Netgear ReadyNAS 2120 Gigabit Rackmount Network Storage - bez disků

4-bay 1U unified (NAS/SAN) storage (12TB max. capacity)
Consolidate, backup and share files across Windows, Mac, Linux, iOS and Android devices
On-box data protection including XRAID automatic volume expansion, unlimited snapshots, encryption and real-time anti-virus
Modern interface for easy cloud-based discovery and file management
VM-ready with iSCSI support and vSphere™/Hyper-V™ certification
Embedded and add-on applications for iTunes, DLNA, and streaming of music and movies to local or internet-connected devices, including smartphones and tablets

ReadyNAS: Storage Made Easy
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 not only with XRAID2 automatic expansion, but is the first desktop NAS for the SMB to feature the continuous data protection of unlimited snapshots along with real-time anti-virus and native encryption. Designed specifically for the unique needs of small business users, ReadyNAS devices utilize proprietary ReadyCLOUD technology for cloud-based discovery, provisioning and even ongoing management. In addition, these new devices are virtualization-ready with iSCSI support, thin provisioning capability and certification with VMware and Microsoft.

These days, your data is your world. With ReadyNAS, protecting and accessing that world has never been easier. ReadyNAS — Storage Made EASY.

Data Protection (Backup & Replication)
Unlimited block-based snapshots for continuous data protection.
Restore Snapshots to any point in time.
Restore Snapshot data from local admin GUI, ReadyCLOUD, or native Windows File Explorer
Scheduled and manual snapshots
File Synchronization (rsync)
Encrypted Remote Replication
Cloud managed Remote Replication(ReadyNAS to ReadyNAS). No licenses required for ReadyNAS OS 6 devices.
AES 256-bit volume based encryption
X-RAID2 (automatic single volume online expansion)
Single Disk, JBOD
RAID Levels: 0, 1, 5, 6, 10 (RAID level support depends on number of drives/bays)
RAID Global Hot Spare
eSATA Expansion
Backup to external storage (USB/eSATA)
Apple Time Machine support
Remote Apple Time Machine backup and restore (over ReadyNAS Remote)
ReadyNAS Vault Cloud backup (optional service)
ReadyDROP file synchronization (sync folder on Mac/Windows to a folder on ReadyNAS)
DropBox file synchronization (requires DropBox account)
Real-time Anti-Virus scanning using signature and heuristic algorithms. (No end-user licenses required) Protection for viruses, malware, worms, and Trojans.


Storage Area Networks (SAN), Virtualization
Unlimited iSCSI LUN Snapshot
Thin or thick provision LUNs
Multi-LUN per target
LUN mapping
LUN masking
SPC-3 Persistent Reservation (iSCSI)
MPIO (iSCSI)
MC/S (iSCSI)
Max # iSCSI Target: 256
Max # iSCSI LUN: 256
VMware vSphere 5
Citrix XenServer 6
Windows Server 2008 Hyper-V
Windows Server 2008 Failover Clustering
Windows Server 2012


Hardware
Floating Point CPU
Flash: 128MB for OS
Drive Types Supported: SATA/SSD 2.5" or 3.5"
Hot Swappable Drives
Two eSATA ports
One USB 2.0 & Two USB 3.0 ports
Total solution capacity: 16TB
Dual Gigabit Ethernet ports with link aggregation and failover
LEDs: Power, Activity, Disk, Backup, LAN
Integrated rackmount ears
Dimensions (DxWxH): 308mm x 430mmx 44mm
Weight: 7.48 kg
Power cord localized to country of sale


ReadyCLOUD (cloud access to ReadyNAS)
ReadyCLOUD portal based data access and management
VPN quality remote data transfer and management
Share data with friends & co-workers directly from portal


Remote Access Clients
ReadyNAS Remote clients for Apple Mac OS X, Microso" Windows, Android, Apple iOS (Remote file access and management client).
VPN quality remote data transfer and management
Simple remote access through ReadyNAS Remote (no firewall or router configuration needed)
ReadyDROP file synchronization (sync folder on Mac/Windows to a folder on ReadyNAS)


File System & Transfer Protocols
ReadyNAS OS 6
Linux 3.x
Internal File System: BTRFS
External File System: EXT3, EXT4, NTFS, FAT32, HFS+
Copy-on-write filesystem
Microsoft Network (CIFS/SMB3)
Apple OS X (AFP 3.3)
Linux/Unix (NFS v3)
Internet (HTTP)
Secure Internet (HTTPS)
File Transfer Protocol (FTP)
FTP over SSL / TLS (explicit)
FTP Passive mode with port range setup
FTP Bandwidth control
FTP Anonymous
FTP Transfer Log
Secure Shell (SSH)
SSH File Transfer Protocol (SFTP)
Web Authoring (WebDAV)
Storage Array Network (iSCSI)
File Synchronization (rsync)
Local web file manager


Users/Groups
Max # Users: 8192
Max # User Groups: 8192
Max # Share Folder: 1024
Max # Concurrent Connections: 1024
Share Folder Level ACL Support
Advanced Folder Permissions with Subfolder ACL support for CIFS/SMB, AFP, FTP
Microsoft Active Directory (AD) Domain Controller Authentication
Local access list
ReadyCLOUD based ACL
Domain user login via CIFS/SMB, AFP, FTP


Management
ReadyCLOUD cloud based discovery and management
RAIDar local discovery agent (Windows/Mac)
Save and restore system configuration(clone devices)
Local event log
Send events to SYSLOG server
Connection reporting (SMB)
Local Graphical User Interface (GUI) Languages: English, German, French, Japanese, Chinese, Russian, Swedish, Portuguese, Italian, Spanish, Polish, Czech, Dutch, Korean
Genie+ marketplace integration to add productivity, media, backup, surveillance and other applications
Unicode support
Volume Management
Thin provision Shares and LUNs
Instant Provisioning/Expansion with data protection
Restore to factory default
Supported Operating Systems (Microsoft Windows Vista (32/64-bit), 7 (32/64-bit), 8 (32/64-bit), Microsoft Windows Server 2008 R2/2012, Apple OS X, Linux/Unix, Solaris, Apple iOS, Google Android)
Supported Web Browsers (Microsoft Internet Exploer 9+, Mozilla Firefox 14+, Google Chrome 20+, Apple Safari 5+)


System Monitoring
Device capacity, performance, resource and health monitoring
Bad block scan
Hard Drive S.M.A.R.T.
File System Check
Disk Scrubbing
Disk Defragment
Alerts (SMTP email, LCD, SNMP, syslog, local log)
Auto-shutdown (hard drive, fan, UPS)
Auto-restart on power recovery


Networking Protocols
TCP/IP
IPv4
Next-generation Internet Protocol (IPv6)
Static IP Address
Dynamic IP Address
Multiple IP Settings
DHC