Printing The HP Laserjet Pro 4001ne prints using laser technology, which picks up powdered 'toner' on a roller and fuses it to the paper with heat. It prints black-and-white text with Excellent quality, as we've come to expect from a laser printer. Text printing was very quick, 23.1 pages per minute, costing 3.7 cents per page. It prints black-and-white graphics with some obvious defects, but OK for casual use, at 8.6 pages per minute, costing 7.4 cents per page. The capacity of the main paper tray is 250 sheets, a generous size. There's a second input tray that can hold another 100 sheets.
Scanning and Copying This is a single-function printer. It lacks a built-in scanner/copier.
Controls and Display The printer has a 1.8-inch monochrome display screen.
Connectivity and Networking You can connect directly to a PC with a USB cable, or to your network router with an Ethernet cable. There's a WiFi Auto-connect feature that makes it easy to link to your wireless router. Apple AirPrint is built in, to print wirelessly from Apple devices via your local network. You can also install an app on your smartphone or tablet, as another option for printing over your WiFi network. You can also print an email remotely by forwarding it directly to this printer.
Cost of Ownership and Toner When this section was last updated, the printer's purchase price was about $220, typical for a regular black and white laser printer. Printing uses up toner and the costs add up over time. This printer uses one cartridge. The HP toner cartridge used in testing was the 148A BK. At the time, its price was $112. We estimate the toner cartridge to last a very long time—over 5 years—following a typical printing schedule of 348 text pages per year. After 2 years of typical use, we estimate the total equivalent cost to be $246, typical for a mono laser. The estimated yearly cost is $13, which is generally typical—and also for this printer type, typical. The theoretical total cost after 5 years is $284.
Printer Firmware Firmware is software that exists inside the printer. All models are evaluated using the latest firmware version available at the time of testing. The firmware version of the HP Laserjet Pro 4001ne was YOSHINXXXN002.2227A.00.
Software The collection of software accompanying the printer may include: the printer driver, printer applications, electronic user manual, (and for all-in-ones:) scanning, faxing, and OCR apps. These get installed on your personal computer. All models are evaluated with a Windows 10 PC using the latest version of printer driver and printer support apps available at the time of testing.
About the Toner cartridge, Software and Firmware Our test results are valid only for the HP-brand toner cartridge, and the software and firmware versions indicated. If your printer's software or firmware differ from the ones shown you either have an older or a newer version of these. Manufacturers may periodically upgrade the printer's firmware to enhance operation, fix bugs, or add features. Firmware updates are downloadable directly to your printer via a wired or wireless network (if internet capable). You can check your printer's firmware version, or upgrade to the latest firmware by either (1) running the HP printer-update app installed on the PC, or (2) accessing the "Settings" section of the printer menu and navigating to the firmware update option. Consult the user manual or HP's website for further guidance. Try searching online.
