From the data sheet and preso on field portal no... https://fieldportal.netapp.com/Core/DownloadDoc.aspx?documentID=73813&contentID=76092

Platform / Max Cache Size
FAS6280, FAS6240, V6280, V6240 12TB
FAS6210, FAS6080, FAS6070, V6210, V6080, V6070 4TB
FAS6040, FAS6030, FAS3270, FAS3170, V6040,
V6030, V3270, V3170 2TB
FAS3160, FAS3240, V3160, V3240 1TB
FAS2240-4, FAS2240-2, FAS2220 300GB