The ToughArmor MB516SP-B is a durable mobile rack enclosure for 16 x 2.5" SAS/SATA HDDs or SSDs, fitting into 2 x 5.25" bays. It features 4 x Mini-SAS HD connectors, offering a high-performance storage solution for demanding environments.













| Optional Certifications Available for ToughArmor MB516SP-B | |
| TAA | Trade Agreements Act Compliance |
| UL | Safety Standard Certification |
| UL94 | Flammability of Plastic Materials |
| FCC | Federal Communications Commission Compliance |
| Wide Temperature | MIL-STD-810H - Method 501.7 & 502.7 |
| • | Rugged heavy duty full-metal construction of all internal and external components, commercially designed for Medical & Military systems, media servers, and IPCs, and approved and used by Tier 1 companies |
| • | Perfect for rugged applications that must meet flammability requirements |
| • | Fits 16 x 5mm to 7mm 2.5” SATA/SAS hard drives or SSDs in 2x external 5.25” bays for high performance RAID applications |
| • | Supports SATA 6Gbps or SAS 12Gbps (single channel) |
| • | Large 80mm cooling fan circulates a massive amount of air, while running quietly |
| • | Fan is user-adjustable, with settings for high, low, and off |
| • | Powered by 4x 15-pin SATA power cables for all 16 bays |
| • | Connected by 4x Mini-SAS data cables for all 16 bays, for plug-and-play compatibility with most motherboards and RAID cards |
| • | Drive label plugs to keep track of your RAID drives |
| • | Anti-Vibration Technology (AVT) - creates a safe environment for hard drives or SSDs |
| • | Active Power Technology (APT) - individual led & cooling fan only powers up if there is a drive installed in the bay |
| • | Eagle-hook lock system keeps drives secured within the enclosure |
| • | Removable tray system for easy maintenance |
| • | Supports SAS & SATA 6Gbps and hot swap |
| • | Supports MiniSAS HD and SATA power cables with locking latch design |
| • | Industry-leading 5 years limited warranty with exceptional customer support |
| Model Number: | MB516SP-B |
| Color: | Black |
| Support Drive Size: | 16 x 2.5" SSD / HDD |
| Compatible Drive Type: | SATA / single channel SAS (SAS host required) |
| Number of Drives: | 16 |
| Max Drive Height: | 7mm |
| Drive Bay: | 2 x external 5.25" drive bay |
| Host Interface: | 4 x miniSAS HD (SFF-8643) |
| Power Input: | 4 x 15 pin SATA power connector |
| Transfer Rate: | SATA 3.0 up to 6Gbps / SAS 3.0 up to 12Gbps (single channel) |
| Support HDD Capacity: | No limitation |
| Drive Cooling: | 1 x 80 mm fan |
| Structure / Material: | Full metal |
| Support Hot-Swap: | Yes |
| Product Dimension (L x W x H): | 146 x 157.5 x 84mm |
| Product Net Weight: | 1510g |
| Package Net Weight: | 1774g |
| Drive Activity LED Indication: | Drive power: solid green; HDD access: flashing green |
| Package Contents: | 1 - device, 1 - user manual, 2 - ID Plug, 76 - screw |
| SATA Connector Insertion Rate: | 10,000 |
| Humidity: | 5%~65% RH |
| Opertating Temperature: | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature: | -35°C to 70°C (-31°F to 158°F) |
| Compliance: | CE, RoHS, REACH |
| Warranty: | 5 years limited warranty |
Q:The mounting screws for the device seem to be too short to secure the device onto my system, what should I do?
A: For computer cases that have a thick metal sheet, the included mounting screws (M3*2.5L) may not fully secure the device. Please use longer screws (M3*4L) to secure the device or contact us at tech@icydock.com for replacement screws.