We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
HP B5L28A internal USB ports kit with cables and plastic adapters

HP

HP B5L28A internal USB ports kit, 2.70

SKU CH-FP2N-789M4 MPN B5L28A

Adds internal USB ports to LaserJet printers using the included module, cables and adapters

  • TypeInternal USB Ports
  • Length2.70"
  • FeaturesAdds internal USB ports to enable additional 3rd party solut
  • Adds internal USB ports for third-party LaserJet solutions
  • 70-inch module fits inside the printer chassis
  • Includes USB module, install guide, four cables and three adapters
  • Genuine HP B5L28A kit ensures compatibility with supported printers
  • New condition, ready for immediate installation

Internal USB kit for LaserJet printers

The HP B5L28A adds internal USB ports to compatible LaserJet devices, enabling integration with third-party accessories such as card readers or authentication modules. It ships with a USB module, four cables, three plastic adapters and an install guide. The kit is designed for internal installation inside the printer chassis.

IT administrators expanding printer connectivity

This suit organisations that need to attach extra USB peripherals directly inside their LaserJet fleet. It is not for users seeking external USB hubs, longer internal cables than the 2.70" supplied, or connectivity for non-HP printer models.

2.70-inch cable length

The included cables measure 2.70 inches, which determines whether the module can reach the mainboard headers in your specific printer chassis. Verify the internal routing space before purchase.

Highlights

  • Adds internal USB ports for third-party LaserJet solutions
  • 70-inch module fits inside the printer chassis
  • Includes USB module, install guide, four cables and three adapters
  • Genuine HP B5L28A kit ensures compatibility with supported printers
  • New condition, ready for immediate installation

Specifications

BrandHP
ModelB5L28A
TypeInternal USB Ports
Length2.70"
FeaturesAdds internal USB ports to enable additional 3rd party solutions for your LaserJet printer.
Shipping weight0.45 kg
Package size226 × 155 × 58 mm

Questions about this item

What comes in the box with the B5L28A kit and what else do I need to buy?

The box contains a USB module, an installation guide, four cables and three plastic adapters. No extra parts are required for installation.

How do I choose between the listed versions or capacities for this internal USB ports kit?

This kit is a single part number, B5L28A, with no alternative versions or capacities to select from.

What does the 2.70 inch length mean when the kit is installed in my LaserJet printer?

The 2.70 inch measurement is the module length, which determines the internal space needed inside the printer chassis.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.