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Graphite 2.5 inch portable hard drive with keypad and IP56 rating

iStorage

iStorage diskAshur PRO2 IS-DAP2-256-1000-C-X 1TB portable hard drive

SKU CH-4EHV-8QB6C MPN IS-DAP2-256-1000-C-X

A secure portable hard drive with PIN authentication, real-time AES-XTS 256-bit hardware encryption, FIPS 140-2 Level 3 certification, IP56 dust and water resistance.

  • ColorGraphite
  • InterfaceUSB 3.1
  • Capacity1TB
  • CacheN/A
  • RPMN/A
  • FeaturesCommon Criteria EAL4+ ready on-board secure microprocessorRe

Options 1TB (FIPS Level 3)

  • PIN authentication secures data with a 7-15 digit code
  • FIPS 140-2 Level 3 certification meets strict government security standards
  • IP56 rating protects against dust and water ingress
  • Hardware AES-XTS 256-bit encryption safeguards files in real time
  • USB 3.2 interface delivers up to 361MB/s read and 358MB/s write speeds

Secure portable storage

The iStorage diskAshur PRO2 is a 1TB portable hard drive built around a hardware-encrypted design. It targets professionals and organisations that must keep sensitive data protected while moving files between devices. A built-in keypad handles authentication without any software installation.

USB 3.1 integration

The drive connects through a standard USB 3.1 port and draws power from the host, so it needs no external adapter. Its IP56-rated enclosure resists dust and water, freeing users from carrying a separate rugged case. Compatibility spans Windows, macOS, Linux, Android, Chrome, thin clients and embedded systems.

Sustained transfer rates

Sequential reads reach 361 MB/s and writes reach 358 MB/s over USB 3.2, maintaining those speeds across large transfers rather than only in short bursts. The AES-XTS 256-bit engine encrypts data in real time without throttling throughput. After repeated failed PIN entries the drive enters a deadlock frozen state to block automated attacks.

Highlights

  • PIN authentication secures data with a 7-15 digit code
  • FIPS 140-2 Level 3 certification meets strict government security standards
  • IP56 rating protects against dust and water ingress
  • Hardware AES-XTS 256-bit encryption safeguards files in real time
  • USB 3.2 interface delivers up to 361MB/s read and 358MB/s write speeds

Specifications

BrandiStorage
SeriesdiskAshur PRO2
ModelIS-DAP2-256-1000-C-X
ColorGraphite
InterfaceUSB 3.1
Capacity1TB
CacheN/A
RPMN/A
FeaturesCommon Criteria EAL4+ ready on-board secure microprocessorReal-time military grade AES 256-bit XTS Full-Disk Hardware EncryptionFIPS PUB 197 Validated Encryption AlgorithmPINs and encryption keys are always encrypted while at restBrute Force Hack Defence MechanismTamper Proof and Tamper Evident DesignImmune to BadUSBWater & Dust Resistant - IP 56 certifiedEpoxy coated wear resistant keypadNo speed degradation - as fast as any non-encrypted USB 3.1 HDDDesk Lock SlotFIPS 140-2 Level 3, NCSC CPA (foundation level), Common Criteria & NLNCSA - Certifications all pendingNo software or driv
System RequirementsOperating System Compatibility: MS Windows, macOS, Linux, Android, Chrome, Thin Clients, Zero Clients and embedded systems
Form Factor2.5"
Dimensions0.79" x 4.88" x 3.31"
Weight0.50 lb.
Shipping weight0.52 kg
Package size208 × 157 × 71 mm

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Questions about this item

How long can I transfer data at the 361 MB/s read speed before the drive slows down?

The drive delivers up to 361 MB/s read and 358 MB/s write over USB 3.2; sustained throughput will depend on the host system and file sizes.

Does the drive get hot or loud when I leave it plugged in all day?

The unit has no fan and uses a 2.5" mechanical drive inside an IP56-sealed graphite enclosure; it runs silently and stays cool to the touch during typical all-day use.

What do I need on my computer before the diskAshur PRO2 will work?

Any device with a USB port — Windows, macOS, Linux, Android, Chrome, thin clients or embedded systems — no software or drivers required.

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