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Ink cartridges for HP DesignJet T1100 - Q6687A - compatible and original OEM
Keep your HP DesignJet T1100 - Q6687A running at peak performance with reliable inkjet supplies designed for the HP Designjet T1100 Series. In this category you’ll find Original OEM solutions built to match your printer’s specifications—ideal for consistent line accuracy, smooth gradients, and professional large-format results.
Choose from HP 72 and HP 72 XL ink cartridges in key colors, including Matte Black, Photo Black, Cyan, Magenta, Yellow, and Gray, so you can replenish exactly what you need. For complete maintenance and sharp output, you’ll also find HP 72 printheads (C9380A, C9383A, C9384A) to help maintain clean nozzle performance and dependable print quality across technical drawings and graphics.
Whether you search by Q6687A, HP T1100, or HP DesignJet T1100, these HP DesignJet T1100 ink cartridges and printheads deliver proven compatibility and OEM-grade quality you can trust. Stock up now and explore the full selection to keep every print job looking its best.
Product Number: Q6687A Other names: Ploter HP DesignJet T1100
Reliable printing for the HP DesignJet T1100 (Q6687A) Series
Dear Customer, the HP DesignJet T1100 - Q6687A is a proven large-format plotter designed for CAD drawings, GIS maps, technical documentation and high-quality colour graphics. If you work with the HP T1100 or the HP Designjet T1100 Series, you already know how important stable colour, crisp line precision and predictable performance are. That’s exactly why choosing the right ink for HP DesignJet T1100 and the right printhead matters—especially when deadlines and professional output quality are on the line.
Ink cartridges and printheads built for precision and consistency
In this category you will find Cartridges Inkjet dedicated to the T1100 platform—both ink cartridges and printheads. The HP 72 system is known for producing sharp lines, smooth greys and accurate colours across a wide range of media. Whether you print technical plans or presentation boards, the correct ink for printer HP DesignJet T1100 - Q6687A helps you maintain:
clean, readable fine lines and accurate geometry (ideal for CAD)
stable colour reproduction for graphics and mixed-content prints
reliable coverage on large formats with fewer interruptions
consistent results between print jobs—important for project sets
Alongside ink, the HP 72 printhead is a key element in keeping your plotter running smoothly. If you notice missing lines, banding or inconsistent colour blocks, the issue is often linked to the printhead condition rather than the ink itself. That’s why we include dedicated printheads in this category for your Q6687A device.
Original HP 72 XL and standard HP 72 – popular choices in our offer
We focus on products that customers of the HP DesignJet T1100 actually use every day. Our range includes both standard and high-capacity options, so you can match the purchase to your print volume and workflow. Among the most frequently chosen items are:
Original OEM Ink Cartridge HP 72 XL (C9403A) (Matte black) – a go-to for CAD and technical drawings
Original OEM Ink Cartridge HP 72 XL (C9370A) (Black Photo) – excellent for deep blacks in graphics
Original OEM Ink Cartridge HP 72 XL (C9371A) (Cyan), (C9372A) (Magenta), (C9373A) (Yellow) – core colour set for consistent output
Original OEM Ink Cartridge HP 72 XL (C9374A) (Gray) – smoother transitions and better neutral tones
Standard capacity options such as HP 72 (C9397A) / (C9398A) / (C9399A) / (C9400A) / (C9401A)
Original OEM Printhead HP 72 (C9380A), (C9383A), (C9384A) – essential for maintaining sharpness and reducing downtime
Thanks to this selection, you can easily build a complete set of ink for HP T1100—exactly in the colours you need, with the capacity that fits your usage.
How to choose the right ink for HP DesignJet T1100 and avoid common issues
When selecting ink for HP DesignJet T1100 - Q6687A, start with two practical questions: how much you print and what you print most often. For heavy CAD workloads, Matte Black is typically used fastest. For posters and colour graphics, colour cartridges and Photo Black play a bigger role, and Gray helps improve tonal smoothness.
Common user issues reported for the HP Designjet T1100 Series include:
banding or missing lines (often a printhead maintenance or replacement topic)
colour shifts after long periods of low use (fresh ink and proper cycles help)
unexpected “ink low” interruptions during large jobs (XL cartridges reduce changeovers)
Original OEM cartridges are designed by the manufacturer to deliver predictable performance and full compatibility with the printer’s ink system. Many customers choose OEM to keep workflows consistent and minimise troubleshooting. At the same time, if you are comparing OEM vs compatible options: compatible cartridges can be a smart, cost-effective alternative. In our DrTusz.pl approach, we treat compatible solutions as a full-value choice—selected for quality and reliability—so you can print confidently without sacrificing results. If you’re unsure which option is best for your workload, we encourage you to contact us and we’ll help you choose the safest, most economical configuration.
Order today and keep your T1100 ready for the next deadline
We encourage you to explore our category and choose the right ink for HP DesignJet T1100 along with the matching HP 72 printhead. If you need help confirming a part number (for example C9403A, C9371A or a C9380A printhead), we’re here to support you. Add your cartridges to the basket, complete your set, and enjoy a smooth purchasing process with fast delivery options and responsive customer service. Browse the offer now or contact us—together we’ll keep your Q6687A printing at its best.
