Mobile Rack Series

iT8776-S3 (1 floppy bay Internal JBOD Module)


Support 2 x M.2 SATA SSD internal JBOD storage 


iT8776-S3 Dual M.2 SATA SSD Internal JBOD Storage Module with Single Floppy Bay

Introducing the iT8776-S3, a robust, metal-encased JBOD module designed for reliable performance and durability. Optimized to support dual M.2 SATA SSD drives, this device easily fits within the standard 3.5" hard drive form factor. The iT8776 provides the advantage of dual SATA connectors for each M.2 SATA SSD, ensuring an effortless transition while replacing drives across various equipments - from tower/1U servers and DVR systems to Mail Exchange Servers and Point of Sale systems. Representing a superior choice for boosting hard drive performance, the iT8776 offers the unique advantage of incorporating high-speed dual M.2 SATA SSDs, making it an indispensable tool in the quest for enhanced storage solutions.



1. JBOD Mode Support: Offers the flexibility of treating each M.2 SATA SSD as an independent volume, increasing the scope of configuration options.


2. Dual SATA III Compatibility: Accommodates two M.2 SATA SSD drives for faster data transfer rates, providing a significant performance boost.


3. 3.5" Form Factor: Fits within the standard 3.5" hard drive form factor, ensuring compatibility with a wide range of existing hardware setups.


4. Dual SATA Connectors: Provides two SATA connectors for each M.2 SATA SSD, facilitating a simple and effective hard drive upgrade process.


5. High-Speed Performance Enhancement: By supporting dual M.2 SATA SSDs, it offers a substantial upgrade in system performance.


6. Durable Metal Case Design: Constructed with a sturdy metal casing, enhancing durability and longevity.


7. Optimal Thermal Management: The fanless design with full metal constructed for efficient heat dissipation, preventing overheating and ensuring the reliable and continuous operation of the M.2 SATA SSDs.



1. Performance Enhancement: The device's ability to accommodate high-speed M.2 SATA SSDs leads to a substantial increase in data transfer rates and overall system performance.


2. Flexibility: With JBOD mode support, users have the flexibility to use each hard drive as an independent volume, which can be beneficial for certain configurations.


3. Seamless Upgrade: Its form factor and SATA connector placement align with those of a standard 3.5" hard drive, making the transition to the iT8776 seamless in a wide range of systems.


4. Broad Compatibility: The iT8776 can replace the 3.5” hard drive in various equipments, from tower/1U servers and DVRs to Mail Exchange Servers and POS systems, providing a versatile solution for hardware upgrades.


5. Durability: The metal casing of the iT8776 enhances its durability and longevity, making it a reliable choice for long-term use.


6. Thermal Efficiency: Its optimal thermal fanless design ensures effective heat dissipation, maintaining the reliability and longevity of the installed M.2 SATA SSDs.


7. Cost-Effective: By facilitating the use of M.2 SATA SSDs in a standard hard drive slot, the iT8776 provides a cost-effective solution for system upgrades, avoiding the need for a complete hardware overhaul.  





The iT8776 is versatile in its application due to its design to accommodate dual M.2 SATA SSDs in a 3.5" form factor and its support for JBOD (Just a Bunch Of Disks) mode. Here are some possible applications:


1. Data Centers: The iT8776 can be used in data centers where high-speed data access and storage density are critical. Its compact size and dual-drive capability make it ideal for maximizing storage space.


2. Server Applications: The iT8776 can be used in servers for businesses that require high-speed data access and robust data protection. Its JBOD mode allows for individual hard drives to be used independently, which can be beneficial for certain server configurations.


3. Workstation Applications: For workstations dealing with large files, such as video editing or CAD designs, the iT8776 can provide fast, reliable storage.


4. Network Attached Storage (NAS): The iT8776 can be utilized in NAS systems to increase storage capacity and performance. This can be particularly useful for small businesses or home offices.


5. High-Performance Computing (HPC): For research and scientific computations that demand high-speed data access, the iT8776 can provide the necessary storage performance.


6. Surveillance Systems: The iT8776 can be used in surveillance systems that require high-capacity, high-performance storage to handle continuous video recording.


7. Gaming Systems: For gaming enthusiasts, the iT8776 can provide high-speed access to game data, improving load times and overall gaming experience.


JBOD Mode support


Endowed with robust JBOD mode support, the iT8776 empowers each M.2 SATA SSD to operate as an autonomous volume, thus broadening the horizon of configuration options. This functionality facilitates tailored usage for each M.2 SATA SSD, promotes enhanced system performance through the dispersion of data processing tasks, and creates opportunities for application customization based on unique user requirements.


iT8776 is seamless compatible with a 3.5” hard disk drive

Embrace the power of RAIDON's iT8776 internal JBOD module, designed with a SATA III 6.0 Gb/s host interface and a SATA 15 pin power supply. Its connectors are meticulously positioned to match the exact locations on a standard 3.5" hard drive. This allows for a hassle-free integration of the iT8776 into your existing PC system - no additional brackets required.



Dual SATA III compatibility


Skillfully engineered to house two M.2 SATA SSD drives, each with their own SATA connector, the iT8776 forms a unified solution for data transfer. This consolidates your storage data transferring process, creating a notably smoother and more efficient experience.

Easy-to-use disk Tray module


RAIDON's easy-to-use disk tray module comes with lock the tray and secure the disk with screws. User can buy several disk tray modules and secured the disks first, once there is one disk in iT8776 is failure, just replace the disk directly. It can greatly reduce the wait time for system maintenance.


High Speed SSD performance


Leveraging the inherent high-speed performance characteristics of M.2 SATA SSDs, the iT8776 takes data transfer to new heights. This advanced module capitalizes on the rapid read/write speeds of M.2 SATA SSD drives, creating a storage solution that not only excels in speed, but also delivers impressive performance in a wide range of applications, from heavy data processing tasks to real-time operations. The iT8776's ability to house two M.2 SATA SSD drives further amplifies its performance, offering the dual benefits of expanded storage capacity and lightning-fast data access.


Durable Metal case design


Encased in a durable metal structure, the iT8776 stands out for its robustness and longevity. This expertly crafted design safeguards your valuable data against physical damages and external disruptions. The hard-wearing metal casing also contributes to excellent heat dissipation, ensuring optimal performance of the M.2 SATA SSD drives even under intensive workloads. Not only does it present a sleek, professional appearance, but it also withstands the rigors of day-to-day usage, making the iT8776 a reliable choice for a diverse range of environments – from busy office spaces to high-traffic data centers.


Optimal thermal management


The iT8776 features an innovative, fanless design, delivering optimal thermal management to ensure your storage solution operates at peak performance. This elegant approach to temperature control eliminates the noise and potential mechanical failures associated with traditional fan-cooled systems. Instead, the iT8776 relies on its robust metal casing and intelligent design to effectively dissipate heat, keeping your M.2 SATA SSD drives cool even during high-intensity data operations. This seamless integration of performance and silent operation underscores the iT8776's commitment to a superior user experience.

Product View


Model no. iT8776-S3
Interface SATA III 6.0 Gb/s
Support Hard Drive 2 x M.2 SATA SSD (2242/2260/2280)
Power Supply SATA 15pin (12v/5v)
LED Indicators Yes
Operating System Windows, Linux
Certification CE & FCC
Dimension 102(W)×26(H)×147(L) mm
Operating temperature 32° to 104° F (0° to 40° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing
Packing Content Quick Installation Guide,
Accessory Kit


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