I purchased an Intel 335 SSD, but the pins on the drive do not match the sockets in my Dell Vostro 1700 laptop. Which Intel SSD drive should I use in this laptop?
I am sorry you are experiencing this issue.
The best recommendation is to ask your system manufacturer for a list of validated SSDs or at least the form factor supported by your system.
The links below may help you compare and make a decision based on the information provided by the system manufacturer.
https://www-ssl.intel.com/content/www/us/en/solid-state-drives/ssd-help-me-choose.html Help Me Choose Which Intel® SSD is Right for Me
http://ark.intel.com/ ARK | Your Source for Intel; Product Information