NAS Solutions

Powered by Overland Storage's award-winning GuardianOS, Overland's NAS solutionsprovide proven stability and out-of-the-box integration with Windows, UNIX/Linux,and Macintosh environments that consumer-grade NAS systems simply lack.

For virtual servers and database applications, SnapServers support iSCSI block-levelaccess with Microsoft VSS/VDS integration to simplify management. For data protection,you have the ability to replicate data to one or dozens of locations, take snapshotsfor point-in-time recovery, and perform backups to disk, VTL, or tape.

Simply put, your SnapServer NAS will provide peace of mind, knowing that your datais secure, protected and reliably available to the systems and people that keepyour business moving forward.

SnapServer Capabilities

SnapServer Comparison Table

	SnapServer® DX1	SnapServer® DX2	SnapExpansionTM	SnapServer® 210	SnapServer® N2000	SnapServer® E2000
	GuardianOS 7.0 With DynamicRAID		GuardianOS 6.5
Product Summary	Easy management and growth	High scalability with exceptional management features	SAS connected expansion chassis for the SnapServer DX	File sharing with RAID protection in a compact, portable form factor	Best-in-class performance, throughput, and scalability	- -
Best Fit For	Small businesses with growing storage needs	Dynamic business storage environments	Adding additional capacity to a SnapServer DX system	Remote offices or locations that require shared storage and data protection	Growing businesses with high performance storage needs	Adding additional capacity to the SnapServer N2000
Form Factor	1U rackmount	2U rackmount	2U rackmount	2 drive desktop	2U rackmount	2U rackmount
Drives Supported In Unit	4	12	12	2	12	12
Supports Expansion Unit	Yes, up to 3 total	Yes, up to 7 total	- -	No	Yes, up to 5 total	- -
Total Capacity	Up to 120TB	Up to 288TB	Up to 36TB	Not Expandable	Up to 144TB	Up to 24TB
DynamicRAID				- -	- -	- -
Dynamic Volumes				- -	- -	- -
Replication	Optional	*Support sold separately	Optional	Optional	Optional	Optional
RAID Levels	DynamicRAID dual or single parity or Traditional RAID 0, 1, 5, 6, 10	DynamicRAID dual or single parity or Traditional RAID 0, 1, 5, 6, 10	DynamicRAID dual or single parity or Traditional RAID 0, 1, 5, 6, 10	0, 1	0, 1, 5, 6, 10	0, 1, 5, 6, 10
Drives	SATA	SAS & SATA	SAS & SATA	SATA	SAS & SATA	SAS & SATA
Supported	Desktop and Enterprise	Desktop and Enterprise	Desktop and Enterprise	Desktop	Desktop and Enterprise	Desktop and Enterprise
Network Connectivity	2 x Gigabit Ethernet ports (autosensing 10/100/1000Base-T, dual RJ-45 network connections); Support for stand-alone, failover, and load balancing modes	2 x Gigabit Ethernet ports (autosensing 10/100/1000Base-T, dual RJ-45 network connections); Support for stand-alone, failover, and load balancing modes; Optional: Additional quad port Gigabit Ethernet card - PCIe	- -	1 x Gbe	2 x Gigabit Ethernet ports (autosensing 10/100/1000Base-T, dual RJ-45 network connections); Support for stand-alone, failover, and load balancing modes; Optional: Additional dual port or quad port Gigabit Ethernet card - PCIe	- -
Included Capabilities	Remote Management, DynamicRAID, Dynamic Volumes, Unified Storage, Snapshots, Backup Interface	Remote Management, DynamicRAID, Dynamic Volumes, Replication*, Unified Storage, Snapshots, Backup Interface *Support sold separately	Adding additional storage pools to a SnapServer DX system	Remote Management, Unified Storage, Snapshots, Backup Interface	Remote Management, Instant Capacity Expansion, Unified Storage, Snapshots, Backup Interface	- -
Supported Platforms	Windows, Linux, Mac, VMWare	Windows, Linux, Mac, VMWare	SnapServer DX Series	Windows, Linux, Mac, VMWare	Windows, Linux, Mac, VMWare	SnapServer N2000
Certifications	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 Hyper-V, VMWare	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 Hyper-V, VMWare	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 Hyper-V, VMWare	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 Hyper-V, VMWare	Windows Server 2008 R2, Windows Server 2008, Windows Server 2008 Hyper-V, VMWare