i did it. XPS 15 9560 with 56Wh battery and 1TB secondary hard drive in place of the 97Wh battery : r/Dell
DELL XPS 15 7590 Complete Disassembly RAM SSD Hard Drive Upgrade Battery Keyboard Replacement Repair - YouTube
Upgrade 32 GB mSATA | XPS 15 Wiki | Fandom
XPS 15 9550 - MISSING drive connector and cable in new systems and add-on drives from Dell! - Dell Community
Dell XPS 15 9530 - Hard Drive HDD 2.5 W/ Windows 10 Pro 64-Bit (READ FIRST) | eBay
DELL XPS 15 9560 56whr Battery additional data storage device - Dell Community
Dell XPS15 15.6" Touch Laptop Computer, Intel Core i7-4702HQ, 16GB Memory, 1TB Hard Drive - Sam's Club
Dell XPS 15 9560 Disassembly (SSD, HDD, RAM Upgrade Options) - Laptopmain.com
Dell XPS 15 9550 Disassembly and RAM, SSD, HDD upgrade guide
Dell XPS 15 9570 Laptop 1TB Hard Drive HDD w/ Windows 10 Professional 64bit | eBay
Dell XPS 15 L502X HDD Caddy | HDDCaddy.eu - Need HDD Caddy? Add HDD/SSD in laptop PC.
Dell XPS 15 2017 9560 (7300HQ, Full-HD) Notebook Review - NotebookCheck.net Reviews
Amazon.com: Deal4Go Replacement 2.5" Hard Drive Cable SATA Connector XDYGX DC02C00BL00 for Dell XPS 15 9550 9560 9570 / Precision 5510 5520 5530 : Electronics
DELL XPS 15 9550 i5-6300HQ @ 2.30GHz,16GB RAM, NO HDD/OS (PARTS) – I.E.T. INDUSTRIAL ANTONIO PRIETO – SINCELEJO, SUCRE
DELL XPS 15 9560 Disassembly RAM SSD Hard Drive Upgrade Repair Battery Replacement - YouTube
Dell XDYGX - SATA HDD Hard Drive Connector Cable for XPS 15 9550 9560 Precision 5510
Amazon.com: for Dell XPS 15 9550 9560 Precision 5510 5520 Hard Drive HDD Cable +Caddy +Rubber Rail : Electronics
FOR Dell XPS 15 9570 Precision 5530 Hard Drive HDD Cable 0K0K71 K0K71 TO | eBay
Dell XPS 15-L502X Hard Drive Replacement - iFixit Repair Guide
Dell XPS 15 15.6" FHD+ Laptop 12th Gen Intel Core i7 16GB Memory NVIDIA GeForce RTX 3050 Ti 512GB SSD Silver XPS9520-7171SLV-PUS - Best Buy
DELL XPS 15 L502x: Replace HDD with SSD
DELL XPS 15 (L502X) Change HDD to SSD - David Yin's Blog
Dell XPS 15 9560 Hard Drive Replacement - iFixit Repair Guide
HDD Hard Drive Adapter + Caddy + Rail Kit for Dell XPS 15 9550 Precision 5510
Dell XPS 15 9530 Laptop Hard Drive Replacement - LaptopHDS.com
Dell XPS 15 9530 Battery Replacement - Hard Drive Question - General Hardware Forum
