Brand: HP (or compatible manufacturer) · SKU: RM2-6431-000CN · MPN: RM2-6431-000CN · Category: Components
The RM2-6431-000CN is a fuser unit assembly designed to bond toner to paper using heat, ensuring crisp, professional-quality documents. It is specifically designed for 110V simplex HP printer models. Genuine HP versions meet the highest quality standards for long-lasting performance. Compatible/Third-party versions often promise a high page yield, such as 100,000 pages (based on Letter/A4 size at 5% coverage), and feature quality parts like original bearings and gears to maintain optimum performance and reduce paper jams. It restores print quality when the printer exhibits smudging, poor toner adhesion, or error messages related to the fuser. Installation is typically straightforward, following the printer's manual.
| Type | Simplex Models Only |
|---|---|
| Voltage | 110 - 127 VAC |
| Alternative PN | RM2-1833-000CN |
| Machine Section | Fusing |
| Compatible Coverage Yield (Compatible) | Up to 100,000 pages (5% coverage) |
| Warranty | 1 year (Genuine HP) or 90 days (New/Compatible/Refurbished from some sellers) |
| Weight | 3.96 pounds to 4 lb 8 oz |
| Dimensions | 14.02 x 8.07 x 7.01 inches (Package) or 17.3” x 9.9” x 11” (Shipping) |
This is a fuser assembly, a critical component for HP Color LaserJet Pro printers that applies heat and pressure to permanently fuse toner onto the paper. It is rated for 110-127V operation and is intended for simplex (one-sided) printing models.
Yes, this Fusing Assembly (Fuser Unit) for HP Color LaserJet Pro M452/M477 Series (110-127V Simplex) (RM2-6431-000CN) is 100% genuine HP (or compatible manufacturer) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Fusing Assembly (Fuser Unit) for HP Color LaserJet Pro M452/M477 Series (110-127V Simplex) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the RM2-6431-000CN.