Transcend 40 GB Industrial Grade MicroSDXC microSD

RS Stock No.:: 262-9743
Mfr. Part No.:: TS40GUSD240I
Brand:: Transcend

Transcend 40 GB Industrial Grade MicroSDXC microSD

Subtotal (1 unit)*

£158.20

(exc. VAT)

£189.84

(inc. VAT)

FREE delivery for orders over £60.00

Temporarily out of stock

2 unit(s) shipping from 08 May 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£158.20

*price indicative

Transcend SD Card Readers—Available Now at RS

Move data with confidence using Transcend SD card readers, engineered for consistent performance and broad card compatibility. Ideal for professional and industrial environments where reliability matters.

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RS Stock No.:: 262-9743
Mfr. Part No.:: TS40GUSD240I
Brand:: Transcend

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Transcend
	Memory Size	40GB
	Product Type	microSD
	Memory Card Format	MicroSDXC
	Series	USD240I
	Industrial Grade	Yes
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	NAND Type	3D
	Standards/Approvals	No

	Select all
	Brand Transcend
	Memory Size 40GB
	Product Type microSD
	Memory Card Format MicroSDXC
	Series USD240I
	Industrial Grade Yes
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	NAND Type 3D
	Standards/Approvals No

Datasheet - TS40GUSD240I

RoHS Status: Exempt

Transcend USD240I Series Micro SD Card, 40GB Capacity, V30 Speed Class - TS40GUSD240I

This micro SD card is designed for high-performance and demanding applications. The Transcend USD240I is a MicroSDXC memory card featuring a capacity of 40GB, approximately measuring 11mm x 15mm x 1mm. It is engineered to withstand extreme temperatures from -40°C to 85°C, making it highly suitable for industrial settings.

Features & Benefits

• Utilises 112-layer 3D NAND technology for improved performance

• Endures up to 100K programme/erase cycles for durability

• V30 Speed Class allows high-resolution video recording

• Operates efficiently in wide temperature ranges for versatility

• Built-in error correction code enhances data integrity

• Compatible with UHS-I for faster data transfer rates

Applications

• Ideal for outdoor transportation and surveillance systems

• Suitable for digital signage installations needing robust performance

• Effective in point-of-sale terminals requiring reliable storage

What type of error correction technology is integrated into this card?

It utilises built-in LDPC ECC functionality, which significantly enhances data integrity by correcting potential errors during data transfer and storage.

How does this card ensure reliable operation under extreme conditions?

This card is designed for industrial use and operates effectively within a temperature range of -40°C to 85°C, ensuring performance in harsh environments.

What is the maximum read and write speed of this memory card?

It provides a maximum read speed of up to 100 MB/s and a write speed of up to 80 MB/s, facilitating efficient data management for various applications.