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Addonics NAS 4.0 adapter for eSATA/USB devices

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169.00 USD

Expecting in 4 days

SKU: 51901019   PN: NAS40ESU

  • Warranty 12 monthsWarranty 12 months
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Addonics NAS 4.0 adapter for eSATA/USB devices

Addonics NAS 4.0 adapter for eSATA/USB devices

169.00 USD

Expecting in 4 days


Share up to 16 hard drives via LAN with sizes up to one exbibytu for each unit.
The transmission speed of 75 MB/sec 1G network Enterprise NAS at a fraction of the cost
NAS 4.0 is a fourth-generation NAS adapter Addonics company with several major improvements. It includes two eSATAp ports that allow you to connect either two eSATA and two USB 2.0 storage devices to the network, connecting up to 16 devices (or drives) using USB hubs. With so many units you can easily share multiple-terabyte storage over a network, or build your own private cloud storage with access through built-in FTP server.
Performance NAS 4.0 is four times greater than the previous NAS adapter, which provides a transmission rate of 75 MB/sec 1G network. Maximum Number of SMB and FTP accounts was extended to thousands, and the number of users supported simultaneously by the hundreds.
NAS 4.0 also supports storage with multiple compartments, jevícími in the network as individual components. Supported file systems now includes XFS, EXT2, EXT3, EXT4, NTFS and FAT32. Large storage space in the hundreds or thousands of terabytes can be easily assembled by connecting multiple units Addonics RAID Tower or RAID Rack. Storage with a capacity exceeding many commercial data centers can be easily purchased at a fraction of the cost of corporate storage systems. It is possible to increase the storage capacity of the NAS 4.0, in many, many years to come without reaching capacity limits.
NAS 4.0 also adds new and powerful "tweaks" starting from 16/06/2014 through new firmware. There is now a full sharing of disks and folders created by other systems. Sharing can be applied to both SMB and FTP for different users with different permissions for READ/WRITE. These new features allow quick adjustment to share information on existing units through LAN and WAN, making them an ideal tool to build your own private cloud storage. They are also a great tool for sharing information from the unit to a private network such as a home or a temporary LAN network without complicated administrative setup.
Constructed in a robust metal housing the size of a pack of cigarettes is built to last and can be implemented in the comfort of your home, managing the office, factory or mobile environment.


Transforming any eSATA or USB storage on a Storage Network Connection (Network Attached Storage)
Great for setting up private cloud storage or quickly share units (this feature requires the latest version of the firmware V98a.5 dated 16. 6. 2014)
Full support for sharing disks or via SMB and FTP
Support for the selection of existing components2 on the units and their subsequent sharing over SMB and FTP
Complete Sharing drives or folders for authorized users with different privileges for READ/WRITE.
Addonics suitable for connecting USB storage devices to the network
A powerful tool for creating your own store use cases connected to the network
Two eSATAp ports to connect two eSATA storage devices for high power or two conventional USB 2.0 storage devices
The following additional accessories can be connected to the network up to 16 storage devices
Port Multiplier (PM) through a USB connection, such as Addonics PM PM model using the Q & A section for more information.
Supporting up to 15 partitions per unit - that can reach a maximum of 240 storage units on the network
Built SMB/Samba server to share files over LAN
Built-in FTP server for accessing files through the Internet
Support all eSATA or USB storage file systems XFS, EXT2, EXT3, EXT4, NTFS or FAT32
Maximum size of each partition:
XFS - 16 tebibytů (TIB)
EXT3 - 16 tebibytů (TIB)
EXT4 - 16 tebibytů (TIB)
NTFS - 16 TB
FAT32 - 2 TB
Storage device containing the data already can connect to the NAS adapter (folder name must be written in capital letters so that it can be shared). Visit the Q & A section for setting protect folders and files
The built-in utility for file formatting on XFS and EXT3
Supporting 10/100/1000 Mbps networks
Maximum speed of data transmission over Gigabit LAN
Built MLDonkey client for direct download to the attached storage device
Administration via the Web GUI
User management for assigning a "read-only" or "read-write" access to folders
The USB port can be used to power most 2.5 "USB drives or USB storage devices nízkospotřebových
easy installation
Small and lightweight. Dimensions of a pack of cigarettes. Possibility of installation virtually anywhere
Solid metal housing option for use in a wide variety of operating environments
Compatible with all versions of Windows OS, Mac OS X, Linux 2.6.x above

  • USB drives with capacities above 2 TB from Western Digital or Seagate GoFlex series such as not compatible, please read the detailed explanation of the Q & A section

These new features are only available in the new firmware version V98a.5. Products delivered after 15. 6. 2014, this version of firmware contain. You can update your firmware to the latest version by visiting tables Aids on this page and then performing the procedure of the update procedure.
Sharing folders is only possible if the folder name contains spaces

Operating notes:
When you connect a hard drive to the NAS adapter creates in him a unique "mount point" to monitor this unit. This point is assigned a serial number section (VSN) units. VSN is a unique number created by the OS after formatting the drive. Sharing settings for each unit is dependent on the mount point. If a situation arises when you want to disconnect one unit and replace it with another, but you want to keep your sharing settings, the new unit must contain the same mount point or VSN as its predecessor. VSN to duplicate the same on both units can use RAID 1 or the free software http://www.xboxharddrive.com/freeware.html change VSN units.

Please note that you can not deploy two or more units with the same VSN into a NAS adapter if you do so, you can cause the collapse of the NAS adapter, unexpected loss of data or other problems. Do not use two units of mirrored or cloned kits, as these units may have the same VSN. If you see a unit with duplicate mount points under the tab view the disc information or setting SHARING, you should remove one of these units as quickly as possible.


Two eSATAp (eSATA/USB 2.0 combination) connectors
SATA 1.0 specification
USB 2.0/1.1 specification
USB port power supply supports up to 1.5A at 5V via the included AC adapter
One RJ45 socket for 10/100/1000 Mbps Ethernet connections
Support file systems: XFS, EXT3, EXT4, NTFS, FAT16, FAT32
The maximum number of supported storage devices - 16 (requires a combination USB hub or port multiplier)
The maximum number of partitions on a single device - 15
The maximum number of user accounts:
Samba server - 64.0000 *
The maximum number of simultaneous connections:
Samba and FTP servers together - 32,000 *
LED power, status and LAN activity
Power consumption: 2 watts when idle, an average of 2.5 watts during operation
Dimensions (L x W x H): ~ (85 x 55 x 23 mm), or (3.35 x 2.17 x .91) inches
Weight: ~ 172 grams (6.1 Oz)
Operating temperature: 0 ° C ~ 70 ° C
Operating humidity: 10 ~ 90% RH
Storage temperature: -20 ° C ~ 70 ° C
Storage humidity: 5 ~ 95% RH
Power consumption: ~ 500 mA at 5V

  • These are theoretical limits of the core. With the growing number of simultaneous connections may start to refuse performance by the activities of simultaneous connections.

Logistics Information

Nr. of pcs in package 1
Weight (kg) 0.4500
Dimensions (cm) 23.5x15x5.5
Length (cm) 5.5


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