. The recommended monthly volume is 200–2,000 pages. The exact fdw suffix must be confirmed because the related M148dw and M148w configurations differ.
A home office needing mono fax, copy and scan, automatic two-sided printing, and both wired and wireless networking..
Choose a duplex-scanning MFP if two-sided originals need one-pass capture, or a higher-volume model for a busy shared queue.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- HP maps the exact 4PA42A#BGJ part to mono print, copy, scan, and fax functions.
- Automatic duplex printing and standard Wi-Fi and Ethernet cover common home-office document needs.
- A 35-sheet ADF and 250-sheet tray support multi-page handling in a compact low-volume role.
What to weigh up
- The ADF does not scan both sides automatically, despite the printer's automatic print-duplex feature.
- The 200–2,000-page recommendation is not aimed at a heavier office queue.
- A broad M148 family listing can hide a suffix mismatch, so the exact fdw label should be checked.
The key details
| Model covered | M148fdw (4PA42A#BGJ) |
|---|---|
| Main functions | Print, copy, scan, and fax |
| Print output | Monochrome laser; up to 30 ppm |
| Two-sided printing | Automatic print duplex; Wi-Fi, Ethernet, and 35-sheet non-duplex ADF |
Performance figures are manufacturer claims. Source checked October 10, 2026. Regional models and included accessories can differ.
What the features mean for you
A compact mono MFP with fax
HP lists print, copy, scan, and fax on the M148fdw. Those functions make it a practical home-office or small-team station when paperwork comes in as well as goes out. A print-only device would be simpler if users do not need the scanner or fax. The exact 4PA42A#BGJ part and fdw suffix distinguish this configuration from M148dw and M148w family entries. Verify that the candidate label matches before treating a marketplace title as proof of wireless, fax, or duplex features.
Print duplex is different from duplex ADF scanning
The M148fdw automatically prints on both sides, which can reduce paper handling for reports and letters. Its 35-sheet ADF feeds multi-page originals, but HP's exact support table says the feeder does not scan both sides automatically. Those capabilities should not be collapsed into a single duplex claim. If the office regularly captures two-sided forms, a model with a duplex ADF will reduce manual flipping. For single-sided originals and two-sided output, the M148fdw still covers the documented path well.
Wi-Fi and Ethernet serve home and office setups
HP lists both Wi-Fi 802.11n and 10/100 Ethernet as standard connections, in addition to USB. Wireless can place the printer away from a router or network jack, while Ethernet can serve a fixed shared location. Wi-Fi Direct and mobile printing are separate modes that still depend on compatible devices and software. Confirm driver and security support for the office's current systems and demonstrate that a used unit joins the intended network. The presence of a radio on the model does not prove its present configuration or condition.
The paper setup fits a modest desk
HP lists a 250-sheet main tray and a 10-sheet priority feed for the M148fdw. The main tray can hold everyday letter or legal paper, and the priority path gives a small route for a few special sheets without replacing the cassette load. A 35-sheet ADF supports a short packet, but it is not a large office feeder. Check that all guides and trays are present with a used unit. Capacity reduces some refilling but does not establish a higher recommended monthly workload.
Keep the volume within HP's recommendation
HP recommends 200 to 2,000 pages per month for the M148fdw. That band is a reasonable check for a home office or small team with measured routine use. It is different from the maximum duty cycle and does not promise the state of any used printer. Estimate normal pages and pay attention to the 200-page minimum when comparing workload profiles; then inspect toner, drum, feed rollers, scanner glass, and the exact unit's page count. A larger team should consider a model with a higher recommended range.
What else to compare
Compare the Brother MFC-L2750DW for single-pass duplex document scanning, or a higher-volume mono fax MFP if regular use exceeds 2,000 pages monthly.
Before you buy
Does the M148fdw scan both sides automatically?
No. HP's support specification says duplex ADF scanning is not available for the M148fdw.
Does it print on both sides automatically?
Yes. HP lists standard automatic two-sided printing for the exact M148fdw configuration.
Does HP recommend this model for a large office queue?
HP recommends 200 to 2,000 pages per month, a range aimed at modest rather than heavy output.
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 & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- HP U.S. M148fdw exact part and product specifications ↗ — checked October 10, 2026.
- HP U.S. M148fdw 4PA42A#BGJ functions, interfaces, print duplex, tray, and monthly volume ↗ — checked October 10, 2026.
- HP M148fdw support specification: ADF capacity and no duplex ADF scanning ↗ — checked October 10, 2026.
The decision
The M148fdw fits a small mono fax workflow with automatic print duplex and flexible networking. Its non-duplex ADF and modest volume recommendation are the key limits.
Is it the right fit?
Check the exact model and today’s offers on Amazon.