HP Transfer Belt Q7504A for CLJ 4700 / 4730 MFP / CP4005 Series RM1-1708 – RM1-3161

HP Transfer Belt for Color LaserJet 4700 4730 MFP and CP4005 Series

The HP RM1-3161 is a genuine transfer belt unit for HP Color LaserJet 4700, 4730 MFP, and CP4005 series printers. The transfer belt is a critical imaging component that transfers toner from the drum to paper during the print process — replacing it at the recommended interval maintains consistent color registration and print quality in high-volume color laser environments.

Key Features

• Genuine HP transfer belt for CLJ 4700, 4730 MFP, and CP4005 series
• Maintains accurate color toner transfer and registration
• Prevents color misregistration and banding caused by belt wear
• Direct drop-in replacement for straightforward installation

Product Specifications

• Part Number: RM1-3161
• Manufacturer: HP
• Compatible Models: HP Color LaserJet 4700, 4730 MFP, CP4005 series
• Component Type: Transfer Belt Unit

Component Specifications

• Belt Type: Intermediate Transfer Belt (ITB)
• Compatible Series: HP CLJ 4700, 4730 MFP, CP4005
• Also Referenced As: Q7504A, RM1-1708
• Installation: Tool-free drop-in replacement

Yield Specifications

• Recommended Replacement: Per HP maintenance schedule or upon color quality degradation
• Belt Life: Varies by print volume and color coverage
• Maintenance Kit: May be included in HP CLJ 4700/4730 maintenance kits

Use Cases

• Scheduled transfer belt replacement in HP CLJ 4700, 4730 MFP, or CP4005 printers
• Resolving color misregistration, banding, or toner transfer defects
• Preventive maintenance to avoid unplanned color printer downtime

Compatibility

• Compatible with HP Color LaserJet 4700, 4700dn, 4700dtn, 4700n, 4700ph+, 4730 MFP, CP4005dn, CP4005n
• Not compatible with HP CLJ 5500, 5550, or other series

Frequently Asked Questions

What is the difference between RM1-3161 and RM1-3161-000CN?

Both are the same HP transfer belt — RM1-3161-000CN includes the CN country suffix used in HP”s parts catalog. They are functionally identical and compatible with the same printer models.

How do I know when the transfer belt needs replacement?

Common signs include color misregistration, horizontal banding, uneven color density, or a transfer belt life warning on the printer”s control panel.

Is installation difficult?

No — the transfer belt is a tool-free drop-in replacement. Follow the HP CLJ 4700/4730 service manual for step-by-step removal and installation guidance.

Maintain accurate color output in your HP Color LaserJet 4700, 4730 MFP, or CP4005 with the genuine RM1-3161 transfer belt. Order today and keep your color laser printer producing vibrant, registration-accurate prints.