Hello,
Thank you for contacting Cisco support.
Here you can find a list with the supported SFP modules for the 500 series switches:
http://www.cisco.com/c/en/us/products/collateral/switches/small-business-500-series-stackable-managed-switches/c78-695646_data_sheet.html
Please contact our SBSC phone line at 1866-606-1866 for immediate assistance.
Have a great day!