With 4 bay WSS2016Wkg deployment NAS4TB5 year maintenance

NSB-75S4DW65 series NSB-75S4T4DW65

It is 4 bay boxes type NAS unit of the Windows Storage Server 2016 Workgroup Edition deployment equipped with high-speed CPU.

  • EU Rohs order conformity product
  • The green purchase method conformity product


Model number /JANCD Features Standard price Remarks
NSB-75S4T4DW65 4953103305571
4TB(1TBx4 stand) 358,000 yen (tax-excluded)
393,800 yen (tax-included)
Build-to-order manufacturing
NSB-75S8T4DW65 4953103305632
8TB(2TBx4 stand) 378,000 yen (tax-excluded)
415,800 yen (tax-included)
Build-to-order manufacturing
NSB-75S12T4DW65 4953103305397
12TB(3TBx4 stand) 418,000 yen (tax-excluded)
459,800 yen (tax-included)
Build-to-order manufacturing
NSB-75S16T4DW65 4953103305458
16TB(4TBx4 stand) 468,000 yen (tax-excluded)
514,800 yen (tax-included)
Build-to-order manufacturing
NSB-75S24T4DW65 4953103305519
24TB(6TBx4 stand) 568,000 yen (tax-excluded)
624,800 yen (tax-included)
Build-to-order manufacturing
  • As correspondence may be different from normal products such as deadline or price about order industrial goods, in the case of order, please refer for the details.

Features of product

CPU (QuadCore) 2.0GHz deployment model more ideally high-performance high-speed processing, concurrent connection

Client PC concurrent connection number improves by technological advance of CPU

By technological advance (the VIA nano CPU (QuadCore) 2.0GHz deployment) of CPU, processing speed largely improved. For example, concurrent connection possibility number of client PC improves in comparison with model (NSB-75S4CS2 series/NSB-75S4CW2 series) conventionally and can work without processing decreasing even if there is concurrent connection from more client PCs. As processing speed improves, higher-speed processing is enabled and is most suitable for the use as file server.

Microprocessor power comparison (our former product, other brands)

http://www.passmark.com publication level

The WSS2016 Workgroup Edition deployment most suitable for middle scale office

WindowsStorageServer preinstallation

This product carries product made in Microsoft Corporation latest server OS, "Windows®StorageServer2016".

50 Workgroup Edition deployment concurrent connection, high-performance model who realizes large-capacity data access

Simultaneous access is possible from 50 PC. Assumption number of people is with 50 people and is Specifications suitable for small office and section office. The number of the users who can register is 50 (system limit level). ※Client license is unnecessary, but please use This product in 50 or less for Workgroup Edition.

High affinity with Windows client. It supports native in Active Directory.

Affinity with network environment of Windows is very high and realizes operability that is the same as Windows client. As we make native correspondence in ActiveDirectory, it supports uniform management of Windows user, and manager load reduction is possible.

Installation of correspondence application is possible

Installation of application of the companies for WindowsStorageServer is possible. You install application necessary for storage management and, including virus measures software and backup software, UPS management software, can use.

It supports correspondence RAID 5/1/0 for RAID constitution by HDD4 stand

It supports RAID 5/1/0. A variety of RAID constitution is feasible!

RAID5 mode writes in data with long-windedness including parity at plural HDDs.
RAID1 mode writes in the same data at plural HDDs at the same time. In this way, in RAID5 and RAID1, one HDD can follow data at the time of trouble.
RAID0 mode focuses on rapidity of the data reading and writing. We can choose mode to the use.

Safe convenient user/access/data management safely controllable as for Active Directory-adaptive large-scale access relief

In correspondence with Active Directory, large-scale user group access control is possible.

As WindowsStorageServerOS is carried in This product, participation in ActiveDirectory is possible for native. It is not necessary for management of user to set in This product by ActiveDirectory correspondence individually because server consolidates.

It supports Active Directory

※We cannot use This product as domain controller.

iSCSI target correspondence. We use NAS + iSCSI at the same time.

Treat This product made network connection in the same way as local HD 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.

iSCSI target correspondence

Three selectable management methods

"Remote desktop management" to perform via operation oo Network same as "console management" which directly connected keyboard mouse monitor and console management. And we are equipped with three management interfaces of "WebUI" operating which went by way of browser easily. Administrative activity that we mediated by the spot and operation contents including information system section is possible.

We can make joint ownership folder into nonindicating

We can prevent access from general user because it can prevent list of joint ownership folders from displaying when we opened NAS by Explorer.

Authorization setting to subfolder

On access right setting of joint ownership folder, we can set access right separately in subfolder where is lower than joint ownership folder. (there is not limit of hierarchy)

Hardware coding

Exclusive hardware coding engine is equipped with, and file and folder can keep important data safely without deteriorating performance.
We cannot begin to read data by any chance even if theft includes NAS and built-in HDD. ※With coding disk, you cannot use shadow copy of shared folder, Windows Server Backup, "data folder backup" of NAS tool.

The preparation of emergency including replication function, backup system revert facility, UPS correspondence is perfect, too! We contribute high reliability.

As another NAS can reproduce data in available replication function (DFS-R) under ActiveDirectory environment and can save data on the cloud by cloud cooperation function and always comes by backup by data in NAS in the same period, we are reliable because minimum can control disappearance of data at the time of emergency.

Replication fail overcoat-adaptive (DFS-R)

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. When we affect in main plane and occur when we set fail over using DFS name space server, backup machine is replaced by main plane automatically. As there is not approximately downtime of system, system which continuously using needs is reliable.

It supports replication fail over

※The use of this function needs, ActiveDirectory environment.

It is usable for server backup

We can appoint from various backup software as destination because backup for PC is soft and corresponds to backup software for server.

It is usable for server backup

In addition, we attach real-time backup software "folder mirroring tool" for WindowsPC as standard equipment.

We leave retained data, and recovery is possible

We leave retained data, and recovery is possible

When trouble occurs to system part by any chance, it is equipped with function to just return only system part to state in data area at time of shipment. We can return only system to state at time of shipment with maintaining data which were saved when system part with much access is hit by trouble most. In addition, when we restore only by system, we confirm state of HDD beforehand, and it is for relief design to return to state at time of shipment only when all HDDs are in a healthy state.

S.M.A.R.T. function

S.M.A.R.T. is function to self-diagnose the situation of hard disk. Because accumulation operating time and current temperature of hard disk, error information which occurred so far are displayed, it is in indication to predict life of hard disk.

UPS correspondence. At the time of restoration at the time of trouble and plural introduction

By connecting UPS with USB cable/serial 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.

UPS correspondence

Hot swap correspondence. Exchange of disk is possible with switching on

Locking mechanism is put on each HDD unit and prevents that we take out HDD unit by mistake. Exchange of HDD is possible without stopping system at the time of RAID disorder development.
In addition, even in the case of trouble of parts except HDD, maintenance that by just using all HDDs, is maintaining setting information and data is possible. ※When we change HDD1, HDD2, reboot may be necessary.

Data restoration by backup that generation control is available for is possible

Using Windows Server Backup, generation control is possible by backing up in USB HDD or the NAS inside. In cases that by performing generation control, have deleted, for example, important file by mistake, we can return to state before that.

Application that both cloud and local backup can use together Important data safely backup "NetStor Backup"

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".

For BCP measures backup to cloud service

"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.

We are more reliable by combination with local backup

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.

The function equipment that assumed use of office server most suitable for operational management

We can acquire information by email even if we do not continuously monitor

We notify address that we set to "it is periodical" with management screen at the time of "event occurrence" to mail address which we appointed by email.
In this way, we can acquire information as needed even if we do not continuously monitor.
In addition, we can customize title and header of notice email. Management in case that we introduced several NAS into becomes easy.

  • Disk zanyoryotsuchi
  • Notice of unjust power interruption outbreak
  • Announcement of RAID abnormality
  • Announcement of UPS power-failure
  • Notice of Windows system error
  • Notice of backup start, completion, error
  • Notice of coding lock unlocking error
  • Periodical notice email

The Japanese LCD screen deployment

From IP address and host name to error indication, front liquid crystal panel displays status. Furthermore, it became more plain as we adopted Japanese liquid crystal panel.

The anti-theft security slot deployment

It is equipped with security slot putting on the back of This product and attaches security goods sold separately and prevents theft of apparatus by fixing to racks.

The front dust proofing filter deployment

This product is equipped with dust proofing filter in full-scale cooling hole to prevent invasion of dust in the body becoming powerful enemy of long-term operation.

It supports main cooling fan exchange

We can have you easily change main cooling fan of This product without using tools. As spare fan prepares with option, we realize early restoration at the time of trouble.

Quietness improved

We adopted large-diameter type to main cooling fan and greatly improved quietness in comparison with former model.
We suppress outbreak of the noise while premising operation for 24 hours, and maintaining cooling performance.

The HDD "WD RED" for reliability NAS of the highest peak deployment

The HDD "WD RED" for NAS deploymentIt carries WD original NASware. We reduce electricity consumption, fever and raise stability of RAID by high-performance error recovery control feature.
Furthermore, data prevent what is lost by the sudden electricity loss, and the one for desktop is HDD with reliability high beyond comparison.

Domestic production in reliability company group factory of MADE IN JAPAN

This product produces all in Ina factory (Nagano) of Logitec INA Solutions of ELECOM group.
In addition, we carry out various inspection and examinations for NAS product that a sense of stability and the durability are sought in the company and cooperation facilities. We keep in mind by to perform a series of works consistently in the country, send product with high trustworthy quality.

2 University support thoroughly reliable the industry No. 1

1. Homepage

eresapo We inform of common inquiry, correspondence information, Manual on the Internet.

2. Support dial

Technique, consultation charges are unnecessary. It is service to be available only with telephone rates of (navigator dial) common throughout the whole country. We will cope with trouble of customer thoroughly!

Three years guarantee of relief to prevent useless expense outbreak

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.

We prepare for maintenance service of on-site maintenance standard attachment model up to five years

On-site maintenance (five years) standard attachment

When we use NAS in company, the biggest operational cost is said to be personnel expenses of manager. In other words, it leads to loud decrease of operational cost to omit trouble of manager. Therefore important one becomes maintenance service.

Maintenance contract until up to five years is possible, and NAS product of ELECOM can perform hardware maintenance even at the time of trouble occurrence of emergency after the product purchase quickly. As maintenance service is available for all over Japan correspondence, we can perform introduction of NAS product to base of manager absence in peace, too.

Option maintenance service available in various ways

As well as standard on-site maintenance (five years) sendobakku repair, we prepare for various maintenance menus with option.

Delivery maintenance>
sendobakku extension maintenance>

NAS state management service of confirmation cloud type "sees NAS" in operation state of NAS anywhere anytime

To see NAS?

NAS state management service available free of charge

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.

"We see NAS", and NAS state management service reduces operational load of NAS

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.


4 bay WSS2016Wkg deployment NAS4TB5 age maintenance (NSB-75S4T4DW65) belonging to

It is 4 bay boxes type NAS unit of the Windows Storage Server 2016 Workgroup Edition deployment equipped with high-speed CPU.

Supported devices (the body) Windows PC, Mac, Linux ※Model which carried correspondence LAN Interface
Correspondence OS | (the body) [Windows] Windows10, 8.1, 7, Windows Server 2019, 2016, 2012 (R2), 2008 (R2), Windows Storage Server 2016, 2012 (R2), 2008 (R2)
Correspondence OS | (the body) [mac] macOS Sierra 10.12, OS X El Capitan 10.11, OS X Yosemite 10.10, OS X Mavericks 10.9
Correspondence OS | (management software) [Windows] [HostExplorer] Windows10, 8.1, 7, Windows Server 2019, 2016, 2012 (R2), 2008 (R2), Windows Storage Server 2016, 2012 (R2), 2008 (R2)
Correspondence OS | (management software) [mac] -
The NAS body management method Remote desktop, console management, browser management (after IE9)
CPU VIA nano QuadCore 2.0GHz
Memory 4GB
LAN interface 1000BASE-T, 100BASE-TX
The number of the LAN terminals 1G (2)
LAN terminal shape RJ45
Correspondence protocol TCP/IP
IP address The automatic acquisition (DHCP client connection), hand-operated connection
File-transfer protocol SMB (1.0/2.0/2.1/3.0/3.0.2/3.1.1), NFS (v2/v3/v4), FTP, HTTP, HTTPS, iSCSI, WebDAV
The number of the users available for the biggest registration 50 users
The number of the greatest registration possibility groups Unlimited (theoretical value)
USB interface USB3.0 X 2, USB 2.0 X 2
UPS correspondence Correspondence
Button The power button
HDD interface SATA 6Gb/s
HD drive constitution WDRed(1TB) *4
Correspondence RAID level RAID0/1/5 correspondence (at the time of factory shipment…System area: RAID1, data region: RAID5)
The effectiveness capacity (in the case of factory time of shipment RAID) About 3TB
Hot swap Correspondence
Hot spare Non-compliant
Disk roaming Non-compliant
Disk coding Correspondence
Backup method Replication (DFS-R), WindowsServerBackup, data folder backup tool, volume shadow copy, robocopy
Cooling fan System fan X 1, power supply fan X 1
Power supply type Built-in power supply
Input Voltage AC100V ±10% 50/60 Hz
Maximum output 48W
Power consumption 40W
Dimensions (fuku X D X H) 195*264*210mm
Weight : About 7.0 kg
Operating environment Temperature: 0-40 degrees Celsius, humidity: 20 - 80%R.H. (thing without dew condensation)
Laws and ordinances, standard EU RoHS order conformity (10 materials), VCCI (ClassA)
The green purchase method standard Conformity
Energy consumption efficiency N division
Management service ・Correspondence (cloud type NAS state management service) to look at NAS
Attached software ・Cloud backup restoration tool (for client PC) for /VVAULT AUDIT BASIC for NAS management tool/arobabyurekoda evaluation copy (have been installed), VVAULT BASIC (installer offer) [NetStor Restore] (give downloading)
Accessories: One power cable (with ground), power supply fixed clip, LAN cable one, NAS support disk one piece, system recovery disk one piece, setup guide (setting, setting) for each one piece, Microsoft license terms (EULA) one piece, front door key two
Maintenance service | On-site Five years contract standard attachment (EBS-LN-HP-05)
Maintenance service | Delivery [deferred many years contract pack] One year extension (EBS-WN-DS-11)
Maintenance service | sendobakku extension [sendobakku extension maintenance service pack] Two years extension (EBS-LN-SS-02)
Setting setting service [business trip setting service] We set setting (ESB-NAS-SS-101) /NAS apparatus explanation (ESB-NAS-SS-102) /NAS shadow copy setting (ESB-NAS-SS-103)/client shadow copy setting (ESB-NAS-SS-104)/PS of basic setting (ESB-NAS-SS-100) [option] client PC (ESB-NAS-SS-105)
Exclusive option product | Exclusive spare drive NSB-7SD1T4C
Exclusive option product | SFP+ module -
Exclusive option product | LAN board -
Exclusive option product | Memory -
Exclusive option product | Others Spare fan: NSB-7SFAN4C
Term of a guarantee Five years (on-site maintenance)
Disk number of revolutions 5400rpm
Kitting | Initial setting -
Kitting | Backup setting -
Kitting | Memory exchange -
Kitting | NIC installation -
Kitting | Memory exchange +NIC installation -

※The latest correspondence information of this product is this.

※ Specifications may change without a notice, thank you for your understanding.

Each part name

Each part name

  • (1) HD status lamp (1-4)
  • (2) The power button hall
  • (3) Liquid crystal display
  • (4) Front door
  • (5) Front door lock
  • (6) Line indicator
  • (7) LAN status lamp
  • (8) HDD status lamp
  • (9) HDD unit fixation screw
  • (10) The power button
  • (11) HDD unit (1-4)
  • (12) Cooling fan unit fixation screw
  • (13) COM port
  • (14) VGA port
  • (15) Power supply unit
  • (16) Anti-theft mechanism
  • (17) Power supply cord fixed clip
  • (18) LAN2 port
  • (19) LAN1 port
  • (20) USB3.0 port
  • (21) USB 2.0 port

Movement inspection in FUJITSU PC server

FUJITSU product

  • PRIMERGY TX1320 M4
    OS Windows Server 2016/Windows Server 2019

ELECOM product

  • DataStor NSB-7MS2T2CW6
    OS Windows Storage Server 2016
  • DataStor NSB-75S4T4DS6
    OS Windows Storage Server 2016
Switching hub

"NetStor NSB-7MS/NSB-75S" in FUJITSU PC server "PRIMERGY TX1320 M4" series movement inspection report

FUJITSU product

  • PRIMERGY TX1320 M2
    OS Windows Server 2016
  • PRIMERGY RX1330 M2
    OS Windows Server 2016

ELECOM product

  • NetStor NSB-75S4DW6
    It is Windows Storage Server 2016 the OS
  • NetStor NSB-7MS2CW6
    It is Windows Storage Server 2016 the OS
  • NetStor NSB-75S4RW6
    It is Windows Storage Server 2016 the OS
Switching hub

"NetStor" in FUJITSU PC server "PRIMERGY series" series movement inspection

Product structure (Contents)

  • ●The body
  • ●Power cable (with ground)
  • ●Support disk (CD-ROM)
  • ●Recovery disk (DVD)
  • ●One piece of quick start guide
  • ●One piece of Microsoft license term
  • ●Two front door keys
  • ●Power cable fixation band
  • ●LAN cable