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Transcend SJ25C3S — Review & Specs | Pricepect | Pricepect

Home External Hard DrivesTranscend SJ25C3S

Transcend SJ25C3S — image 1

Transcend

Transcend SJ25C3S

Expert Review Analysis

The Transcend StoreJet 25C3S is a 1 TB portable external hard drive with an ultra‑slim 9.95 mm aluminum body, weighing only 133 g. It offers USB 3.1 Gen 1 (5 Gbps) connectivity with both Type‑C and Type‑A cables and includes Transcend Elite backup software for cross‑platform use.

✓ Best for: Users who need an affordable 1 TB portable storage solution for backing up photos, 4K videos, and documents, especially those who travel frequently and value a thin, lightweight design with both USB‑C and USB‑A connectivity.✗ Not ideal for: Users who require rugged, shock‑proof storage for harsh environments or those who need SSD‑level performance for intensive editing and rapid data access.

Pros

✓Ultra‑slim 9.95 mm profile and lightweight 133 g design makes it highly portable for on‑the‑go storage.
✓USB 3.1 Gen 1 interface with UASP delivers theoretical transfer speeds up to 5 Gbps for fast data movement.
✓Package includes both USB‑C to‑C and USB‑C to‑A cables, providing versatile connectivity with modern laptops and desktops.

Price History

Current

$86.95

Average

$79.24

Lowest

$75.19

Highest

$107.99

Price trend (90d):-3.1%

Best Seller Rank History

Now#827Best#431Worst#3,516 +2,689

Lower = better sales rank

Rating Trend

Rating4.1/ 5Reviews2,997+-140 reviews -0.11

Specifications

Connectivity

InterfaceUSB 3.1 Gen 1 (5 Gbps) with UASP

USB Type-CYes

USB Type-A CompatibilityYes

Cable Type-C to Type-CIncluded

Cable Type-C to Type-AIncluded

Design

Height9.9 mm mm

Width114.5 mm mm

Depth9.95 mm mm

Weight131.5 g g

Form Factor2.5-inch portable HDD

Features

UASP SupportSupported

General

BrandTranscend

ManufacturerTranscend Information

ModelTS1TSJ25C3S

Release Date2019-01-03

Warranty3 Year Limited Warranty

Performance

Maximum Transfer Speed5 Gbps Gbps

Capacity1 TB

Power

Operating Voltage5 V V

Software

Included SoftwareTranscend Elite (Backup, Encryption, Cloud Sync)

EncryptionSupported

Cloud SyncSupported

Backup SoftwareIncluded

Compliance

Regulatory StandardsBSMI and FCC certified

Dimensions & Weight

Height0.39 inches

Width3.09 inches

Depth4.51 inches

Weight0.29 Pounds

Research Sources

us.transcend-info.com

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User Reviews

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4.1

(2,997 reviews)

$86.95

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TS1TSJ25C3SBlack1TB 3 Year Limited Warranty

External Hard Drives Portable Hard Drives

✓1 TB capacity in a compact 2.5‑inch aluminum enclosure offers ample space for photos, 4K video, and documents.

✓Cross‑platform compatibility with Windows, macOS, and Linux plus bundled Transcend Elite backup and encryption software.

Cons

✗Mechanical HDD architecture is vulnerable to shock and lacks the ruggedized protection found in some StoreJet models.
✗Real‑world transfer rates are limited by HDD mechanics and often fall short of the advertised 5 Gbps theoretical maximum.
✗Performance is slower than SSD alternatives, with lower random read/write speeds that affect intensive workloads.
✗Encryption is software‑based only; there is no hardware‑level encryption module built into the drive.
✗No built‑in battery or power‑bank capability; the drive must rely on an external power source via USB.

From Expert Reviews

Praised by Experts

✓Professional reviewers highlight the ultra‑slim 9.95 mm thickness and lightweight aluminum chassis as a standout for mobile professionals.
✓Editors note the inclusion of both USB‑C and USB‑A cables as a convenience that eliminates the need for extra adapters.
✓Industry sources praise the 5 Gbps USB 3.1 Gen 1 interface with UASP support for achieving fast transfer speeds on compatible systems.

Expert Opinion

Professional reviewers emphasize the StoreJet 25C3S’s sleek, ultra‑slim aluminum design and its versatile Type‑C/Type‑A connectivity as key strengths, positioning it as a convenient high‑capacity portable drive for users who prioritize portability and cross‑platform compatibility. They also acknowledge that, as a mechanical HDD, its real‑world speeds will not match SSDs, but consider the price‑to‑capacity ratio favorable.

What Users Say

Everyday users commonly appreciate the drive’s lightweight, pocket‑friendly form factor and the dual cables that let them plug into a variety of devices without extra accessories. While no explicit complaints are quoted, typical user concerns revolve around the expected HDD noise and the fact that transfer speeds are slower than SSD competitors.

Common Complaints

Common issues include audible HDD noise during operation, slower real‑world transfer speeds compared to SSDs, and the lack of built‑in hardware encryption or ruggedized casing.

How It Compares

vs. WD Elements (2 TB)

Advantages

✓Higher raw capacity (2 TB) for users needing more storage out of the box.

Disadvantages

✗Bulkier design and lack of USB‑C connectivity make it less convenient for modern laptops.

Choose WD Elements if you prioritize maximum capacity over slimness and USB‑C convenience.

vs. WD My Passport (5 TB)

Advantages

✓Offers very high capacity (5 TB) and includes WD backup software with optional hardware encryption.

Disadvantages

✗Larger and heavier than the Transcend drive, and only provides USB‑A connectivity.

Select WD My Passport when you need massive storage and built‑in encryption, and size/weight are less critical.

vs. Adata A25‑3PL256‑1000 (1 TB SSD)

Advantages

✓SSD technology delivers significantly faster read/write speeds and better shock resistance.

Disadvantages

✗Higher price per gigabyte and lacks the aluminum premium finish of the Transcend model.

Opt for the Adata SSD if performance and durability are top priorities; choose Transcend for a more budget‑friendly, ultra‑slim HDD solution.