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Dual Bay Gigabit NAS RAID Enclosure for 3.5” SATA Hard Drives w/ WebDAV and Media Server

Product ID: S352BMU3N

Create an external dual 3.5in SATA HDD RAID array you can access over a Gigabit LAN using WebDAV, FTP, and Windows® Share services

Features
  • Access files from a wide range of devices including smartphones and tablets with support for third party iOS and Android WebDAV apps

  • Stream music and video files to Smart TVs, Blu-ray players, and gaming consoles with UPnP and DLNA support

  • Protect your data with redundancy or increase performance & volume capacity, with support for Hardware RAID (0,1, JBOD)

More Features . . .
  • Compatible with SATA revision I/II/III (1.5/3.0/6.0 Gbps)

  • Dual 3.5in SATA drive bay

  • Built-in cooling fan

  • Connect to your network with Gigabit LAN, or directly to your computer with USB 3.0 DAS

Prices may be lower from Resellers:

EBUY ISTUK AMAZUK BTDIR BTSUK SOFUK PROUK BOXUK CCL
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Available in
£107.99 GBP exc VAT
£129.59 inc VAT

ID: S352BMU3N

May be in stock with Resellers/Distributors

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Volume Order? Request a quote

The S352BMU3N 2-Bay NAS RAID enclosure enables you to build a secure external RAID array with two 3.5” SATA hard drives, and connect it directly to your Gigabit network without a host computer for fast network wide access.

Access from any device 

For broad device compatibility, this NAS enclosure features WebDAV allowing you to access files from any web browser-enabled device on the network, such as a computer, Tablet, iPhone®, or smartphone. Third party mobile apps are also supported for intuitive and familiar file management.

Stream digital media anywhere on the network

For hassle-free media integration, the enclosure supports UPnP, and DLNA® allowing you to instantly stream videos, photos, and Music directly to a supporting smart televisions, Blu-Ray /Set-top box, and Video Game Consoles.

Increase security or individual drive capacity

To achieve greater performance or secure data redundancy the enclosure features a built-in hardware RAID controller, supporting RAID 0, 1, and JBOD.

Hassle-free file sharing

For easier file sharing, the enclosure supports FTP and SMB services, enabling you to publicly share files over the network or Internet, with the client software of choice. 

Improve transfer speed capabilities with USB 3.0 DAS

Increase speed locally with USB DAS (Direct-Attached Storage), enabling you to connect the enclosure to your computer using USB 3.0 to provide transfer speeds up 5 Gbps.

To ensure compatibility with your computer system, the S352BMU3N supports all of the leading operating systems, including: Microsoft Windows® (8/7/Vista/XP/Server 2008/Server 2003), Apple® OSX (10.9/10.8/10.7/10.6), Linux, and Google Chrome OS™.

The S352BMU3N maximizes both durability and reliability with a built-in fan, solid aluminum construction, and is backed by a StarTech.com 2-year warranty and free lifetime technical support.

The StarTech.com Advantage
  • Broad device compatibility with computers, smartphones and tablets, featuring WebDAV with third party mobile app compatibility
  • Hassle-free operation, with NAS functionality enabling network-wide drive access independent of a computer
  • Achieve greater performance or secure data redundancy with multiple RAID modes
Common Customer Questions

View FAQs...

Supports any operating system.
No additional drivers or software required.

Applications
  • Access files on a network from any web browser-enabled device in an office network application
  • Scenarios requiring easy storage transferability between different computer systems and large volume external storage for backups/archiving
  • Create a cloud storage solution
  • Access the drive with devices such as tablets and Smartphones that may not have a File Explorer
  • Setup a redundant RAID array to protect files against drive failure
Product Numbers
Warranty Information
Warranty 2 Years
Hardware
Chipset ID JMicron - JCS358
Compatible Drive Types SATA
Drive Installation Fixed
Drive Size 3.5in
Fan Bearing Type Ball Bearing
Fan(s) Yes
Fans 1 - 40 mm
Interface RJ45 (Gigabit Ethernet)
USB 3.0
Number of Drives 2
Number of internal 3.5 inch bays 2
Performance
Hot Swap Capability No
Max Drive Capacity Currently tested with up to 4TB 7200 RPM hard drives
Maximum Data Transfer Rate 1000 mbps (Ethernet)
5 Gbps (USB 3.0)
RAID Yes
Supported RAID Modes JBOD - (Just a Bunch of Disks)
RAID 0 (Striped Disks)
RAID 1 (Mirrored Disks)
Type and Rate USB 3.0 - 5 Gbit/s
SATA III (6 Gbps)
UASP Support No
Connector(s)
Drive Connectors 2 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors 1 - RJ-45 Female
1 - USB Type-B (9 pin) USB 3.0 Female
Software
OS Compatibility OS independent; No software or drivers required
Indicators
LED Indicators 1 - Power
1 - Drive 1 Activity
1 - Drive 2 Activity
Power
Input Voltage 100 ~ 240 AC
Output Current 3 A
Output Voltage 12 DC
Plug Type M
Power Consumption (In Watts) 36
Power Source AC Adapter Included
Environmental
Humidity 20%RH ~ 80%RH
Operating Temperature 5°C to 35°C (41°F to 95°F)
Storage Temperature -20°C to 50°C (-4°F to 122°F)
Physical Characteristics
Color Black
Enclosure Type Aluminum
Product Height 85 mm [3.3 in]
Product Length 180.5 mm [7.1 in]
Product Weight 628 g [22.2 oz]
Product Width 115.5 mm [4.5 in]
Packaging Information
Shipping (Package) Weight 1362 g [48.1 oz]
What's in the Box
Included in Package 1 - NAS HDD RAID Enclosure
1 - Ethernet Cable
1 - USB 3.0 Cable
1 - Universal power adapter: comes ready for NA/EU/UK only when you buy in NA/EU/UK; comes ready for Australia and New Zealand only when you buy in Australia and New Zealand
1 - Rubber foot set
1 - Quick Install Guide
USB 3.0/eSATA Dual 3.5” SATA III Hard Drive External RAID Enclosure w/ UASP and Fan – Black
S3520BU33ER

USB 3.0/eSATA Dual 3.5” SATA III Hard Drive External RAID Enclosure w/ UASP and Fan – Black

Create an external dual 3.5in HDD SATA RAID array, connected through either USB 3.0 with UASP or eSATA

£115.99 exc VAT
£139.19 inc VAT

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4-Bay 1U Rackmount Enclosure for 3.5in SATA / SAS Drives

Turn four 3.5” SATA/SAS drives into a 1U rack-mountable storage solution with external Mini SAS connectivity

£421.99 exc VAT
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In stock:   38 Stock
USB 3.0 / eSATA 4-Bay 3.5in SATA III Hard Drive Enclosure w/ built-in HDD Fan & UASP – SATA 6Gbps
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USB 3.0 / eSATA 4-Bay 3.5in SATA III Hard Drive Enclosure w/ built-in HDD Fan & UASP – SATA 6Gbps

Add four 3.5" SATA III hard drives to your computer externally through USB 3.0 with UASP or eSATA

£230.99 exc VAT
£277.19 inc VAT

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Power Adapters (1)

DC Power Adapter - 12V, 5A
SVA12M5NA

DC Power Adapter - 12V, 5A

Replace your lost or failed power adapter

£67.99 exc VAT
£81.59 inc VAT

In stock:   19 Stock

Cat 6 Cables (2)

Cat6 Patch Cable (UTP) - ETL Verified (Blue)
C6PATCH10BL

Cat6 Patch Cable with Molded RJ45 Connectors - 10 ft. - Blue

Make Power-over-Ethernet-capable Gigabit network connections

£3.99 exc VAT
£4.79 inc VAT

In stock:   81 Stock
Cat6 Patch Cable (UTP) - ETL Verified (Green)
C6PATCH15GN

Cat6 Patch Cable with Molded RJ45 Connectors - 15 ft. - Green

Make Power-over-Ethernet-capable Gigabit network connections

£4.99 exc VAT
£5.99 inc VAT

In stock:   40 Stock

USB 3.0 Cables (11)

1m (3ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M
USB3CAB1M

1m (3ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M

Connect your USB 3.0 devices with this high-quality USB 3.0 certified cable

£9.99 exc VAT
£11.99 inc VAT

In stock:   97 Stock
2m (6 ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M
USB3CAB2M

2m (6 ft) Certified SuperSpeed USB 3.0 A to B Cable - M/M

Connect your USB 3.0 devices, with this high-quality USB 3.0 certified cable

£12.99 exc VAT
£15.59 inc VAT

SuperSpeed USB 3.0 Cable A to B - M/M
USB3SAB1

1 ft SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external solutions and transfer data at 10x the speed of USB 2.0

£6.99 exc VAT
£8.39 inc VAT

In stock:   49 Stock
SuperSpeed USB 3.0 Cable A to B - M/M
USB3SAB10

10 ft SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external devices and transfer data at 10x the speed of USB 2.0

£10.99 exc VAT
£13.19 inc VAT

1m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M
USB3SAB1MRA

1m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

£7.99 exc VAT
£9.59 inc VAT

In stock:   89 Stock
2m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M
USB3SAB2MRA

2m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

£3.99 exc VAT
£4.79 inc VAT

Not Available
SuperSpeed USB 3.0 Cable A to B - M/M

£5.99 exc VAT
£7.19 inc VAT

In stock:   17 Stock
SuperSpeed USB 3.0 Cable A to B - M/M (Black)
USB3SAB3BK

3 ft Black SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external solutions and transfer data at 10x the speed of USB 2.0

£5.99 exc VAT
£7.19 inc VAT

In stock:   17 Stock
3m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M
USB3SAB3MRA

3m Black SuperSpeed USB 3.0 Cable - Right Angle A to B - M/M

Connect USB 3.0 devices, even in hard to reach areas and tight spaces

£9.99 exc VAT
£11.99 inc VAT

In stock:   218 Stock
SuperSpeed USB 3.0 Cable A to B - M/M
USB3SAB6

6 ft SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external solutions and transfer data at 10x the speed of USB 2.0

£5.99 exc VAT
£7.19 inc VAT

In stock:   580 Stock
SuperSpeed USB 3.0 Cable A to B - M/M (Black)
USB3SAB6BK

6 ft Black SuperSpeed USB 3.0 Cable A to B - M/M

Connect to your external solutions and transfer data at 10x the speed of USB 2.0

£5.99 exc VAT
£7.19 inc VAT

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Reviews

Rating Snapshot

★   1
★   0
★   1
★   1
★   1

Average Customer Ratings

1-4 of 4 Reviews
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Rating: 2 /5

Missleading

This is advertised with a Gigabit Ethernet, but Im getting 20MB as maximum. I get 80 to 100 mb/s when sharing files between LAN connector computers, but when I try to upload files to the S352BMU3N, I get between 5 to 20mb. With modern modems having USB capabilities, you get the same performance as plugin a USB pen drive to the modem USB port.

Quality of Product
Helpful? Yes · 0 No · 0 - Report Comment

Response from StarTech.com:

Brian · Customer Support · 6/28/2017 6:40:34 PM

Thanks for taking the time to leave your feedback. We want to apologize that our S352BMU3N storage enclosure did not work well for you. The NAS feature is great for home users streaming video from it and for backup jobs that run overnight. It may not be ideal solution for all situations. If you have any problem returning the product or would like to discuss this situation in greater details please reach out to us at: https://www.startech.com/support Thank you

Rating: 1 /5

Disaster

When using the S352BMU3N as an NFS mounted file system, some scenarios cause huge loss of storage space when coping (under Windows) files from a compressed drive to the NAS drive. I just lost close to two terabytes of storage space under RAID0 on an NFS mount by copying some 10 GB of data into the drivespace, and that's the second time that happened. This is a design fault, and I've not so far found any utility that can even identify the missing drive space. Don't buy this thing, unless you can afford to lose your data.

Quality of Product
Helpful? Yes · 0 No · 0 - Report Comment
Rating: 5 /5

Grate price and features.

I just bought this and was up and running in about 5. Easy to use and price got me hooked. Low noise for me, i only hear the drives not the fan as another user had said. Raid works good. The speed over network is not as fast as some others i tried but it's only a little slower then my other two single drive units on rights and faster on reads as it seems to read from both drives for better read speed I LOVE IT

Quality of Product
Helpful? Yes · 0 No · 0 - Report Comment
Rating: 3 /5

Easy to find. Follow the noise

Works exactly as advertised. Easy to set up. Sadly so very loud. The fan runs constantly (so glad I bought green drives) and rumbles. The vent holes are such that the air sounds overwhelm. Had to relocate my stuff to get the thing away from me.

Quality of Product (3/5)
Helpful? Yes · 3 No · 0 - Report Comment

Response from StarTech.com:

· Customer Support · 8/12/2015 8:31:29 AM

Hello Wright2john, We appreciate the time you have taken to leave your feedback on the S352BMU3N, and we are glad to hear the unit is working well for you. The noise that you are hearing is likely due to the size of the fan within the enclosure. As it is a smaller, energy efficient fan, it runs at a high RPM to properly cool the connected hard drives. While a larger fan would generate less noise, the size of the enclosure would also need to be greater to compensate. Please feel free to contact our Technical Advisory team regarding this issue, and kindly refer to case number 303-261764. In the event that there is something wrong with your unit, we can certainly replace it via the product’s two year warranty. Thank You, Customer Support StarTech.com http://www.startech.com/techsupport

* Product appearance and specifications are subject to change without notice.

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Startech.com - Dual Bay Gigabit NAS RAID Enclosure for 3.5” SATA Hard Drives w/ WebDAV and Media Server

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