StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › HP
HP
HP LaserJet Pro M521dn Laser Printer

HP LaserJet Pro M521dn Laser Printer

4.7(23 ratings)

Best price now

$539.99at White Spider ElectronicsChecked 1 h ago

32% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit White Spider Electronics

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $539.99 at White Spider Electronics (checked Nov 11, 2026).
  • Checked at 4 stores.

Our take on the HP LaserJet Pro M521dn Laser Printer

The HP LaserJet Pro M521dn is a monochrome laser all-in-one that prints, copies, scans and faxes. It is built for small offices that need a shared wired network machine with duplex printing and a document feeder. Its 500-sheet input and 250-sheet output mean fewer refills than compact laser MFPs, and its color touchscreen simplifies walk-up jobs. It is large and heavy, so it needs dedicated desk space, and it lacks Wi-Fi, which separates it from newer wireless rivals.

Best forSmall offices sharing one printer over EthernetTeams that print and copy double-sided documentsFront-desk use with fax and scan-to-cloud needsHigh-volume monochrome document work
Pros
  • Print, copy, scan and fax in one unit
  • Automatic duplex printing saves paper
  • 50-sheet automatic document feeder for copying and scanning
  • 500-sheet main tray plus 100-sheet multipurpose tray
  • Color touchscreen is easy to use
  • Wired Ethernet for shared office use
Cons
  • No Wi-Fi; wired network only
  • Large and heavy at 22.3 kg
  • Monochrome only, no color printing
  • Mobile printing depends on HP ePrint and the network

HP LaserJet Pro M521dn Laser Printer prices at every store

  • White Spider ElectronicsNew

    In stock

    $539.99Checked 1 h ago
    Visit White Spider Electronics
  • PC & MorePre-owned

    In stock

    $718.18Checked 1 h ago
    Visit PC & More
  • A Matter of FaxNew

    In stock

    $788.88Checked 1 h ago
    Visit A Matter of Fax
  • The Printer DepotNew

    In stock

    $1,199.99Checked 1 h ago
    Visit The Printer Depot

HP LaserJet Pro M521dn Laser Printer price history

Lowest price we've seen: $539.99 on Nov 11 at White Spider Electronics. Tracked across 3 stores since Nov 11.

What reviewers say

  • 4.7 / 523 ratings

Owners rate it highly for reliable office printing and the convenience of a full four-function machine. The document feeder and duplex printing draw praise, while its size and lack of wireless are the main drawbacks mentioned.

What people mention
  • ReliabilityPraisedOwners describe steady, trouble-free printing for everyday office documents.
  • Document feederPraisedThe automatic feeder is called handy for copying and scanning multi-page sets.
  • Duplex printingPraisedDouble-sided printing is seen as a real paper saver for busy offices.
  • SizeCriticisedBuyers note it is bulky and needs a dedicated spot rather than a small desk.
  • ConnectivityCriticisedThe lack of Wi-Fi is a common complaint for users who want wireless printing.

About the HP LaserJet Pro M521dn Laser Printer

The HP LaserJet Pro M521dn is a monochrome laser multifunction printer. It prints, copies, faxes and scans, and it uses a single laser toner cartridge. It prints automatically on both sides of the page.

It has an automatic document feeder and a color touchscreen. Total input capacity is 500 sheets, including a 100-sheet multipurpose tray, and the output capacity is 250 sheets. It handles plain paper, card stock, envelopes, labels and transparencies in A4, A5 and A6 sizes.

The printer connects by USB 2.0 or wired Ethernet. It supports HP ePrint and printing from a mobile device, and it can scan to the cloud.

Functions
Print, copy, fax, scan
Output
Monochrome (black and white)
Technology
Laser, 1 toner cartridge
Duplex
Automatic two-sided printing
Paper sizes
A4, A5, A6
Paper types
Plain paper, card stock, envelopes, labels, transparencies
Paper capacity
500 sheets total input; 100-sheet multipurpose tray; 250-sheet output
Connectivity
USB 2.0, Ethernet (wired)
Dimensions
18.3 in wide, 18.3 in deep, 20 in high
Weight
22.3 kg

Specifications

Supported Functions
Print, Copy, Fax, Scan
Color Output
No
Paper Size
A4, A5, A6
Paper Type
Transparencies, Card stock, Envelopes, Labels, Plain Paper
Auto Duplex Printing
Yes
Paper Tray Capacity
100 sheets (multipurpose tray)
Automatic Document Feeder
Yes

Questions and answers

Does the HP LaserJet Pro M521dn print in color?
No. It is a monochrome laser printer, so it prints black and white only. Color documents come out in grayscale.
Can it print double-sided automatically?
Yes. Automatic duplex printing is built in, so you can print on both sides without flipping pages by hand.
Does it have Wi-Fi?
No. It connects by USB 2.0 or wired Ethernet. Mobile printing works through HP ePrint on the same network.
What can the automatic document feeder do?
It feeds multi-page originals for copying and scanning, so you do not place each page on the glass.
How much paper does it hold?
It has a 500-sheet main input plus a 100-sheet multipurpose tray, and the output tray holds 250 sheets.
Is it suitable for a home office?
It can work, but it is large and heavy and needs a wired network connection. A compact wireless laser is easier to fit at home.
Where is the HP LaserJet Pro M521dn Laser Printer cheapest?
At White Spider Electronics, for $539.99, 32% under what the other stores charge, as of our latest check.
What do buyers say about the HP LaserJet Pro M521dn Laser Printer?
Rated 4.7 out of 5 from 23 ratings.
Where can I buy the HP LaserJet Pro M521dn Laser Printer?
4 stores we checked sell it, including White Spider Electronics, PC & More, A Matter of Fax, The Printer Depot.

More from HP

  • H
    HP OmniBook Ultra 14
    HP OmniBook Ultra 14
  • H
    HP OmniBook Ultra
    HP OmniBook Ultra
  • H
    HP 14-dq6101dx 14" Laptop Intel Core N150 4GB RAM
    HP 14-dq6101dx 14" Laptop Intel Core N150 4GB RAM
  • H
    HP OmniBook 3 16 Laptop Copilot+ PC AMD Ryzen AI 7 445
    HP OmniBook 3 16 Laptop Copilot+ PC AMD Ryzen AI 7 445
  • H
    HP 17 Laptop
    HP 17 Laptop
  • H
    HP Pavilion Aero 13
    HP Pavilion Aero 13
Input Capacity
500 sheets (total input capacity)
Output Capacity
250 sheets
Printing Technology
Laser
Output Type
Monochrome
Ink Type
Laser toner
Number Of Cartridges
1
Depth
18.3 in
Height
20 in
Weight
22.3 kg
Width
18.3 in
Design Type
MFP, All-in-One, Multifunction Printer
Touch Screen
Yes
Display Type
Colour touchscreen, Color touchscreen, LCD
Connectivity Type
USB 2.0, Ethernet
Mobile Printing
HP ePrint, Print from mobile device
Cloud Ready
Scan to cloud
Network Type
Wired
H
HP 15.6" Full HD Laptop
HP 15.6" Full HD Laptop
  • H
    HP 16” AI Laptop
    HP 16” AI Laptop
  • All HP deals and products →

    More monochrome laser printers

    • H
      HP LaserJet MFP M139w Wireless All-in-One Black-and-White Laser Printer Scanner Copier
      HP LaserJet MFP M139w Wireless All-in-One Black-and-White Laser Printer Scanner Copier
    • B
      Brother MFC-L2900DW XL
      Brother MFC-L2900DW XL
    • B
      Brother HL-L2300D Compact Personal Monochrome Laser Printer
      Brother HL-L2300D Compact Personal Monochrome Laser Printer
    • C
      Canon imageCLASS LBP247dw
      Canon imageCLASS LBP247dw
    • H
      HP LaserJet M207dw Monochrome Laser Printer
      HP LaserJet M207dw Monochrome Laser Printer
    • H
      HP LaserJet M209dw Laser Printer
      HP LaserJet M209dw Laser Printer
    • C
      Canon imageCLASS MF273dw Wireless Multifunction Laser Printer
      Canon imageCLASS MF273dw Wireless Multifunction Laser Printer
    • C
      Canon imageCLASS MF3010 Laser Multifunction Printer
      Canon imageCLASS MF3010 Laser Multifunction Printer