1. We highly recommend that a qualified engineer clean your franking machine when switching between red and blue franking ink or vice versa. Switching franking ink types without professionally cleaning the machine may cause damage to the machine.
  2. Please also note that this model differs from the Pitney Bowes DM400 and is compatible with a different set of cartridges. Unfortunately we do not sell cartridges compatible with the Pitney Bowes DM400.

Pitney Bowes DM400c Ink Cartridges

The following 1 products are guaranteed to work in your Pitney Bowes DM400c printer:

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Blue ink cartridges for the Pitney Bowes DM400c printer

Compatible Blue Pitney Bowes 765-9BN Ink Cartridge - (765-9BN)
  • Blue ink cartridge
  • Pitney Bowes alternative (Royal Mail approved)

    This cartridge is a direct replacement for the Pitney Bowes version. Fully approved by Royal Mail and CE marked, the inks in these cartridges have passed stringent quality tests to ensure they are suitable for the UK postal system.

  • 12 month guarantee and FREE returns

    If within a year of purchase you happen to experience any quality problem, we'll happily provide a replacement, or a full refund.

    Whatever the reason for returning items to, you will never pay a penny for postage.

  • Won't invalidate your printer warranty

    We guarantee that your standard printer warranty will not be invalidated by using our premium brand cartridges. If any of our cartridges do cause a problem with your printer, we'll arrange for your printer to be repaired (or replaced if it can't be repaired).

0.7p per page

For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

2,200 pages
1 £15.06 (£18.07 inc VAT)
2 £13.29 (£15.95 inc VAT)
3+ £12.53 (£15.04 inc VAT)
Prices includes FREE next-day delivery
In stock
0.7p per page

For most cartridges this is based on 5% coverage on A4 paper. These numbers are based on manufacturer quoted values and are for comparison purposes only.

2,200 pages
£15.06 (£18.07 inc VAT)

FREE next-day delivery

Multi-buy discount
2 £13.29 (£15.95 inc VAT)
3+ £12.53 (£15.04 inc VAT)

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Pitney Bowes DM400c Printer Review

Expert review of the Pitney Bowes DM400c printer 04 December 2012

Our Verdict:

The fast and efficient Pitney Bowes DM400c digital mailing system is aimed at medium-sized businesses. This modern franking machine comes with built in Ethernet for easy access to local postal rates and even international rates. The Pitney Bowes DM400c franking machine is very easy to use and is reliable. It seals up mails from tip to tip and delivers high-quality and solid prints of texts and company logos.


The Pitney Bowes DM400c postage meter has automatic mail processions and a sealer, plus an envelope stacker. This unit weighs 29 lbs and measures 33 x 17.5 x 12.3 inches. It has an impressive speed of 95 lpm and offers automatic envelope feed. The Pitney Bowes DM400c can handle media as thick as 3 / 8 inches and as large as 13 x 15 inches. It also offers integrated weighing options of up to 5 kg. The control panel consists of a monochrome LCD display, numeric keypad, and function buttons like tape / bundle, start, and stop.


This franking machine gives accurate VAT information and postal rates with the built-in Ethernet connection. The Pitney Bowes DM400c mailing system uses postage tapes to handle parcels, tubes, and envelopes. The DM-400c postage meter delivers good quality and professional output at amazing speeds. Discounted inks are available for the Pitney Bowes DM400c franking machine from online suppliers offering cheap "aftermarket" Pitney Bowes DM400c compatible inks that do the same job as the originals.


The only feature lacking in the Pitney Bowes DM400c is the integrated weigh-on-the-way, which isn't even offered as an option. This model is a bit pricey, and so are add-ons like differential weighing and optional interfaced weighing.