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External USB 3.0 enclosure for 2.5" SATA HDDs/SSDs with write-protection-switch


• USB 3.0 host interface 5 Gbit/s
• Compact aluminum enclosure
• Support SATA III 6 Gbit/s and USB 3.0 UASP
• LED Display for power and HDD access
• HDD up to 9.5 mm height, capacity not limited
• Supports: PC & Mac
• Plug & Play and Hot Swap
• Connector: USB 3.0 micro-B on the enclosure and USB 3.0 Type-A to the PC
• Switch for write protection - against data loss / virus infection





External USB 3.0 enclosure for 2.5" SATA HDDs/SSDs with write-protection-switch

External enclosure for a 2.5" SATA HDD/SSD

USB 3.0 host interface - up to 5 Gbit/s

Plug & Play and Hot Swap

LED for power and access

Switch for write protection

A silent partner

Thanks to the fanless design and the aluminium surface, a silent cooling is possible. Thus, making the IB-241WP a silent companion through the daily work. A blue LED indicator ensures that you are always informed regarding HDD access and activity.

Well connected

The enclosure is equipped with a USB 3.0 interface and can transfer data with transfer rates up to 5 Gbit/s to the host device. Power is supplied to via the USB port. Additionally, write-protection can be enabled via switch so the data is protected from accidental editing or even virus infection.

Well protected

HDDs/SSDs with a height of 7 - 9.5 mm can be logded in this aluminium enclosure, and even with its small dimensions still protects the HDD again heavy damage.


In our support area you can find our download center, where we provide you with up to date firmware updates, drivers and software for many RaidSonic products. We answer your most frequently asked questions and if the need arises, you could contact our support team directly.

up-downDownload Center

Data sheets, manuals, firmware updates, drivers and other software.



Data sheet download
User Guide


Manual download
up-downFrequently Asked Questions

Here you can find answers to the most frequently asked questions regarding our products.

External Enclosures


What do I have to know before buying?

Compatibility with the host computer

For USB 3.0 and 3.1 enclosures of ICY BOX, make sure that the corresponding USB port is available on your host computer. Although our enclosures are always USB downward compatible, please note that the specified data transfer rates cannot be achieved with an older USB version.

Are cables included in the package contents?

• All our ICY BOX enclosures are supplied with cables. Whether integrated in the enclosure or included, the cables are always part of the ICY BOX enclosure.

• If you want to connect a USB Type-C™ enclosure to a USB Type-A connector, it is possible to use an adapter from ICY BOX (IB-CB015). The same works in the other direction from USB Type-A to USB Type-C™ (IB-CB003).

Up to what hard disk capacity can I equip the ICY BOX?

The capacity of all our enclosures is unlimited.

Can a HDD be removed from an external HDD and installed in an ICY BOX?

Only conditionally. It is possible that HDDs purchased in combination with enclosures have special firmware that prohibits operation in other external enclosures (e.g. ICY BOX) or only allows operation in special enclosures. We recommend to equip our external ICY BOX enclosures with conventional drives, which can be purchased separately on the market. 



Starting up


Are special drivers required?

No, only the standard USB drivers are required, which are already pre-installed on your system by default. Please make sure that the USB drivers are up to date.

Can the enclosure also be connected to USB 3.0 or USB 2.0 ports?

Yes this is possible. Please note, that the data transfer rates are much lower in this case.

Do I need a power supply for my external 2.5" enclosure?

An additional power supply for your 2.5" enclosure is usually not required. However, some of our external cases still have a 5 V connection to which you can connect an external power supply if required. An external power supply is not included.





Why is the HDD/SSD not recognized?

• Make sure your HDD/SSD is correctly connected to the external enclosure and its connectors.

• If the HDD/SSD is new, it must first be correctly formatted and partitioned before it is displayed in the system.

• Use a different USB port on your notebook or PC.

• Check if the power supply is connected and the external enclosure is switched on with the on/off switch (only for 3.5" enclosures).

• Update the USB 3.0 / USB 3.1 drivers of your notebook/PC or mainboard. Current USB drivers can be found on the website of your mainboard manufacturer.

Everything is connected, but no function.

To avoid possible problems, there are some quick tests that you can perform. You can test if the following components work correctly and are not the source of the problem:

• Cables - HDD/SSD - Enclosure To test your components, proceed as follows:

• Use the cables, hard drives, and enclosures on another system to see if your system is the source of the problem.

• Use a different cable, HDD/SSD, and hard disk enclosure one after the other to see if the problem persists. Ideally, you should test a component that you know works in a different setup.

Where can I find drivers for my device?

If drivers or firmware updates are available for your device, you can find them in the Download Center in the Download / FAQ / Support category. The category Download / FAQ / Support can be found for each product directly above the product description under the main features. However, if you are using a current operating system, it will rarely be necessary to install drivers at a later date.


How do I activate write protection?

• Disconnect the enclosure from the host computer.

• Slide the write protect switch in the direction of the closed lock.

• Then connect the enclosure to your host computer.

• The write protection is now activated.

up-downContact the support Team

Our friendly support team is glad to help you further and support you with solutions to any issue.

RaidSonic Support and Service

When you have purchased a product from us our relationship doesn’t end, rather a new kind of relationship will start. It doesn’t matter if you have questions or you want to update an older product or you have a problem (with the product) that we shall solve, you are welcome. By the way, RMA means returnmerchandise authorization.

Support Hotline +49 (0) 4102 468 950

Support Contact

Hotline hours of our RaidSonic service and support team:
Mon, Thu 8:30 - 17:30 | Fri 8:30 - 15:30


Below you can find general information regarding the product.



Article No:


EAN Code:





External enclosure





HDD size (Zoll):


HDD interface:

1x 2.5" SATA I/II/III

HDD height:

7 - 9.5 mm

HDD capacity:

No limit



Plug & Play:


External data interface:

1x USB 3.0

Transfer rate:

USB 3.0 up to 5 Gbit/s


Power: continuous blue lighting, Access: Blue light flashing

Operating system:

OS independent

Power connector:

USB powered

Box content:

1x IB-241WP, 1x USB 3.0 data cable, 1x Screws, 1x Manual

Packing unit:

20 pcs./carton

Total weight:

5.3 kg/carton

Gross weight (incl. packing):

0.235 kg

Net weight:

0.062 kg


420x320x250 mm

Dimension of packing box:

205x150x450 mm

Dimension of article:

112x75x14 mm

Country of origin: