Extra function realizes coexistence of price that it is easy to introduce into the standard upper limit of giga Network with the durability for approaching high performance, corporations by omitting while being equipped with the high efficiency CPU deployment and HDD for exclusive use of NAS! It is 2TB model of Linux NAS2 bay desktop corresponding to RAID0/1.
|Model number /JANCD||Features||Standard price||Remarks|
|2TB (1TBx2 stand)||
64,000 yen (tax-excluded)
70,400 yen (tax-included)
|Under the release|
|4TB (2TBx2 stand)||
89,000 yen (tax-excluded)
97,900 yen (tax-included)
|Under the release|
|6TB (3TBx2 stand)||
99,000 yen (tax-excluded)
108,900 yen (tax-included)
|Under the release|
|8TB (4TBx2 stand)||
115,000 yen (tax-excluded)
126,500 yen (tax-included)
|Under the release|
We realize transfer speed to approach in specification limit of gigabit interface of the standard deployment by large speedup of CPU. Ups and downs load of large-capacity data by improvement in processing speed provides comfortable environment, too and contributes to business efficiency up.
※It is comparison of 2 bay models.
[method for measurement] (the July, 2017 we investigation)
Connect NAS (RAID1 constitution) and the measurement PC, benchmark software (CrystalDiskMark3.0 X 64)
We measure sequential lead level to depend on this. (test Dimensions: 1GB)
By the high efficiency CPU deployment, it is Linux NAS which can process access speedily at the same time of a large number of clients. We adopt HDD for exclusive use of NAS and find high reliability and stable movement in long time, the consecutive operation.
Simultaneous access is possible from 32 PC. Assumption number of people is with 50 people and is Specifications suitable for small office.
We adopt high trust HDD for exclusive use of NAS. Furthermore, we carry out screening test in domestic factory. We offer relief in company Uses.
We cope with disk roaming.
We constitute RAID only by nyu* getting HDD in housing of new NSB-5A/7A series ※Upgrading to host model after introduction is available flexibly to automatically succeed various setting information, retained data to include this.
In addition, recovery in short time is possible even if disorder occurs in NAS housing by any chance. (※ NSB-5A1BL series is RAID non-correspondence model.)
※Please refer to corresponding table for conversion-response model.
Setting information including RAID is automatically succeeded when we replace HDD in 4 bay models.
※On disk roaming execution, please attach HDD to replace in new NAS to bay number same as NAS before shift.
In state that switched on, addition of disk, RAID shift are possible. Manual setting needs (capacity increase and RAID shift) at the time of disk addition.
※When we perform RAID conversion, it is necessary to carry out in order of "RAID1" ⇒ "RAID5" ⇒ "RAID6".
※There is not RAID conversion from "RAID1" to "RAID6" directly.
※When we transfer RAID level, it is necessary to add one at least HDD.
Recovery in short time, duties resumption are possible to just replace HDD which we used to new NSB-5A/7A series at the time of NAS box body disorder development of emergency, and to be automatic, and to succeed various setting information, retained data including RAID.
・Conversion NAS is for NAS where there is more number of the bays than model same as shift former NAS or origin of shift NAS.
・IP address that we acquired than DHCP server is not succeeded.
・NSB-5A1BL series is RAID non-correspondence model.
|Shift former NAS||NSB-5A1BL
|◎||◎||◎||‐ (※ 1)||◎||‐ (※ 1)||‐ (※ 1)|
|- (※ 3)||◎||◎||‐ (※ 1)||◎||‐ (※ 1)||‐ (※ 1)|
|- (※ 3)||- (※ 3)||◎||‐ (※ 1)||◎||‐ (※ 1)||‐ (※ 1)|
|- (※ 3)||- (※ 3)||- (※ 3)||◎||‐ (※ 1)||◎||◎|
|- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||◎||‐ (※ 1)||‐ (※ 1)|
|- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||◎||○ (※ 2)|
|- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||- (※ 3)||◎|
※Because shapes of 1 HDD tray are different, it is non-compliant.
※Shipment is in a state (there is no HDD enlargement) and, in the case of the use, can transfer 2 NSB-7A5BL series to NSB-7A4RL series.
※In the case of low-ranking model, conversion is more non-compliant than origin of 3 shifts.
It carries application additional capability "AppCenter" to be able to make Extensions into depending on Uses. We can add various functions that accepted the use Uses of each customer after having introduced NAS by offer planned application sequentially and will open the use scene of NAS in future.
Cloud backup function "NetStorBackup" supports data custody at the time of disaster in correspondence with backup to Amazon S3 and Azure spreading as cloud storage.
We can install NetStor Backup for Linux which can be used by NSB-5A/7A series from "App Center" of NAS management screen.
①We click "all application" with "AppCenter" screen.
②Of "NetStor Backup for Linux" icon bottom
We click "+ installation".
RAID1 mode can follow data at the time of HDD trouble to write in the same data at plural HDDs at the same time. RAID0 mode focuses on rapidity of the data reading and writing. We can choose mode to the use.
It is not necessary to perform management of user in This product by cooperation function with ActiveDirectory because server consolidates.
The number of the groups, shared folder which we can register have 300 cases and high management function.
We can set access right for user (maximum enrollment 10,000 ※) participating in domain.
※Maximum enrollment is not the number of the simultaneous access.
Treat This product made network connection in the same way as local HDD by iSCSI, and function and application of the OS standard are just usable. Enlargement to file server, backup of server are possible, too. It is not necessary to put near PC and server to use for network connection.
We can prevent access from general user and malware infection terminal to nonindicating setting folder because it can prevent list of joint ownership folders from displaying when we opened NAS by Explorer.
Authorization setting to subfolder is possible. On access right setting of joint ownership folder, we can set access right by the general Linux deployment OS separately in subfolders joint ownership folder which we cannot set or less. (there is not limit of hierarchy)
Exclusive hardware coding engine is equipped with and can keep important data safely. We cannot begin to read data by any chance even if theft includes NAS and built-in HDD.
"Warning", email notifies to mail address which we appointed at the time of system event outbreak such as "error".
We support recovery in early stage by identification of prior detection of obstacle and obstacle occurrence point by performing reception setting of notice email.
It is equipped with power on/off function in schedule that can switch on/off power supply in time of day which we set. We can evade power saving and unauthorized access by automatically turning off power supply on duties overtime or holiday. It is configurable individually at the time of power-on/power off every day.
Employ variable fan in consideration of use in office and stable movement, and increase number of revolutions in high load; and cooling ability We increase power and we make low turn in low load and contribute quiet office environment.
Another NAS (※) can reproduce data and always comes by the same period, backup by data in NAS.
As copying is performed with writing of data to main plane automatically to backup machine when we set replication, we are reliable because minimum can control disappearance of data at the time of emergency.
※It is for NSB-5A/7A series.
We can perform backup by Time Machine from Mac PC in LAN.
By connecting UPS with USB cable for communication, shut down by abnormal notice from UPS in at the time of the power failure safely and protect This product from obstacle by unexpected blackout.
When abnormality occurs in hard disk as This product supports hot swap, exchange is possible without dropping power supply.
In addition, locking mechanism is put on each drive unit and prevents from taking out HDD unit by mistake. ※Pictorial image is 6GB model (NSB-5A6T2BL).
As it is equipped with Ohtori build function, restoration of RAID is started automatically just to change disk. (except RAID0, JBOD)
In NAS with RAID function, is necessary tosuruito not thinking about backup?
When sudden disaster and unexpected trouble occur, we are assumed when we cannot restore data only by RAID function. NAS of ELECOM can take backup safely in standard attached backup application "NetStor Backup".
"NetStor Backup" which cooperates, and can back up NAS and cloud of ELECOM.
Even if the NAS body breaks down, and sudden disaster occurs, cloud service that is distant place can restore early by backing up data.
Backup to cloud service is high, too; time may suffer from restoration a little to be safe, but on the other hand to use the Internet. It is combination with local backup to solve such a problem. Even if main machine breaks down by preparing NAS for backup at hand, we replace with backup machine and can reopen duties immediately.
We use "Clam AV" which is adopted in the rental server companies in Japan for security engine.
In addition, as for the pattern file that maintenance is the most important, well-known Network engineer group "Talos" contributes to making in order to follow change of daily security wonder.
It is available in corporation Uses in peace.
We cope with "Manual scan" and "schedule scan" without having an influence on performance of NAS during duties to scan in consideration of movable state.
If virus is found by scan, we isolate and delete and record for system log.
Even remote location is equipped with "notice of email function" that can identify the operation situation.
At the time of virus detection and scan completion, we will tell by email automatically.
In this way, it is not necessary to access NAS from this expressly, and to confirm the situation.
As for the customer registered with service "looking at NAS", shi can have "Netstor Virus Scan".
Expense burden or license update of necessary software become needless in NAS made in other companies.
Setting is available for automatic update of virus definition file every 1-31 days. We cope with online update and update by manual operation. We can confirm with status on date when we updated definition file.
We store scan log for up to 30 days, and log file that was over the days to store is archived by folder which we appointed in zip format.
Installation is possible more directly than management screen of NAS. We download application from Web separately and there is not trouble such as thawing, ... and offers application seamlessly.
(1) We click "all application" with "App Center" screen.
(2) We click "+ installation" under "NetStor Virus Scan" icon.
※When you use this software, product registration of the NAS body of the use is necessary if "we see NAS" beforehand.
We can confirm health condition of hard disk than information such as accumulation operating time or temperature of hard disk using S.M.A.R.T mechanism of disk. We can prevent loss of data caused by hard disk obstacle by utilizing sympathy report.
We attach security goods sold separately to security slot putting on the back of This product and prevent theft of apparatus by fixing to racks.
Technique, consultation charges are unnecessary. It is service to be available only with (navigator dial) common throughout the whole country. We will cope with trouble of customer thoroughly!
For long term, we attach guarantee by sendobakku repair by default for three years to be able to use even SOHO and company use in peace.
※Guarantee relates to function of product which customer purchased for three years and does not guarantee about disappearance of data stored in hard disk or damage.
At the time of trouble of hard disk, exchange in visitor you easily prepares for possible spare drive (Sold separately).
Hot swap correspondence ※Disk-swapping in power activation state is possible in this.
※NSB-5A1BL is excluded
Spare drive for NSB - 5A/7A series is guarantee for standard three years. (This product becomes order industrial products.)
It is cloud type NAS management service available free of charge on using NAS product "NSB series" made of ELECOM. As we can consolidate with PC of system administrator via the Internet without operation by Web browser being possible, and choosing the OS environment, we can reduce burden on operational management of NAS product.
※As Audio appears, please be careful about volume.
Cloud-shaped NAS state management service "looks at NAS". As it is cloud type, we can confirm operation state of NAS if there are any the Internet anywhere anytime. We support restoration at the time of the prior prevention and apparatus obstacle failure. In addition, we can notice obstacle as email is sent at the time of various trigger generating which manager set by notice of email function automatically even if we conduct different affairs. If it is NAS made of ELECOM corresponding to "we see NAS", it is available free of charge.
※ Specifications may change without a notice, thank you for your understanding.