# HP 777 DesignJet Maintenance Cartridge for Inkjet Printers

**URL:** https://aio.lv/en/product--hp-3ed19a--4292021
**Data updated:** 2026-11-03 04:13 (EET)
**Category:** Inkjet Printer Cartridges
**Manufacturer:** HP
**Manufacturer code:** 3ED19A
**EAN:** 0192018663084
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

HP 777 DesignJet Maintenance Cartridge ensures reliable performance and optimal operation for inkjet printing systems. Specifically designed for compatibility with HP DesignJet Z6 Pro and Z9+ Pro printers, this essential maintenance kit helps maintain print quality and printer longevity. Supplied as a single pack.

## Long description

The HP 777 DesignJet Maintenance Cartridge for Inkjet Printers is an essential component designed to ensure reliable performance and optimal operation for your printing system. Specifically engineered to work seamlessly with HP DesignJet Z6 Pro and Z9+ Pro printers, this maintenance kit helps maintain consistent print quality and supports overall printer longevity by managing waste ink effectively during cleaning and maintenance cycles. Supplied as a single pack, it is a straightforward replacement part for professional printing environments.
Advantages
Using the original HP 777 maintenance cartridge helps prevent printing issues caused by ink buildup and ensures that your equipment operates at peak efficiency. It is built to meet strict manufacturer standards, guaranteeing compatibility and reducing the risk of unexpected printer downtime in busy workspaces.
Suitable for
Maintaining HP DesignJet Z6 Pro and Z9+ Pro inkjet printers
Professional graphic design and fine art printing studios
Technical drawing and CAD output production environments
Routine printer upkeep and waste ink management
When it may not be suitable
This product is not compatible with printer models outside the HP DesignJet Z6 Pro and Z9+ Pro series. It will not function as a standard ink cartridge and cannot be used for printing documents directly.
Key specifications
Product type: Maintenance cartridge
Compatibility: HP DesignJet Z6 Pro, HP DesignJet Z9+ Pro
Quantity per pack: 1 piece
How to use
To replace the maintenance cartridge, ensure the printer is powered on and follow the instructions displayed on the printer control panel. Open the maintenance access door, carefully remove the old cartridge, and insert the new unit until it clicks securely into place. Close the access door and allow the printer to complete its automatic initialization cycle before starting new print jobs.
What to consider before purchase
Verify your printer model to ensure it matches the compatible HP DesignJet Z6 Pro or Z9+ Pro series
Check the current status of your printer maintenance system to confirm if a replacement cartridge is required
Usage recommendations: Store the maintenance cartridge in a cool, dry place away from direct sunlight and extreme temperatures. Dispose of used maintenance cartridges according to local environmental regulations and manufacturer return programs.

## Specifications

| Feature | Value |
|---|---|
| Product type | Maintenance kit |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84439990 |
| Products per master (outer) case | 8 pc(s) |
| Master (outer) cases per pallet layer | 18 pc(s) |
| Layers per pallet | 2 pc(s) |
| Master (outer) cases per pallet | 36 pc(s) |
| Products per pallet | 256 pc(s) |

### Brand-specific features

| Feature | Value |
|---|---|
| HP GTIN (EAN/UPC) | 192018663084 |

### Packaging data

| Feature | Value |
|---|---|
| Package height | 190 mm |
| Package depth | 355 mm |
| Package width | 440 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.19 kg |
| Height | 190 mm |
| Depth | 355 mm |
| Width | 440 mm |

### Features

| Feature | Value |
|---|---|
| Country of origin | United Kingdom |
| Quantity per pack | 1 pc(s) |
| Compatibility | DesignJet Z6 Pro, Z9+ Pro Printer |
| Print technology | Inkjet |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: quantity per pack, compatibility, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

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