dose BB XM support 32G class 10 SDHC?

Hi,

Dose BeagleBoard XM support 32G class 10 SDHC card? I want to have big
capacity and high access speed since Ubuntu Maverick running on BB XM
a little slowly due to swapping.

It should..

But at the prices of those cards, it might be cheaper/faster to use a
usb-sata with a fast hard drive..

Regards,