Application data, virtual images, client files, email… the types of data central to running a successful business can seem endless. With ReadyNAS you finally have an advanced and easy-to use solution for centralizing, securing and controlling access to your digital assets. Way more than just simple unified (NAS and SAN) storage for your company, ReadyNAS allows you to do more than you ever thought you could afford by pairing the latest in performance with innovative efficiency technologies such as unlimited snapshots, thin provisioning and cloud-managed replication.
Every networked attached storage (NAS) device from NETGEAR runs on the revolutionary ReadyNAS operating system. This custom-built OS protects stored data with XRAID2 automatic expansion and offers continuous data protection with unlimited snapshots. Real-time anti-virus and native encryption come standard while 10GbE ports are an option for certain 2U models. Designed specifically for the unique needs of business users, ReadyNAS devices utilize proprietary ReadyCLOUD technology for cloud-based discovery, provisioning and ongoing management. In addition, these devices are virtualization-ready with iSCSI support, thin provisioning capability and certification with VMware and Microsoft.
NETGEAR ReadyNAS 4220 RN422X124 - NAS server - 48 TB
Gigabit Ethernet / 10 Gigabit Ethernet
Rack-mountable - 2U
Total Storage Capacity
Max Supported Capacity
Installed Devices / Modules Qty
12 (installed) / 12 (max)
44.5 cm x 70.7 cm x 8.8 cm
1 x Intel Xeon E3-1200 series E3-1225V2 3.2 GHz (Quad-Core)
1 x RAID SATA 3Gb/s - RAID 0, 1, 5, 6, 10, JBOD, 5 hot spare
Microsoft Active Directory (AD), Microsoft CIFS, Network File System (NFS), FTP, FTPS, Server Message Block (SMB), Apple File Protocol (AFP), HTTP, HTTPS
Trunking, VLAN support, wake on LAN (WOL), Syslog support, E-mail alert, IPv6 support, event log, Jumbo Frames support, DLNA Media Server, Link Aggregation Control Protocol (LACP), DHCP client, WebDAV server
SSL, 256-bit AES
IEEE 802.3ad (LACP)
Expansion / Connectivity
12 (total) / 0 (free) x hot-swap - 2.5" / 3.5"
2 (total) / 2 (free) x PCI Express
4 x Ethernet 1000Base-T - RJ-45 , 2 x SuperSpeed USB 3.0 , 1 x USB 2.0 , 1 x eSATA , 2 x Ethernet 10Gb - RJ-45