Infortrend EONNAS 1004L 1u 4bay Nas Atom Dual-core 2.13ghz 2g 2xgbe Psu Usb3.0

ZFS is a combined file system and logical volume manager. The features of ZFS include data integrity verification against data corruption modes, support for high storage capacities, integration of the concepts of file system and volume management, snapshots and copy-on-write clones, continuous integrity checking and automatic repair.

ZFS Hybrid Storage Pool
ZFS provides users with a Hybrid Storage Pool system by utilizing advantages of different storage types, including RAM, SSD (Solid State Disk) and hard drive. A hybrid storage pool consists of the following three elements: ZIL (ZFS Intent Log), Read/Write cache pool, and a high capacity pool. ZFS adopts the Adaptive Replacement Cache (ARC) mechanism, which temporarily stores operating data in RAM to improve performance. The cache data is controlled via two parameters: Most Recently Used (MRU) and Most Frequently Used (MFU). The second level cache, which is called Level-2 ARC (L2ARC), uses flash memory (such as SSD) to accelerate READ access (SSDs can also be used to increase the performance of WRITE access). ZFS Intent Log (ZIL) and Separate Intent Log (Slog) are both written to SSDs. EonNAS 3000 series* storage systems support SSD to improve the performance of applications with frequent random READ operations.

1.Intel Atom Dual-Core 2.13GHz CPU

2.2GB DDR3 RAM

3.2 x Gigabit LAN ports

4.4 x 3.5 SATAII/SATAIII hard disk drives

5.USB ports: 2 x USB 3.0 5 x USB 2.0

6.1 x eSATA port

7.Dimensions: 1U Rackmount, 43(H) x 439(W) x 511(D) mm

8.Weight:
a.6.94kg / 15.27lb (without HDD)
b.10.14kg / 22.30lb (with HDD)

9.Sound Level:
a.Sleep Mode: 24.4dB
b.Access Mode: 30.9dB

10.Internal 250W power supply

11.AC input power voltage: 100-240V -/3.5A with PFC (auto-switching)

12.Power frequency: 47-63 Hz

13.System fan: 2 x SmartFan (4cm, 12V DC)

RAID and Volume Management
1.RAID0/1/5/5 + Hot spare/6/6+ Hot spare/10
2.Online and automatic RAID capacity expansion

3.Deduplication
a.Inline, block-level

4.Compression
5.Thin provisioning (iSCSI volumes only)
6.ICAP-based anti-virus support

Power Management
1.Wake on LAN
2.Network UPS with SNMP management
3.Schedule Power On/Of
4.HDD Sleep-Mode

Access Right Management
1.User account management
2.Group management

3.Folder management
a.Folder and subfolder access control

4.Folder quota

5.Comprehensive access control action items
a.All Controls, Read, Read and Run, Write, Modify, List

6.Support Windows Active Directory Authentication
a.Domain Users Login via CIFS/ SMB, AFP, FTP, and file explorer

7.LDAP on Linux

System Management
1.Web-based GUI
2.HTTP/HTTPS connections
3.Email alerts
4.SNMP traps
5.System status monitoring
6.Exportable event logs
7.System settings backup and restore
8.Software live update
9.disk roaming
10.Time synchronization with the NTP server
11.Disk Roaming
12.HDD S.M.A.R.T.

Data Protection
1.ZFS end-to-end data integrity
a.Detects and automatically heals silent data corruption

2.Snapshot
a.No number limitation
b.For both shared folders and iSCSI volumes
c.Scheduling at intervals as short as 10 minutes
d.Automatic snapshot copy pruning based on userconfigured policy

3.Remote Replication
a.Rsync with 128-bit SSH encryption

4.Pool mirror
a.Remote data mirroring
b.Real-time or scheduling
c.IPsec encryption

5.ICAP-based anti-virus support
6.WORM(Write Once, Read Many)

Browser Support
1.Internet Explorer
2.Firefox
3.Google Chrome

File Server
1.Protocols: CIFS/SMB, AFP, NFS, FTP, HTTP/HTTPS
2.Client operating system: Windows, Mac OS, Linux
3.File/folder management by web browser

FTP Server
1.Max. concurrent connection control
2.Max. failed log-in attempt control

Backup Server
1.Apple Time Machine support
2.Windows Backup and Recovery support
3.Bundled free licenses for FarStone TotalRecovery Pro 7
a.4 licenses per system

4.Backup to external storage devices via USB or eSATA connections

5.USB one-touch-copy (Import/Export)
6.Remote replication
a.Rsync with 128-bit SSH encryption

7.3rd-party backup software support
a.Acronis Backup and Recovery/ True Image Home
b.Symantec Backup Exec 2012
c.EMC Retrospect Backup and Recovery
d.CA ARCserve Backup

Item Dimension (L"xW"xH"):
8 x 29 x 23

Weight:
23 lb

Warranty Information:
3 Years