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Blue rectangular 2.5 inch portable hard drive with rugged rubberised edges and wrap-around USB cable

ADATA

ADATA HD720 AHD720-2TU3-CBL 2TB portable hard drive

SKU CH-451Z-WSAMJ MPN AHD720-2TU3-CBL

A 2 TB rugged portable drive with IP68 water and dust resistance plus military-grade 1.8 m shock protection

  • ColorBlue
  • InterfaceUSB 3.0
  • Capacity2TB
  • FeaturesWaterproof (IPX8 standard: Submerged to 2 meters for 120 min
  • System RequirementsWindows XP/Vista/7/8/8.1 Mac OS X 10.6 or later Linux Kernel
  • Form Factor2.5"
  • IP68 rating protects against water and dust ingress
  • 8m military-grade drop test exceeds standard shock requirements
  • Triple-layer silicone construction absorbs impact from all angles
  • Built-in G-sensor safeguards data during sudden shocks
  • Wrap-around USB 3.0 cable keeps connection tidy and secure

Rugged 2TB portable drive

The ADATA HD720 AHD720-2TU3-CBL is a 2TB external hard drive built for users who need reliable storage in harsh environments. Its IP68 rating and military-grade shock certification make it suitable for field work, travel and outdoor photography. The blue silicone casing absorbs impacts from drops up to 1.8 metres. Data stays protected whether the drive is submerged or covered in dust.

Compatibility checklist

The drive connects through a USB 3.0 interface and draws power from the host port. Verify that your computer provides a standard USB Type-A socket and enough bus current for a 2.5-inch mechanical drive. Supported operating systems include Windows XP through 8.1, Mac OS X 10.6 or later and Linux kernel 2.6 or later. No external power adapter is required or included.

Sustained workload behaviour

During long transfers the mechanical platters and USB 3.0 link settle to steady sequential throughput rather than burst speeds. The triple-layer construction and internal G-sensor park the heads if a sudden shock is detected while the drive is active. Heat dissipates through the silicone shell without a fan, so surface temperature rises gradually under continuous read-write cycles.

商品特色

  • IP68 rating protects against water and dust ingress
  • 8m military-grade drop test exceeds standard shock requirements
  • Triple-layer silicone construction absorbs impact from all angles
  • Built-in G-sensor safeguards data during sudden shocks
  • Wrap-around USB 3.0 cable keeps connection tidy and secure

商品規格

BrandADATA
SeriesHD720
ModelAHD720-2TU3-CBL
ColorBlue
InterfaceUSB 3.0
Capacity2TB
FeaturesWaterproof (IPX8 standard: Submerged to 2 meters for 120 minutes)
Dustproof (IP6X standard: Totally protected against dust)
Military-grade Shockproof (1.8m drop test than the standard of MIL-STD-810G 516.6)
High-end silicone case with carbon fiber-like pattern
System RequirementsWindows XP/Vista/7/8/8.1
Mac OS X 10.6 or later
Linux Kernel 2.6 or later
Form Factor2.5"
Dimensions0.80" x 3.90" x 5.10"
Weight7.40 oz.
Package ContentsAccessories:
USB 3.0 cable; Quick Start Guide
出貨重量0.30 kg
包裝尺寸175 × 130 × 41 mm

商品問答

What comes in the box and do I need to buy a cable separately?

The package includes a USB 3.0 cable and a quick start guide, so no extra cable purchase is required.

Should I choose the 1TB or the 2TB version of the HD720?

The 2TB model provides twice the storage space for larger media libraries or backups while keeping the same rugged IP68 and 1.8 m drop protection.

How fast will the 2TB drive actually transfer files over USB 3.0?

Real-world speeds depend on the host controller and file types, but the USB 3.0 interface supports up to 5 Gbps theoretical bandwidth.

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