-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Utilize Empty Drive Bay

Create an account on the HP Community to personalize your profile and ask a question
04-05-2023 12:44 PM
I have a 15t-cs300 with an empty 2.5 inch drive bay which I would like to utilize for additional storage. (See image)
I have drives I can use. I know I'll need a cable and some type of adapter/bracket to secure the drive, but PartSurfer showed me no options (or, I don't know how to use it.)
Wondering which parts I might order.
Thank you in advance.
Solved! Go to Solution.
Accepted Solutions
04-05-2023 01:02 PM
Hi:
HP only has the service manual for the older 15-cs2xx model series on your notebook's support page.
HP Pavilion - 15t-cs300 CTO Manuals | HP® Customer Support
Chapter 3, page 26 has the parts and part numbers required to install a 2.5" drive.
Hard drive brackets L19469-001
Hard drive cable L23889-001
Neither part is orderable from HP, so you will have to find the parts from another reseller.
Search by the HP part number on Amazon or eBay.
04-05-2023 01:02 PM
Hi:
HP only has the service manual for the older 15-cs2xx model series on your notebook's support page.
HP Pavilion - 15t-cs300 CTO Manuals | HP® Customer Support
Chapter 3, page 26 has the parts and part numbers required to install a 2.5" drive.
Hard drive brackets L19469-001
Hard drive cable L23889-001
Neither part is orderable from HP, so you will have to find the parts from another reseller.
Search by the HP part number on Amazon or eBay.