maybe ???
i found this ""ThinkPad T510
Confirmed NVIDIA Quadro NVS3100M 512MB discrete graphics; do not appear to be switchable
Confirmed 12.7mm Ultrabay Enhanced, compatible with Ultrabay Slim (9.5mm) devices
Main drive bay is SATA 3.0Gbps, Ultrabay is SATA 1.5Gbps
at:
http
/www.thinkpads.com/2010/01/08/full-specs-details-on-new-thinkpad-t410-t510-w510-t410s-x100e/
lenovo tech support would be the place to start