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Titanium rectangular portable SSD with rounded edges, USB-C cable attached

ADATA

ADATA SE730H 1TB USB 3.2 Gen 2 Type-C portable SSD

SKU CH-T21G-VTXHW

A 1 TB portable SSD with USB 3.2 Gen 2 Type‑C reaching 500 MB/s, IP68 dust and water proofing, military‑grade shock resistance, and a slim titanium case weighing 0.07 lb

  • Total capacity1 TB
  • Interface typeUSB 3.2 Gen 2 Type-C
  • NAND flash type3D NAND TLC
  • Setup requirementsWindows XP / Vista / 7 / 8 / 8.1 / 10 Mac OS X 10.6 or later
  • Operating temperature range5 °C to 50 °C
  • Product depth2.8 in (7.11 cm)
  • Fast transfers up to 500 MB/s via USB 3.2 Gen 2 Type-C
  • IP68 dust and water resistance protects data in harsh conditions
  • Military-grade shockproof design withstands drops and impacts
  • 3D NAND TLC memory delivers greater longevity and reliability
  • Ultra-portable at 0.07 lb with a slim 0.40 in profile

ADATA SE730H 1TB Portable SSD

The ADATA SE730H is a 1TB external solid-state drive built for users who need durable, pocket-sized storage. It uses 3D NAND TLC memory and connects via a USB 3.2 Gen 2 Type-C interface, delivering sequential read and write speeds up to 500 MB/s. The drive features IP68-rated dust and water resistance plus military-grade shockproofing. Its titanium-coloured chassis measures 1.70 by 2.80 by 0.40 inches and weighs 0.07 lb.

Suits rugged mobile workflows.

This drive suits photographers, field technicians, and travellers who require fast access to files in harsh environments where dust, water splashes, or drops are likely. The compact form factor and wide OS support covering Windows, macOS, Linux, and Android make it versatile for cross-platform use. Buyers needing multi-terabyte archival storage or the absolute highest transfer rates for sustained heavy workloads should consider alternative solutions.

USB 3.2 Gen 2 Type-C interface defines compatibility

The single specification that decides fit is the USB 3.2 Gen 2 Type-C connection operating at 10 Gbps. Your host device must provide a USB-C port supporting this generation to achieve the rated 500 MB/s performance; older USB-A or USB 2.0 ports will work with an adapter but limit speed significantly. The package includes a matching USB 3.2 Gen 2 cable and a quick start guide.

How it compares

Measured against everything we stock in Portable USB SSDs, at today’s prices. Recalculated every night.

Price $151.99
Cheaper than about 63% of the 410 comparable items (median $202.99).
Total capacity 1 TB
Typical for this category: the median of 311 items is 1 TB.
Price per TB $151.99 per TB
Pricier than about 56% of the 310 comparable items (median $142.00 per TB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameADATA
Product lineSE730H
Model nameASE730H-1TU31-CTI
Total capacity1 TB
Product colorTitanium
Storage
NAND flash type3D NAND TLC
Ports & slots
Interface typeUSB 3.2 Gen 2 Type-C
Size & build
Overall width1.7 in (4.32 cm)
Product depth2.8 in (7.11 cm)
Overall height0.4 in (1.02 cm)
Product weight0.07 lb (0.03 kg)
In the box
Included itemsAccessories: USB 3.2 Gen 2 cable, Quick Start Guide
Environment & compliance
Operating temperature range5 °C to 50 °C

Questions about this item

What are the physical dimensions of the ADATA SE730H 1TB drive?

The drive measures 1.70 inches wide, 2.80 inches deep and 0.40 inches high, weighing 0.07 lb. It fits in a small pocket or laptop sleeve without adding bulk.

Does the SE730H require any drivers or software installation on Windows 10?

No driver is needed on Windows 10; the drive is recognised immediately over USB 3.2 Gen 2. The step users miss is using the supplied USB 3.2 Gen 2 cable to reach the 500 MB/s rated speed.

How does the IP68 rating affect long-term durability of the SE730H?

IP68 means the enclosure is dust-tight and waterproof in immersion, while military-grade shockproofing protects the 3D NAND TLC inside. No scheduled maintenance is required beyond keeping the Type-C port clean.

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