Compare products in the NetApp FAS3200 Series of agile, high-performance data management systems.

All data in this table applies to active-active dual controller configurations.

Features	FAS3250 with Expanded I/O	FAS3220 with Expanded I/O	FAS3220
Maximum System Capacity	2,880TB	1,920TB	1,920TB
Maximum Drives	720	480	480
Controller Form Factor	Dual enclosure HA; 2 controllers in two 3U chassis, total of 6U	Dual enclosure HA; 2 controllers in two 3U chassis, total of 6U	Single enclosure HA; 2 controllers in single 3U chassis
Memory	40GB	24GB	24GB
Maximum Flash Cache	2TB	1TB	1TB
Maximum Flash Pool	4TB	1.6TB	1.6TB
Combined Total Flash	4TB	1.6TB	1.6TB
PCIe Expansion Slots	12	12	4
Onboard I/O: 4Gb FC	4	4	4
Onboard I/O: 6Gb SAS	4	4	4
Onboard I/O: GbE	4	4	4
Storage Networking Supported	FC; FCoE; IP SAN (iSCSI); NFS; CIFS/SMB; HTTP; FTP
OS Version	Data ONTAP® 8.1.2 and later

See product comparisons that include the NetApp FAS3210, FAS3240 and FAS3270.