Rocstor Rocsecure EX31, 2TB HDD external hard drive Black, White

The E634S5-01 is a 2TB Rocsecure EX31 Real-time Hardware Encrypted Portable External Hard Drive manufactured by Rocstor. It is a high-security mobile storage device engineered for defense, healthcare, government, and corporate environments where data protection at rest and regulatory compliance are critical.

Below are the complete technical specifications for this model:

⚙️ Performance & Storage Specs

• Storage Capacity: 2 TB

• Form Factor: 2.5-Inch mobile hard drive

• Spindle Speed: 5400 RPM

• Host Interface: Micro-USB 3.1 Gen 1 (also matching USB 3.0 / USB 2.0 interface standards)

• Bus Power: Fully Bus Powered via the USB cable (no external AC adapter or battery tracking required)

• Plug and Play: True plug-and-play functionality with no software drivers or operating system dependencies required

🛡️ Security, Encryption & Compliance

• Encryption Type: Full-Disk Encryption (FDE) protecting 100% of data at rest, including the boot sector and temporary logs

• Encryption Engine: Hardware-based AES 256-bit cryptographic engine

• Certifications: FIPS 140 Level-2 and NIST certified cryptographic processor

• Authentication Method: Rocstor CryptoKey Token Key hardware authentication

  • Avoids vulnerabilities associated with standard keypad PIN entry or software passwords (e.g., shoulder-surfing, malware, or keyloggers).

  • Requires a physical cryptographic token to be plugged directly into the drive's built-in Mini-USB slot to authenticate via HMAC SHA-256 before the storage partition mounts.

• Included Tokens: Ships with 3 standard CryptoKey token keys

• Two-Factor Authentication Ready: Supports single token or dual-authentication (token + password entry) structures

• Regulatory Compliance: Helps organizations comply with Sarbanes-Oxley (SOX), HIPAA, and Gramm-Leach-Bliley (GLB) regulations

🧱 Physical Architecture & Structural Protection

• Enclosure Material: Ruggedized, aircraft-grade lightweight Aluminum frame optimized for natural thermal heat dissipation and external impact deflection

• Internal Drive Support: Full-length internal bridgeboard that holds the length of the 2.5-inch drive chassis to minimize movement and point-pressure on the circuit board

• Shock Protection: Integrated shock-absorbing internal chamber and specialized damper strips to deflect drops and vibrations

• Product Color: Silver

• Dimensions (H x W x D): 0.7 inches x 2.9 inches x 5.0 inches (17.78 mm x 73.66 mm x 127.00 mm)

• Weight: Approximately 8 oz (226.8 grams)

• Warranty: 2-year limited manufacturer warranty paired with lifetime hardware technical support

🖥️ OS Compatibility & Environmental Specs

• OS Independence: Operating system agnostic. Operates entirely at the hardware layer with no specialized software or companion apps required. Natively supports Windows, macOS, Linux, and custom embedded platforms.

• Environmental Compliance: WEEE and RoHS certified