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General

Manufacturer Drobo NETGEAR
Model DRPR1A21 RNDP2210-100NAS
Lowest Price $1,495.00 Compare Drobo DRPR1A21 prices $859.99 Compare NETGEAR RNDP2210-100NAS prices
Warranty 1 year limited 5 years limited

Ports

RJ45 Ports 1 x 10/100/1000M 2 x 10/100/1000M
USB Ports 1 x USB2.0 1 x USB3.0 + 2 x USB2.0
eSATA Ports Yes No
Other Ports iSCSI (utilizes Gigabit Ethernet) 1 x VGA

Storage

Drive Bays 8 2
Hard Disk Interface 8 x 3.5" SATA I / SATA II 2 x SATA
Hard Disk Size Diskless System 2TB (2x1TB) Unified
Rotational Speed 7200RPM 7200RPM

Features

Small Footprint
Flexible RAID Data Protection
Cross Platform File Sharing & Backup
DLNA Certified Media Server
Cool and Quiet
Power-Saving (9W~16W)
Ideal virtualization platform for smaller locations

A cost-effective backup to disk solutions for remote offices

Hybrid cloud support for online archive, file sharing and managed services

Cross-platform file sharing support for Windows, Macintosh, and UNIX/Linux systems

Optional multi-site file replication tools with centralized management

Unified architecture for simultaneous SAN and NAS support

Complete 3rd party backup software compatibility for physical, virtual and mixed environments

Included Backup Software/option
- Support of Symantec Backup Exec agent (RALUS license required)
- Acronis ABR10 Virtualization Edition and Advanced Workstation Edition (unlimited license free for 90-days with registration)
- ReadyNAS Replicate Secure replication software with online unified management (single license free for 45-days with registration)
- ReadyNAS Vault cloud-based online backup with 100 GB capacity free for 1-year

For the Hard drives compatibility, please go to http://www.readynas.com/?page_id=82

Warning:
The firmware that is needed for Netgear NAS products to be compatible with 3TB drives (assuming it did not come with a 3TB drive) is RAIDiator 4.2.17. For more details, please go to this link below to download this software.
http://www.readynas.com/index.php?s=3TB+support

Please visit the following link to get the latest software for your ReadyNAS product.
http://www.readynas.com/?p=5568

Form Factor

Dimensions 12.17" x 5.46" x 14.1" (W x H x L) 8.7" x 5.56" x 3.98"
Weight 16.19 lbs. lbs 4.56 lbs. lbs
Form Factor Desktop 2-bay Desktop

Networking

Data Link Protocol Ethernet
Network Interface Controller
DLNA Certified No Yes

Hardware

Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab IEEE 802.3, IEEE 802.3u
Supported Protocols CIFS
AFP
FTP
WebDAV
iSCSI
Telnet
SSH
NFS
SNMP
CIFS/SMB for Windows
AFP 3.1 for Mac OS 9/X
NFS v2/v3 for Linux and UNIX
HTTP/S for Web browsers
FTP/S
IPv6
Rsync and secure rsync
WebDAV
iSCSI target support for Windows, Mac and UNIX/Linux initiators
Processor 1.6GHz 1.8GHz Intel Atom Dual Core Processor
Memory DDR3 256MB 1GB DDR2 SODIMM
RAID Synology Hybrid RAID

Max iSCSI Target: 10

Max iSCSI LUN: 10

Volume Type: Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 5+Spare, RAID 6, RAID 10

RAID Migration: from Basic to RAID 1, Basic to RAID 5, Basic to RAID 5+Spare, RAID 1 to
X-RAID2 automatic single volume online expansion

Multiple volume support for RAID 0, 1 Background sync and Smart Sync resume

Life support mode

Hot swappable disks

Hot spare disk support
LEDs Status, LAN, USB, eSATA, HDD Power / status LEDs
Power Idle system (standby, drives off): 13 watts

Typical idle system - idle, drive spin down mode
Electrical: 12V, 5A power adapter, localized to country of sale Input: 100-240V AC, 50/60Hz

P
Temperature 5°C - 35 °C 0°C - 40 °C
Humidity 5-95% R.H 20-80% Humidity (non-condensing)

Software

Operating System Operating System Support
Windows 2008 Server
Windows 2003 Server
Windows XP (Service Pack 3)
Windows Vista (Service Pack 1)
Mac OS 10.5 or later (Mac OS 10.5.6 or later required for iSCSI)
Mac OS Server 10.5 or later (Mac OS 10.5.6 or later required for iSCSI)
Linux using EXT3

File System Options
Windows: NTFS
Mac OS X: HFS+
Cross-Platform: FAT32
Linux: EXT3
NETGEAR RAIDiator Operating System
Management File Sharing Capability
- Max User Accounts: 2,048
- Max Groups: 256
- Max Shared Folder: 256
- Max Concurrent Connections(SAMBA, FTP, AFP): 128

Windows Access Control List (ACL)

Windows ADS Domain Integration
- Domain Users login via Samba/AFP/FTP/File Station

Backup Solutions
- Network Backup
- Local Backup
- Desktop Backup (using Synology Data Replicator 3 or Apple Time Machine backup application)
- Time Backup - Max task number: 2
- USBCopy
- 3rd-Party Backup Support

Security
- FTP over SSL/TLS
- IP Auto-Block
- Firewall
- Encrypted Network Backup over Rsync
- HTTPS Connection

Management
- DSM Upgrade
- Email Notification
- SMS Notification
- Customized User Quota
- DDNS Support
- IPv6 Support
- PPPoE
- Resource Monitor
- UPS Management
- Scheduled Power On/Off
- Custom Management UI HTTP/HTTPS Ports

HDD Management
- HDD Hibernation
- S.M.A.R.T.
- Dynamic Bad Sector Mapping

Utilities
- Synology Assistant
- Synology Download Redirector
- Synology Data Replicator
Volumes:
Advanced volume management (Flex-RAID)
Journaling file system
User and group quotas

Network Security Modes:
Shares
Local users
Active Directory/Windows Domain support
Encrypted network logins
Secure Sockets Layer (SSL)
CHAP authentication for iSCSI LUN

Network Services:
DHCP or static IP address assignment
DHCP Server
WINS Server
NTP server synchronization
VLAN and LACP support for load balancing and failover

System Management:
Performance tuning options
Device health status
System configuration backup and restore
Email alerts and event logs
Network UPS monitoring
SNMP

Backup Schema:
Client backup target using CIFS, NFS, FTP or HTTPS
Integrated Backup Manager for full and incremental ReadyNAS backups
Snapshot support for point-in-time backups of the ReadyNAS system
Backup to/from USB disks
Remote backup to CIFS, NFS, FTP and HTTPS targets
Remote backup to another ReadyNAS via rsync and secure rsync
System configuration backup and restore
Multi-system cloning

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