HP Deskjet 6840 Ink Cartridges

The following 27 products are guaranteed to work in your HP 6840 printer:

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Printer Cartridge 

for the HP Deskjet 6840 Ink Cartridges

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  1. Genuine Black HP 338 Ink Cartridge - (C8765EE)
    •  
      Black
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    5.15d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR103.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  2. Genuine Multipack High Capacity Tri-Colour HP 344 Ink Cartridge Twin Pack - (C9505EE)
    •  
      Multipack High Capacity Tri-Colour
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    12.95d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR259.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  3. Compatible Multipack High Capacity Tri-Colour HP 344 Printer Cartridge Twin Pack - (HP C9363EE)
    •  
      Multipack High Capacity Tri-Colour
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    5.85d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR117.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  4. Genuine Multipack Black HP 338 Ink Cartridge Twin Pack - (CB331EE)
    •  
      Multipack Black
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    8.5d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR170.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  5. Compatible Twin Pack Black HP 338 Printer Cartridge - (HP CB331EE Multi Pack)
    •  
      Black
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    6.35d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR127.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  6. Genuine Multipack Tri-Colour HP 343 Ink Cartridge Twin Pack - (Vivera CB332E)
    •  
      Multipack Tri-Colour
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    9d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR180.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  7. Compatible Black & Tri-Colour HP 339 / HP 344 Ink Cartridge Multipack - (HP C8767EE & C9363EE)
    •  
      High Capacity Black & Colour Multipack
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    5.15d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
       2000 pages
    QR103.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  8. Genuine Tri-Colour HP 344 & Photo Colour HP 348 High Capacity Ink Cartridge Multipack - (Vivera C9363AN & C9369EE)
    •  
      High Capacity Tri-Colour & Photo Colour Multipack
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    14.55d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR291.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  9. Genuine HP 343 Photo Starter Pack (Colour Vivera Ink Cartridge + 60 10 x 15cm photos)
    •  
      Colour Photo Pack
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    5.7d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
    QR114.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

  10. Genuine Black & Tri-Colour HP 338 / HP 343 Ink Cartridge Multipack (HP SD449EE)
    •  
      Multipack Black & Tri-Colour
      •  
        Lowest online price guaranteed

        Lowest online price guaranteed

        If within 7 days of buying a product from us, you find the same product cheaper at any other UK online store, we will refund you with 100% of the difference.

        For more information, click on the Low Price Guarantee link at the bottom of this page.

      •  
        100% satisfaction guaranteed
    9.45d per page

    Price per page

    This figure is based on manufacturer quoted values and is for comparison purposes only.

    It is derived from testing using the international ISO standard for printing (ISO/IEC 24711 and 24712). For most cartridges this means 5% coverage printed onto plain A4 paper.

       2000 pages
       2000 pages
    QR189.00



    Free next-day delivery

    1
    In stock - order before 5:15pm to receive tomorrow

    Receive on:
    Friday 20th of January

    Royal Mail 1st class - 98% arrive next working day.

    Option 2: Guaranteed next-day

    Courier signed-for. Costs 50 QAR per order.

    Option 3: Guaranteed pre-12 next-day

    Courier signed-for. Costs 100 QAR per order.

    For more info, click the "Delivery info" link at the bottom of the page

Items 1 to 10 of 22 total

per page
Page:
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  3. 3

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HP 6840 Ink Delivered The Next Day!

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HP Deskjet 6840 Ink Cartridges Printer Review

Expert review of the HP Deskjet 6840 printer 09 February 2012

Our Verdict:

A futuristic design and compact body makes the HP Deskjet 6840 an attractive addition to a modern home or compact office with a small network of computers. It comes with additional features like an extra paper tray and a duplexer. Some aspects of its design are clumsy and inefficient, though, and the required consumables are one the expensive side.

Design

This printer is among HP's high-end products and boasts fast print speeds and easy networking with up to 5 computers. The HP Deskjet 6840 can be hooked up with a USB 2.0 cable or via Ethernet, and allows wireless printing with WiFi and PictBridge interfaces. The printer is only 13.2 pounds. All the controls are easily accessible on the front panel, and the print status is displayed on the LCD screen. HP has equipped the Deskjet 6840 with a badly-designed output tray that is bulky and outdated, according to many users.

Advantages

The print quality of the HP Deskjet 6840 is consistently good. The Ethernet and WiFi capabilities of the printer allow ease in connectivity and faster output. The additional duplexer and paper tray adds to the efficiency, especially in accomplishing multiple print jobs.

Disadvantages

Despite the cutting-edge design, the HP Deskjet 6840 is slower compared to other inkjet printers from competitors. Draft speed is 30ppm, but 'normal' to 'best' monochrome speed is only between 2ppm to 9.8ppm. Colour printing is also slow at 5.7ppm in 'normal' mode and 2ppm in 'best' mode. Also, the paper tray is prone to jams and could use an upgrade. Some users also report difficulties networking difficulties with the HP Deskjet 6840.