1 / 7SANDISK 1TB microSD Express Card
SANDISK microSD Express Card is a 1 TB microSDXC card marketed for Nintendo Switch 2, cameras, gaming consoles, smartphones and tablets. Its claimed transfer speeds are aimed at compatible Express devices, while the listing says it operates at UHS-I speeds in microSD UHS-I and UHS-II devices.
At a glance
- The listing identifies Nintendo Switch 2 compatibility and also names cameras, gaming consoles, smartphones and tablets as compatible device types.
- The manufacturer claims read speeds up to 880 MB/s and media speed of 800 MB/s. Actual Express performance depends on a compatible host.
- The product description says it falls back to UHS-I speeds in microSD UHS-I and UHS-II devices.
- A separately sold SANDISK PRO-READER SD Express Dual Card is required for the listing's timed transfer examples.
Reference price: $619.99
Price checked: Nov 12, 2026
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Pros and cons
Pros
- 1 TB capacity offers room for game libraries or media files on compatible devices.
- Switch 2 use is specifically claimed, and customer feedback also reports positive compatibility and performance experiences with Nintendo Switch.
- The listing describes the card as resistant to water, temperature, humidity, drops, shocks, magnetic fields, X-rays and wear.
Technical specifications
15 specifications| Brand | SANDISK |
|---|---|
| Model | SANDISK microSD Express Card |
| Storage | 1 TB |
|---|---|
| Flash memory type | Micro SDXC |
| Compatible devices | Camera, Gaming Console, Smartphone, Tablet |
| Hardware connectivity | microSDXC |
| Read speed | 880 megabytes_per_second |
|---|---|
| Media speed | 800 megabytes_per_second |
| Secure Digital Association speed class | Class 10 |
| Flash memory video speed class | V90 |
| Dimensions listed | 1.5 x 1.09 x 0.25 cm; 0.26 g |
|---|---|
| Weight listed | 0.26 g |
| Additional features | Drop Proof, Magnetic Proof, Temperature Proof, Water Proof, X Ray Proof |
|---|---|
| Warranty type | Lifetime Limited |
| Colour | Black |
What to know before buying
- The 880 MB/s read and 800 MB/s media-speed claims are manufacturer figures, not independently verified results. The listing gives UHS-I fallback speeds for older UHS-I and UHS-II devices, so check host support if Express performance is important. Timed transfer examples require a separately sold reader, and the description's video-capture claims refer to compatible devices. The listing also labels V90 and Class 10 without clarifying how those classifications apply to this Express card.
Who is it for?
A good fit for
- Nintendo Switch 2 owners seeking a 1 TB expansion card, subject to device compatibility.
- Users of compatible microSD Express devices who want the claimed higher transfer speeds.
- Buyers needing a high-capacity microSD card for cameras, gaming consoles, smartphones or tablets and who have checked their device's card requirements.
Less suited to
- Buyers who need assured Express speeds in a UHS-I or UHS-II-only device.
- Anyone expecting the separately sold SANDISK PRO-READER SD Express Dual Card to be included.
Customer reviews on Amazon
- 5 stars
87% 87% - 4 stars
7% 7% - 3 stars
2% 2% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback describes positive experiences with Nintendo Switch compatibility, speed and game performance, including reports of smooth operation. That aligns with the card's stated gaming use, though reports do not establish results in every device or verify the advertised transfer speeds. Value-for-money opinions are mixed, so consider whether the 1 TB capacity and Express support suit your device and needs.
Positive themes
- Customer feedback highlights compatibility with Nintendo Switch and perceived speed and performance.
Mixed feedback
- Customer feedback on value for money is mixed.
Frequently asked questions
Will this card work with Nintendo Switch 2?
The listing says it works with Nintendo Switch 2, and customer feedback reports positive Nintendo Switch compatibility. Confirm compatibility and requirements for your specific device before buying.
Will it reach the listed speeds in any microSD device?
No. The listing says it operates at UHS-I speeds in microSD UHS-I and UHS-II devices. Its higher Express speed claims require a compatible host.
Is a reader included for the transfer examples?
The listing says its timed transfer examples use the SANDISK PRO-READER SD Express Dual Card, sold separately. No package contents are provided here.
What warranty is listed?
The listed warranty type is Lifetime Limited. The supplied details do not specify the applicable terms or coverage.
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