# Carrier panel Icy Dock MB491SKL-B

**URL:** https://aio.lv/en/product--raidsonic-mb491skl-b--3703004
**Data updated:** 2025-12-29 13:46 (EET)
**Category:** HDD & SSD Enclosures and Mounting Brackets
**Manufacturer:** RAIDSONIC
**Manufacturer code:** MB491SKL-B
**EAN:** 4711132869651
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 106.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 88.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--raidsonic-mb491skl-b--3703004

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Icy Dock MB491SKL-B is a 3.5" carrier panel designed for easy installation and secure storage of drives. It features a sleek black design, dimensions of 101.2 mm width, 138 mm depth, and 25.4 mm height, and includes two lock keys for added security. Weighing 441 g, this panel is ideal for organizing your drives in a RAID setup or for individual use, ensuring durability and reliability.

## Long description

The ICY DOCK ToughArmor EX MB491SKL-B is a 3.5" carrier panel and mobile rack designed for industrial small form factor systems that need secure, durable storage for 2.5" SATA or SAS drives and SSDs. Constructed entirely from heavy-duty metal, the MB491SKL-B provides dust protection, EMI grounding and passive cooling while supporting 6Gbps transfer rates (backwards compatible to 3Gbps). The removable tray design supports 7–15mm height 2.5" drives, enables hot-swap maintenance and includes drive ID plugs and status LEDs for easy identification and monitoring.
Advantages
The full metal construction meets flammability requirements and ensures long-term durability in harsh environments. A dual-layer security system combines a metal key lock to prevent unauthorized access with a thumb screw lock that reduces tray vibration and prevents accidental ejection. Additional features such as Active Power Technology (APT), Anti-Dust Flap, EMI grounding and Multi-Flow passive cooling improve drive stability and reliability during operation and transport.
Suitable for
Industrial small PCs and embedded systems
Surveillance and mobile DVR systems
Automation and factory control systems
Aerospace, military and law enforcement deployments
RAID arrays and enterprise storage in space-constrained enclosures
Key specifications
Form factor: 3.5" bay carrier for 2.5" drives
Supported drives: 1 x 2.5" SATA/SAS HDD or SSD, 7–15 mm height
Interface speed: SATA/SAS up to 6 Gbps (backwards compatible to 3 Gbps)
Material: heavy-duty full metal construction
Security: metal key lock + thumb screw lock
Features: hot-swap removable tray, Active Power Technology (APT), Anti-Dust Flap, EMI grounding, Multi-Flow passive cooling, Anti-Vibration Technology
Included accessories: drive ID plugs (#1–#8), two lock keys
Dimensions (panel): approx. 101.2 mm W x 138 mm D x 25.4 mm H; weight: approx. 441 g
How to use
Install the MB491SKL-B into a 3.5" drive bay in your system and insert a compatible 2.5" SATA or SAS drive into the removable EX-Secure Mini Tray. Secure the tray with the thumb screw and engage the metal key lock if access control is required. Connect the system to a SATA or SAS host (SAS host required for SAS drives). The tray supports hot-swap replacement—power down is not required for drive changes if the host supports hot-swap. Use the drive ID plugs and the front status LED to identify and monitor each drive.
Usage recommendations
For optimal reliability, use the MB491SKL-B in systems with proper cooling and vibration control. Ensure the host interface matches the drive type (SAS host for SAS drives) and keep spare keys stored securely. Regularly inspect the Anti-Dust Flap and clean contacts when performing drive maintenance.

## Specifications

| Feature | Value |
|---|---|
| HDD interface | Serial Attached SCSI (SAS), Serial ATA |
| Size (imperial) | 3.5 " |
| Hot-Plug support | Yes |
| Number of screws | 8 |
| Number of lock keys included | 2 pc(s) |

### Storage

| Feature | Value |
|---|---|
| Hot-swap | Yes |
| Supported storage drive heights | 1.5, 9.5, 7 |

### Ports & interfaces

| Feature | Value |
|---|---|
| External SATA ports quantity | 1 |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Design

| Feature | Value |
|---|---|
| Material | Metal |
| Product colour | Black |
| LED indicators | Y |
| Certification | CE, REACH |
| Key lock | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.386 kg |
| Package weight | 441 g |
| Height | 25.4 mm |
| Width | 101.2 mm |
| Depth | 138 mm |

### Performance

| Feature | Value |
|---|---|
| Data transfer rate | 6 Gbit/s |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -35 - 70 |
| Operating temperature (T-T) | 0 - 60 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Screws included | Yes |

### Other features

| Feature | Value |
|---|---|
| Type | Carrier panel |
| HDD size | 2.5 |
| Number of HDDs supported | 1 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the Carrier panel Icy Dock MB491SKL-B cost, and is it available for purchase?

The price is 106.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All RAIDSONIC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized RAIDSONIC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, material, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3703004/64224186_large.webp