NetApp FAS3170 specs

Maximum RAID Group Sizes:
RAID-DP (high performance RAID 6)
FC: 28 (26 data disks plus 2 parity disks)
SATA: 16 (14 data disks plus 2 parity disks)

RAID 41
FC: 14 (13 data disks plus 1 parity disk)
SATA: 7 (6 data disks plus 1 parity disk)

SyncMirror (high resiliency RAID 1)
Options:
RAID-DP + RAID 1
RAID 4 + RAID 1

SAN Protocol Support - Fibre Channel Protocol (FCP) (8/4/2/1Gb); fabric-attached and direct-attached; IP SAN(iSCSI), Fibre Channel over Ethernet (FCoE)

File Service Protocol Support - NFS V2/V3/V4 over UDP or TCP, PCNFSD V1/V2 for (PC) NFS client authentication, Microsoft CIFS

Other Protocol Support - HTTP 1.0, HTTP 1.1 virtual hosts
LUNs - Up to 2,048 server host LUNs

FlexVol Volumes - Up to 500 per controller

Volume/Aggregate Size - 16TB

Snapshot Copies - Up to 127,000

Number of Supported SAN Hosts:
Up to 12 ports3 per controller configured as front-end (host) connectivity ports
Up to 12 directly connected servers4 (per controller and per active-active configuration)
Up to 256 SAN connected servers (per controller and per active-active configuration)

Supported Configurations:
Highly Available Controller Configurations
Active-active controller with controller failover5, active-active controller with stretch (non switch) MetroCluster, active-active controller with fabric-attached MetroCluster
Highly Available Back-End (Disk) Configurations
Dual-path, multipath HA storage

Reliability:
Redundant hot-swappable controllers, cooling fans, power supplies, optics, and RJ-45 ports

Management:
Onboard serial console, diagnostic LED, full-duplex 10/100Base-T Ethernet remote LAN management port with RLM and onboard management interfaces, SNMP, telnet, SSH, HTTP, Web (SSL), host scripting, e-mail alerts

Security:
Virus Protection
Authentication: Kerberos (MIT/Active Directory)
Authorization: LDAP, NIS
Auditing: File access logging
Encryption: IPSec, SSL, SSH, SMB signing
Role-Based Access Control (RBAC)

Disk Shelves Supported and Configurations:
DS14, DS14mk2 FC, DS14mk4 FC, DS14mk2 AT Dual-path
DS4243, MPHA (MultiPath High Availability)

Disk Drive Capacities Supported:
FC: 300GB, 450GB, 600GB
SATA: : 250GB, 500GB, 750GB, 1TB, 2TB
SAS: 300GB, 450GB, 600GB