Transcend SSD420I Industrial - 256 GB SSD - internal - 2.5" (6.4 cm)
256 GB, 2.5"Product details
The Transcend Information TS256GSSD420I is a 256 GB Solid State Drive designed for reliable data storage applications. This 2.5-inch SATA3 SSD features MLC NAND Flash technology, providing enhanced durability and consistent performance for demanding computing environments. With dimensions of 100.0 mm in length, 69.85 mm in width, and 7.0 mm in height, the drive offers a compact form factor that is compatible with standard 2.5-inch drive bays. Weighing approximately 45 grams, this industrial-grade SSD delivers robust operation over a wide temperature range of 0 °C to 70 °C. The SATA III interface supports data transfer speeds of up to 6 Gb/s, while the MLC Flash architecture ensures extended write cycles and data retention compared to TLC alternatives. This storage solution is designed for applications that require stable performance under challenging conditions, including embedded systems, industrial computers, and continuous operation scenarios. The drive remains compatible with most desktop computers, laptops, and industrial equipment that support 2.5-inch SATA drives. With no moving mechanical components, the SSD offers shock resistance of up to 1500 G/0.5 ms and vibration resistance of up to 20 G, making it suitable for mobile and vibration-prone environments. The industrial temperature specification ensures reliable operation in both commercial and extended temperature range applications.
Interface | SATA |
Interface version | SATA III |
Protocol | AHCI (SATA) |
Read transfer speed | 560 MB/s |
Write transfer speed | 320 MB/s |
Max. random 4K read | 75000 IOPS |
Max. random 4K write | 75000 IOPS |
Item number | 16367848 |
Manufacturer | Transcend |
Category | SSD |
Manufacturer no. | TS256GSSD420I |
Release date | 5.5.2021 |
External links |
SSD type | SATA SSD |
Form factor | 2.5" |
Storage capacity | 256 GB |
Interface | SATA |
Interface version | SATA III |
Protocol | AHCI (SATA) |
Read transfer speed | 560 MB/s |
Write transfer speed | 320 MB/s |
Memory type (NAND) | MLC |
Max. random 4K read | 75000 IOPS |
Max. random 4K write | 75000 IOPS |
Scope of application | Enterprise |
SSD Features | SMART Support |
MTBF | 1500000 h |
Power consumption (standby) | 0.30 W |
Power consumption | 3.46 W |
Country of origin | China |
Scope of delivery | Internal SATA SSD |
Length | 0.70 cm |
Width | 6.98 cm |
Height | 0.70 cm |
Weight | 95 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «SSD» category have a defect within the first 24 months?
Source: Digitec Galaxus- 18.Gigabyte0.9 %
- 18.Kingston0.9 %
- 18.Transcend0.9 %
- 21.Adata1 %
- 21.Emtec1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Patriot0 days
- 1.Team Group0 days
- 1.Transcend0 days
- 1.Verbatim0 days
- 8.PNY1 day
Return rate
How often is a product of this brand in the «SSD» category returned?
Source: Digitec Galaxus- 22.Dell4.2 %
- 23.Corsair4.5 %
- 23.Transcend4.5 %
- 25.HP5.5 %
- 26.Intel6.8 %