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HP (Hewlett Packard) #712 29ml Magenta Ink Cartridge (3 -Pack) (3ED78A)

HP (Hewlett Packard) #712 29ml Magenta Ink Cartridge (3 -Pack) (3ED78A)

Regular price $84.95 AUD
MRRP$0.00 $84.95 AUD
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Tax included. Shipping calculated at checkout.
SKU: HI712MTRI
Vendor: HP
Printer Compatibility:HP T230,HP T250,HP T650
Yield: 29 pages

Shipping Information

We dispatch from the Sunshine Coast, Brisbane, Sydney, Melbourne, Perth, and Adelaide to ensure swift, reliable delivery across Australia.

Compatible Cartridges Spend over $100 on compatible cartridges and we'll ship them for free.

Ink, Toner & General Office Supplies Orders up to $99.99: Flat rate $12.50 Australia-wide. Orders $100.00 and over: Discounted flat rate $9.95 Australia-wide. 

Bulky Hardware
Due to the weight and volume constraints of shipping physical machinery, printers and hardware items are calculated separately from standard supplies.

Hardware freight is charged at a flat $15.00 per unit. Shipping rates are discounted for the volume of units. 

Please note: We require a physical street address and cannot ship to PO Boxes.

Product Information

All new products are covered by their respective manufacturers’ warranties, which vary by brand and model. These benefits are in addition to your rights under the Australian Consumer Law.

While every effort is made to ensure the accuracy of information provided, OSTU is not responsible for any typographical errors, omissions, or price changes. Prices and availability are subject to change without notice. If you spot an error or have concerns, don't hesitate to get in touch with us.

View full product details
The HP 712 29ml Magenta Ink Cartridge 3-Pack (3ED78A) is designed for use with HP DesignJet wide-format printers, delivering consistent magenta output across technical drawings, presentations, and detailed graphics. This three-pack offers excellent value for high-volume printing environments where reliable colour reproduction is essential. With up to 84% higher chroma and up to 73% more saturation, prints achieve strong colour distinction and accuracy. The cartridges are engineered to produce sharp lines with up to 31% improved line accuracy, reducing errors in precision documents.

Features

Colour Magenta
Ink volume 29ml per cartridge, supplied as a 3-pack
Part number 3ED78A
Compatible printers HP DesignJet T230, T250, T630, T650, Studio 24-in, Studio 36-in, Studio Steel 24-in
HP 712 ink series
Page yield 29ml