HP PageWide W1B44A Service Fluid Container

The HP PageWide Service Fluid Container W1B44A is a maintenance component intended for HP PageWide high-volume printers. It is designed to collect and manage waste service fluid during maintenance cycles and has a stated yield of 150,000 pages. The container is compatible with HP PageWide Managed P75050dn, P77740dn, MFP P77750zs, MFP P77750z and MFP P77760z models and is supplied in packaging sized 517.5 mm × 363.5 mm × 225.4 mm. The unit dimensions are 285 mm (width) × 396 mm (depth) × 129 mm (height), and palletized shipments include 50 units per pallet with a referenced gross weight of 177.2 g per item.

Advantages

The HP PageWide W1B44A container supports extended maintenance intervals by providing a high yield of 150,000 pages, reducing the frequency of service interventions. Its compatibility with multiple HP PageWide Managed and MFP models simplifies inventory management for organizations running compatible printers. The defined physical dimensions and pallet packaging information facilitate planning for storage and logistics.

Suitable for

• High-volume office printing environments using HP PageWide Managed P75050dn and P77740dn
• Workgroups with MFP P77750zs, MFP P77750z, and MFP P77760z devices
• IT and facilities teams managing printer maintenance supplies and inventory
• Operations requiring predictable maintenance intervals and supply logistics

Key specifications

• Manufacturer: HP
• Model / MPN: W1B44A
• Yield: 150,000 pages
• Compatible models: PageWide Managed P75050dn, P77740dn; MFP P77750zs, P77750z, P77760z
• Unit dimensions: 285 mm (W) × 396 mm (D) × 129 mm (H)
• Package dimensions: 517.5 mm (W) × 363.5 mm (D) × 225.4 mm (H)
• Pallet quantity: 50 units per pallet
• Gross weight (per unit): 177.2 g

How to use

Follow the device manufacturer’s service instructions when installing or replacing the service fluid container. Power off the printer or set it to the recommended maintenance state, access the service compartment as described in the printer service manual, remove the spent container according to safety guidance, and install the new HP PageWide W1B44A container in the designated slot. Confirm correct seating and close any access panels before returning the device to normal operation. Dispose of the used container following local waste and recycling regulations.

Recommendations

Store containers in their original packaging in a dry, temperature-controlled area and maintain an inventory aligned to device fleet size to prevent service interruptions. Use only the specified compatible models to ensure proper fit and function.