![HP 912 Magenta Original Standard Capacity Ink Cartridge (3YL78AE))]()
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HP 912 Magenta Original Standard Capacity Ink Cartridge (3YL78AE))
Colour: Magenta
Page Yield: Up to 315 Pages Per Cartridge
Cost per page: 3.66p
Ink Volume: 3 ml
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £11.19 (incl. VAT) each
Specifications
Manufacturer Code:
3YL78AE
Type:
Original Ink Cartridge
Product Detail
You might think HP 912XL (3YL84AE) original ink cartridges are too expensive, but with 999inks' low prices and exclusive deals, you can buy all the HP ink you need. We believe in fast, reliable customer service, so we offer a 100% money back guarantee on all our HP cartridges. We also offer same-day dispatch, free delivery to UK addresses and even next-day delivery. So you know you'll get your HP 912XL (3YL84AE) genuine ink cartridges when you need them.
This HP 912 Magenta Original Standard Capacity Ink Cartridge (3YL78AE)) is guaranteed to work in the following printers:
You may also need...
HP Compatible Ink 
(What's Compatible?)
Ink Volume: 30 ml (Black), 10 ml (Colour)
2 x
999inks Compatible Black HP 912XL High Capacity Inkjet Printer Cartridges
1 x
999inks Compatible Cyan HP 912XL High Capacity Inkjet Printer Cartridge
1 x
999inks Compatible Magenta HP 912XL High Capacity Inkjet Printer Cartridge
1 x
999inks Compatible Yellow HP 912XL High Capacity Inkjet Printer Cartridge
Buy 2 : £64.01 Each
Buy 3+ : £62.69 Each
£65.99
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £64.01 (incl. VAT) each
HP Compatible Ink (What's Compatible?)
Ink Volume: 30 ml (Black), 10 ml (Colour)
3 x
999inks Compatible Black HP 912XL High Capacity Inkjet Printer Cartridges
2 x
999inks Compatible Cyan HP 912XL High Capacity Inkjet Printer Cartridges
2 x
999inks Compatible Magenta HP 912XL High Capacity Inkjet Printer Cartridges
2 x
999inks Compatible Yellow HP 912XL High Capacity Inkjet Printer Cartridges
Buy 2 : £106.69 Each
Buy 3+ : £104.50 Each
£109.99
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £106.69 (incl. VAT) each
Page Yield: Up to 315 Pages Per CartridgeCost per page: 3.60pInk Volume: ml (Black), 3 ml (Colour)
1 x
HP 912 Cyan Original Standard Capacity Ink Cartridge (3YL77AE)
1 x
HP 912 Magenta Original Standard Capacity Ink Cartridge (3YL78AE))
1 x
HP 912 Yellow Original Standard Capacity Ink Cartridge (3YL79AE)
Buy 2 : £32.96 Each
Buy 3+ : £32.28 Each
£33.98
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £32.96 (incl. VAT) each
HP Compatible Ink
(What's Compatible?)
Ink Volume : 10 ml
1 x Cyan Inkjet Printer Cartridge
£9.79
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £9.50 (incl. VAT) each
HP Compatible Ink
(What's Compatible?)
Page Yield : Black Up to 1500 pages*
Cost per page : 1.61p
Ink Volume : 39 ml
1 x Black Inkjet Printer Cartridge
£24.14
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £23.42 (incl. VAT) each
HP Compatible Ink
(What's Compatible?)
Ink Volume : 30 ml
1 x Black Inkjet Printer Cartridge
£19.00
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £18.43 (incl. VAT) each
HP Compatible Ink
(What's Compatible?)
Ink Volume : 10 ml
1 x Magenta Inkjet Printer Cartridge
£9.79
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £9.50 (incl. VAT) each
HP Compatible Ink
(What's Compatible?)
Ink Volume : 10 ml
In Stock: LIMITED
1 x Yellow Inkjet Printer Cartridge
£9.79
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £9.50 (incl. VAT) each
Page Yield : Magenta Up to 315 pages*
Cost per page : 3.66p
Ink Volume : 3 ml
1 x Magenta Inkjet Printer Cartridge
£11.54
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £11.19 (incl. VAT) each
Page Yield : Black Up to 825 pages*
Cost per page : 4.33p
Ink Volume : 22 ml
1 x Black Inkjet Printer Cartridge
£35.70
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £34.63 (incl. VAT) each
Page Yield : Multipack Up to 1245 pages*
Cost per page : 3.34p
Ink Volume : 17 ml
1 x Multipack Inkjet Printer Cartridge
£41.47
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £40.22 (incl. VAT) each
Page Yield : Yellow Up to 825 pages*
Cost per page : 2.41p
Ink Volume : 10 ml
1 x Yellow Inkjet Printer Cartridge
£19.95
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £19.35 (incl. VAT) each
Page Yield : Yellow Up to 315 pages*
Cost per page : 3.66p
Ink Volume : 3 ml
In Stock: LIMITED
1 x Yellow Inkjet Printer Cartridge
£11.54
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £11.19 (incl. VAT) each
Page Yield : Black Up to 300 pages*
Cost per page : 5.77p
Ink Volume : 8 ml
1 x Black Inkjet Printer Cartridge
£17.31
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £16.80 (incl. VAT) each
Page Yield : Cyan Up to 315 pages*
Cost per page : 3.66p
Ink Volume : 3 ml
1 x Cyan Inkjet Printer Cartridge
£11.54
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £11.19 (incl. VAT) each
Page Yield : Cyan Up to 825 pages*
Cost per page : 2.41p
Ink Volume : 10 ml
1 x Cyan Inkjet Printer Cartridge
£19.95
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £19.35 (incl. VAT) each
Page Yield : Magenta Up to 825 pages*
Cost per page : 2.41p
Ink Volume : 10 ml
1 x Magenta Inkjet Printer Cartridge
£19.95
(Incl. VAT)
Free UK Delivery & Same-Day Dispatch
Buy 2 or more: £19.35 (incl. VAT) each