Transcend 256 GB MicroSDXC microSD, A2, UHS I U3, Class 10
- RS Stock No.:
- 175-143
- Mfr. Part No.:
- TS256GUSD340S
- Manufacturer:
- Transcend
Subtotal (1 unit)*
SGD472.13
(exc. GST)
SGD514.62
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 7 unit(s) shipping from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD472.13 |
*price indicative
- RS Stock No.:
- 175-143
- Mfr. Part No.:
- TS256GUSD340S
- Manufacturer:
- Transcend
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Transcend | |
| Memory Size | 256GB | |
| Product Type | microSD | |
| Memory Card Format | MicroSDXC | |
| Speed Class Rating | A2, UHS I U3, Class 10 | |
| Adapter Included | Yes | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -25°C | |
| NAND Type | 3D NAND | |
| Standards/Approvals | EAC, FCC, UKCA, CE, RCM | |
| Select all | ||
|---|---|---|
Brand Transcend | ||
Memory Size 256GB | ||
Product Type microSD | ||
Memory Card Format MicroSDXC | ||
Speed Class Rating A2, UHS I U3, Class 10 | ||
Adapter Included Yes | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -25°C | ||
NAND Type 3D NAND | ||
Standards/Approvals EAC, FCC, UKCA, CE, RCM | ||
- COO (Country of Origin):
- TW
Transcend microSD, 256GB Memory Size, MicroSDXC Format - TS256GUSD340S
This microSD is a removable flash memory card designed to expand storage in compatible devices and to handle high-bandwidth data recording. It is formatted as microSDXC and offers a large capacity suited to extended file storage in industrial and consumer electronics operating across a wide temperature range.
Features and Benefits:
• 256GB capacity for extended on-device storage and archives
• A2 performance class to accelerate app launch and random I/O
• UHS‑I U3 speed rating for sustained high-bit-rate video capture
• Class 10 throughput to support continuous recording tasks
• 3D NAND construction for improved data retention and endurance
• Operational range from -25°C to 85°C for harsh environments
• A2 performance class to accelerate app launch and random I/O
• UHS‑I U3 speed rating for sustained high-bit-rate video capture
• Class 10 throughput to support continuous recording tasks
• 3D NAND construction for improved data retention and endurance
• Operational range from -25°C to 85°C for harsh environments
Applications
• Suitable for action cameras and drones capturing long 4K footage
• Ideal for Android devices requiring Faster app performance
• Used with embedded systems needing large, removable storage
• Can be used for data logging in automation and instrumentation
• Ideal for Android devices requiring Faster app performance
• Used with embedded systems needing large, removable storage
• Can be used for data logging in automation and instrumentation
Does the card include an adapter for full‑size slots?
Yes, it is supplied with a removable adapter to fit standard SD card slots.
What standards and approvals does it conform to?
It meets multiple regulatory approvals including FCC, CE, UKCA, EAC and RCM.
Which NAND technology is used and why is it relevant?
The memory employs 3D NAND, which enhances endurance and storage density for prolonged use.
How does the card handle continuous high-rate recording?
The combined UHS‑I U3 and Class 10 ratings provide sustained write performance suitable for extended high-bit-rate video capture.
Related links
- Transcend 64 GB MicroSDXC microSD UHS I U3 UHS I U1
- Transcend 128 GB MicroSDXC microSD A2, UHS I U3
- Transcend 64 GB MicroSDXC microSD A2, Class 10
- Transcend 512 GB MicroSDXC microSD UHS I U1 A1, Class 10
- Lexar 256 GB MicroSDXC microSD A2 UHS-I
- Lexar 512 GB MicroSDXC microSD Class 10, UHS-I
- Transcend 64 GB MicroSDXC microSD Class 10 UHS I U3
- InnoDisk Industrial Grade 32 GB MicroSDHC microSD U3, Class 10