Item Description Cartridge number Part number
HP Internal USB ports Two optional USB ports for connecting
third-party devices
Not applicable B5L28A
HP Trusted Platform Module Automatically encrypts all data that
passes through the printer
Not applicable F5S62A
HP Foreign Interface Harness Optional port for connecting third-
party devices
Not applicable B5L31A
HP LaserJet MFP Analog Fax Accessory
600
Optional fax accessory for the dn
model
Not applicable B5L53A
HP Jetdirect 2900nw Print Server USB wireless print server accessory Not applicable J8031A
HP Jetdirect 3000w NFC/Wireless
Accessory
Wi-Fi direct accessory for “touch”
printing from mobile devices
Not applicable J8030A
Customer self-repair parts
Customer Self-Repair (CSR) parts are available for many HP LaserJet printers to reduce repair time. More
information about the CSR program and benets can be found at www.hp.com/go/csr-support and
www.hp.com/go/csr-faq.
Genuine HP replacement parts can be ordered at www.hp.com/buy/parts or by contacting an HP-authorized
service or support provider. When ordering, one of the following will be needed: part number, serial number
(found on back of printer), product number, or printer name.
●
Parts listed as Mandatory self-replacement are to be installed by customers, unless you are willing to
pay HP service personnel to perform the repair. For these parts, on-site or return-to-depot support is
not provided under the HP printer warranty.
●
Parts listed as Optional self-replacement can be installed by HP service personnel at your request for no
additional charge during the printer warranty period.
Item Description Self-replacement options Part number
Control-panel kit Replacement touchscreen control panel Mandatory B5L24-67018
Solid State Memory Drive kit Replacement solid-state memory drive Mandatory 5851-6415
Hard Disk Drive kit Replacement hard-disk drive Mandatory 5851-6417
NFC Accessory kit Replacement HP Jetdirect 3000w NFC/
Wireless Accessory
Mandatory 5851-6429
HP 1GB DDR3 x32 144-Pin 800MJz
SODIMM
Replacement memory DIMM Mandatory E5K48–67902
Secure Hard Disk Drive kit Replacement HP Secure High-Performance
Hard Disk Drive
Mandatory 5851-6425
Transfer Roller Service Kit Replacement transfer roller Mandatory F2A68-67910
Tray 1 Pick Up and Separation Roller Kit Replacement rollers for Tray 1 Mandatory F2A68-67914
Tray 2-x Roller Kit Replacement rollers for Trays 2, 3, 4, and 5 Mandatory F2A68-67913
1 x 550-sheet paper feeder Replacement 550-sheet paper feeder Mandatory F2A73-67901
Printer stand and cabinet Replacement printer stand and cabinet Mandatory F2A72-67901
ENWW Order supplies, accessories, and parts 29