# Fusing Assembly HP LaserJet M4345 MFP

**URL:** https://aio.lv/en/product--hp-rm1-1044-080cne-rfb--3264929
**Data updated:** 2026-01-12 19:30 (EET)
**Category:** Other Repair Parts
**Manufacturer:** HP
**Manufacturer code:** RM1-1044-080CNE-RFB
**EAN:** 5712505354339
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 141.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 116.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-rm1-1044-080cne-rfb--3264929

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The HP Fusing Assembly is designed for LaserJet M4345 MFP printers. It ensures high-quality printing with precise fusing of toner to paper. This component is essential for maintaining optimal print performance and reliability. Compatible with model RM1-1044-080CNE-RFB, it helps reduce downtime and enhances productivity in any office environment.

## Long description

The HP Fusing Assembly for the LaserJet M4345 MFP (MPN RM1-1044-080CNE-RFB, EAN 5712505354339) is a factory-compatible fuser unit designed to securely fuse toner onto paper for dependable monochrome and mixed-media printing. Built to match the mechanical and thermal requirements of the M4345 multifunction printer, this fusing assembly restores proper heat and pressure control to deliver consistent image quality, reduce smudging and minimize paper handling errors. It is intended as a replacement part to maintain uptime and print reliability in office and small workgroup environments.
Advantages
This HP fusing assembly provides precise temperature regulation and even pressure across the paper path, which supports sharp text and uniform toner adherence. As a model-specific replacement (RM1-1044-080CNE-RFB), it simplifies servicing by fitting the LaserJet M4345 MFP without modification. The component reduces the risk of repeated print defects, lowers maintenance frequency when installed correctly, and contributes to predictable printer behavior and lower downtime.
Suitable for
 Replacing a worn or failed fuser in HP LaserJet M4345 MFP printers
 Restoring consistent print quality in office and small workgroup settings
 Maintenance tasks to reduce smearing and paper jams caused by a faulty fuser
 Service technicians performing scheduled component replacement
Key specifications
 Brand: HP
 Compatible model: LaserJet M4345 MFP
 Manufacturer part number (MPN): RM1-1044-080CNE-RFB
 EAN: 5712505354339
 Function: Fusing assembly / fuser unit for toner fixation
How to use
Power off the printer and allow internal components to cool before attempting replacement. Open the designated service access panels on the LaserJet M4345 MFP according to the service manual, remove the existing fuser assembly following manufacturer guidance, and install the HP RM1-1044-080CNE-RFB unit in the correct orientation. Re-secure any screws or latches, close panels, and power on the printer. Run a test print and, if available, a printer self-test to confirm the fuser is operating and achieving expected print quality. Dispose of the removed fuser according to local electronic waste regulations.
Usage recommendations
Use this fusing assembly with genuine or recommended HP supplies and follow the LaserJet M4345 MFP maintenance intervals. Avoid touching heated surfaces during operation and allow the unit to cool before servicing. If you notice persistent print defects after installation, verify installation steps and check printer service diagnostics; contact qualified service personnel if required.

## Specifications

| Feature | Value |
|---|---|
| Print technology | Laser |
| Compatibility | LaserJet M4345 MFP |
| AC input voltage | 220 |
| Harmonized System (HS) code | 84439990 |

## FAQ

### How much does the Fusing Assembly M4345 cost, and is it available for purchase?

The price is 141.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 27.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### 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

## Image

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