1. Introducció
The MAIWO K25682 is a versatile dual-bay external enclosure designed for 2.5-inch SATA Hard Disk Drives (HDDs) and Solid State Drives (SSDs). It supports up to two 6TB drives, offering a maximum storage expansion of 12TB. Featuring a USB 3.0 interface with UASP protocol support, it delivers high-speed data transmission up to 5Gbps, significantly faster than conventional USB 3.0. The enclosure boasts tool-free installation, hot-swap capability, and multiple RAID modes (RAID 0, RAID 1, LARGE, Normal) to optimize performance or data redundancy according to your needs. Its compact and portable design, coupled with smart sleep functionality and shock protection, makes it an ideal solution for data storage and management.
2. Característiques del producte
- Dual-Bay Design: Accommodates two 2.5-inch SATA HDDs or SSDs.
- Alta capacitat: Supports up to 12TB total storage (2 x 6TB drives).
- Interfície USB 3.0: Provides data transfer speeds up to 5Gbps.
- UASP Protocol Support: Enhances performance by up to 70% compared to traditional USB 3.0 (requires Windows 8 or above).
- Multiple RAID Modes: Offers RAID 0, RAID 1, LARGE, and Normal modes for flexible data management.
- Instal·lació sense eines: Easy slide-in design for quick setup without tools.
- Hot-Swap & Plug and Play: Convenient for adding or removing drives.
- Automatic Smart Sleep: Enters sleep mode after 10 minutes of inactivity to protect drives and conserve power.
- Built-in Shock Protection: Features a sponge cushion for drive stability and shock absorption.
- Llums indicadores LED: Blue LED indicates standby, flashes during read/write operations.
- Interfície d'alimentació auxiliar: Includes a DC IN port for stable power supply during intensive operations.
3. Contingut del paquet
- MAIWO K25682 Dual-Bay 2.5-inch HDD/SSD RAID Enclosure
- USB 3.0 Data Cable (Type-A to Type-B or Type-A to Type-C, depending on model variant)
- DC Power Cable (for auxiliary power)
- Manual d'usuari (aquest document)
4. Especificacions
| Atribut | Especificació |
|---|---|
| Marca | Maiwo |
| Número de model | K25682 |
| Mida de la unitat admesa | 2.5-inch SATA HDD/SSD (thickness below 9.5mm) |
| Nombre de badies | 2 |
| Capacitat màxima | 12 TB (2 x 6 TB) |
| Interfície externa | USB 3.0 (compatible enrere amb USB 2.0) |
| Velocitat de transferència de dades | Fins a 5 Gbps (USB 3.0) |
| Modes RAID | RAID 0, RAID 1, LARGE, Normal |
| Material de la caixa | Plàstic |
| Dimensions (L x A x A) | 132 mm x 79 mm x 27 mm |
| Origen | Xina continental |
Nota: Only 2.5-inch SATA serial hard disks/mechanical hard disks with a thickness below 9.5mm are supported. 3.5-inch SATA and IDE drives are not compatible.


5. Instruccions de configuració
- Inserir discs durs:
- Obriu suaument la tapa de la carcassa.
- Insert your 2.5-inch SATA HDD(s) or SSD(s) into the bay(s). Ensure the SATA connectors align correctly.
- Tanqueu bé la tapa de la carcassa.

Figure 3: Tool-free Sliding Installation 
Figure 4: Inserting a 2.5-inch Hard Drive - Connecteu el cable USB: Connect one end of the provided USB 3.0 cable to the enclosure's USB port and the other end to an available USB 3.0 port on your computer.
- Connect DC Power Cable (if needed): For stable data transmission, especially with multiple drives or older USB ports, connect the DC power cable to the 'DC IN' port on the enclosure and to a power source.
- Select RAID Mode (Optional, Advanced Users):
- Locate the RAID switch on the back of the enclosure.
- Refer to the diagram below to set the desired RAID mode (LARGE, RAID 1, RAID 0, Normal).
- IMPORTANT: Changing the RAID switch settings will erase all data on the drives. Please back up your data before configuring RAID modes.
- After setting the switch, press the 'RESET' button to apply the changes.

Figure 5: RAID Switch Settings 
Figure 6: RAID Mode Characteristics (Capacity, Security, Speed) 
Figure 7: Warning regarding data erasure when changing RAID modes
6. Instruccions de funcionament
6.1 Funcionament bàsic
- Once connected, the enclosure is plug-and-play. Your operating system should automatically detect the drive(s).
- The blue LED indicator light will be solid when the enclosure is powered on and in standby. It will flash during data read and write operations.
- The enclosure supports hot-swapping, allowing you to connect or disconnect it from your computer without needing to shut down the system. Always ensure no data transfer is in progress before disconnecting.
6.2 RAID Mode Descriptions
The MAIWO K25682 supports four RAID modes, each offering different benefits:
- RAID 0 (Fast Mode): This mode merges the capacity of both HDDs/SSDs into a single logical drive, significantly increasing read and write speeds. However, if one drive fails, all data will be lost.
- RAID 1 (Mirror/Safe Mode): In this mode, data is mirrored across both drives. This provides data redundancy; if one drive fails, the data is still accessible from the other. Performance is not enhanced. If a drive needs replacement, the new drive must have equal or greater capacity, and the system will automatically rebuild the RAID.
- LARGE (Big Storage Model): This mode concatenates the storage of both drives into one large volume, making it easier to manage. It does not offer performance or redundancy benefits.
- Normal (PM Model): In this mode, both HDDs/SSDs operate independently as separate drives. There is no RAID functionality, and each drive is accessed individually.

6.3 Rendiment
The USB 3.0 interface combined with UASP support allows for high-speed data transfers. For example, transferring a 1GB file can be completed in approximately 3 seconds.

7. Manteniment
- Smart Sleep Function: The enclosure automatically enters a smart sleep mode after 10 minutes of no operation. This reduces wear and power consumption, extending the service life of your hard disks. The drives will wake up quickly when reading/writing is initiated.
- Protecció física: The built-in sponge cushion helps protect your drives from minor shocks and vibrations.
- Font d'alimentació: Ensure the enclosure receives sufficient power, especially when using two drives or performing intensive data transfers. Use the auxiliary DC power cable if necessary to maintain stable data transmission.
- Neteja: Keep the enclosure clean and free from dust. Use a soft, dry cloth for cleaning. Avoid liquid cleaners.
8. Solució De Problemes
- Unitat no detectada:
- Ensure the hard drive(s) are properly seated in the enclosure.
- Check if the USB cable is securely connected to both the enclosure and the computer.
- Try connecting the DC power cable to ensure adequate power supply.
- Prova amb un port USB o un ordinador diferent.
- Verify that the hard drive itself is functional by testing it in another device if possible.
- Velocitats de transferència lentes:
- Assegureu-vos que esteu connectat a un port USB 3.0 de l'ordinador.
- Confirm your operating system supports UASP (Windows 8 or above).
- Use the DC power cable for auxiliary power to ensure stable performance.
- Check the condition of your hard drive(s).
- Data Loss After RAID Configuration:
- As stated in the setup instructions, changing RAID modes will erase all data. Always back up your data before making changes to RAID settings.
- L'indicador LED no s'encén:
- Check the power connection. Ensure the USB cable is providing power or the DC power cable is connected.
- Si el problema persisteix, poseu-vos en contacte amb el servei d'atenció al client.
9. Consells d'usuari
- For optimal performance, always connect the enclosure to a USB 3.0 port on your computer.
- If you plan to use RAID modes, carefully consider which mode best suits your needs (speed vs. data redundancy) and always back up your data before initial setup or changing modes.
- The smart sleep feature is designed to prolong drive life; allow it to function naturally.
- If you experience any instability, especially with two drives, ensure the auxiliary DC power cable is connected.
- This enclosure is specifically for 2.5-inch SATA drives. Double-check your drive type and thickness (under 9.5mm) for compatibility.
10. Garantia i Suport
This product comes with a 1-year warranty from the date of purchase. For any technical assistance, troubleshooting, or warranty claims, please contact the seller or manufacturer's support channel. All inquiries will be addressed within 24 hours.





