NETGEAR RNDP4420 ReadyNAS® Pro 4, 8TB Unified Storage System - RNDP4420-100NAS

Customer Reviews   Write a Review

Be the first to review this item and earn 25 Rakuten Super Points™

Product Overview

The ReadyNAS Pro family brings reliable, affordable and simple solutions for data management to small offices and remote locations. It's an affordable business-class platform for shared storage in VMware® and Hyper-V™ environments. The Pro can also deliver reliable disk-based backup capacity for locations looking to reduce tape dependence, with scalable replication options for remote site data protection.

Smart IT Solutions for Small Businesses and Remote Offices

  • 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


    The Pro family delivers business-class data protection and management that's a step above consumer grade products. A complete set of backup tools is included with every system.

  • Embedded hybrid cloud archive for automatic offsite data protection
  • The industry's first standard 5-year warranty
  • Enterprise-grade1 SATA drives provide up to twice the reliability as desktop drives
  • The ReadyNAS Replicate software option for simple backup, restore and disaster recovery job creation and management across systems and sites


    Don't hire more staff to handle smaller sites, and stop depending on part-time or non-professional IT staff to get the job done. The Pro family is a simple to install appliance and can be managed from any network location. Automatic capacity expansion means easy growth on-the-fly. A full suite of storage protocols means any new application can access the capacity it needs, when it needs it. No costly system architects or maintenance are necessary. And when it is time to enhance features, easy-add-on applications can be installed without command line complexity.

  • Symantec Backup Exec – ReadyNAS Pro is the only system in its class to officially support the Symantec RALUS agent. Improve performance in your existing Symantec environment up to 120%!
  • Acronis® Backup and Recovery – Trial licenses of Acronis' image backup software are included with all Pro family systems. Simplify disaster recovery in physical and virtual environments with disk-based backup tools.
  • Egnyte® Office Local Cloud – Hybrid cloud file sharing options are available for offsite workers. Access files from outside the office as if users were on the LAN, and keep files synchonized seamlessly.


    Truly affordable small office storage is not typically available from traditional enterprise vendors. The ReadyNAS Pro family scales with business needs and budget constraints, and cuts license, installation, maintenance and staffing needs down upon installation.

  • ReadyNAS Vault™ – Recover files from any browser location; save multiple archive versions and securely transfer data offsite without new agents, software licenses or personnel.
  • ReadyNAS Replicate – Move data between sites, to a central location or in any direction required with this central management tool. Eliminate scripting, command-line and individual job management. Simpify capturing data from the edge of the network and bring it safely home to the core.
  • ReadyNAS Remote – An automatic VPN is built into every ReadyNAS Pro. No firewall configuration, extra appliances or licenses are necessary to access files as if they were local - even from outside of the network.
  • Specifications

    Manufacturer Netgear
    Mfg Part# RNDP4420-100NAS
    SKU 218396042
    UPC 606449075007
    UPC 14 00606449075007
    Tech Specs
    NETGEAR RAIDiator Operating System
    Setup Wizard and easy browser-based interface
    Integrates with Active Directory users and group authentication
    Intel multi-core processor
    Fully managed dual 10/100/1000 Ethernet ports for link aggregation and failover
    Hardware Specifications:
    Form factor: 4-bay desktop
    Platform: 1.66 GHz Intel Atom Dual Core Processor, 1 GB DDR2 SODIMM
    Networking ports: 2 x 10/100/1000, Link aggregation and failover
    LCD/LED: Power/ status LEDs LCD display
    USB 2.0 ports: 1 front w/ backup button, 2 rear
    Dimensions (w x h x d): 134 x 205 x 223 mm, (5.28 x 8.07 x 8.78 in)
    Weight without disks: 4.70 kg (10.35 lb)
    Electrical: 120W server-rated AC power supply, Input 100 - 240V AC, 50/60Hz
    Power Consumption: With 4x1 TB drives: 45 watts normal operation, 25 watts with disk spindown
    Thermal: Software controlled 92 mm chassis fan, Fan failure alert, High temperature email alert with auto-shutdown
    Available Configuration/Model: RNDP4410, RNDP4420
    Average Performance: Read 109.4 MBps, Write 111.3 MBps
    X-RAID2 automatic single volume online expansion
    Multiple volume support for RAID 0, 1, 5, 6* Background sync and Smart Sync resume (*RAID level support depends on number of drives/bays, RAID 6 support on Pro 6)
    Life support mode
    Hot swappable disks
    Hot spare disk support
    Advanced volume management (Flex-RAID)
    Journaling file system
    User and group quotas
    Network Protocols:
    CIFS/SMB for Windows
    AFP 3.1 for Mac OS 9/X
    NFS v2/v3 for Linux and UNIX
    HTTP/S for Web browsers
    Rsync and secure rsync
    iSCSI target support for Windows, Mac and UNIX/Linux initiators
    Network Security Modes:
    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
    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
    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
    Supported USB Devices:
    Programmable, one-touch, on-demand backup button
    External USB hard drives (support for FAT32, Ext2, Ext3, and NTFS)
    UPS with monitoring and auto-shutdown
    Power-saving Options:
    Disk spin-down
    Power-on schedule
    Supported Web Browsers:
    Internet Explorer 7.0+
    Opera 9.5+; Safari® 2.0+
    Mozilla Firefox® 2.0+
    Management UI: English, German, French, Chinese, Japanese, Korean, and Russian
    File names: Unicode
    Operating Environment:
    0° - 40° C (32° - 104° F)
    20% – 80% humidity (non-condensing)
    FCC, CE, C-Tick, KCC, VCCI, RoHS compliance
    Optional Spare Parts:
    Hot swappable SATA disk tray
    AC/DC power adapter for ReadyNAS Pro 2
    NETGEAR 5-year Warranty
    Sold Out
    Sorry, you missed the deal!
    This product is currently not available.
    Promotions & Offers (1)
    •  custom promo
      5% Back* Sitewide with Promo Code Rewardme *See page for details