Best SD Cards For ASUS ROG Ally
Expert recommendations based on Lenovo Legion Go specifications
Recommended Spec
microSD UHS-I (U3 / V30 or faster)
The Legion Go runs Windows 11, and AAA games often need 100GB or more each, so capacity is the first decision. Its UHS-I slot caps reads near 100 MB/s, and an A2 card handles the small random reads games make while loading.
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#1 Top Pick for Lenovo Legion Go
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Official Lenovo Legion Go SD Card Requirements
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Format: microSD UHS-I
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Minimum Speed: U3 / V30 (30 MB/s write)
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App Performance: A2 (Required for OS/Apps)
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Maximum Capacity: Up to 2TB
Why these requirements? The Legion Go has a UHS-I microSD slot that supports cards up to 2TB. UHS-I tops out near 100 MB/s, so buying for speed past a good A2 card gains nothing. Buy for capacity: a 512GB card fits four or five modern AAA installs.
Detailed Specifications
Type
microSD UHS-I
Min Speed Class
U3 / V30
Write Speed
30 MB/s
Recommended Size
512GB, 1TB
Max Capacity
2TB
Top SD Card Recommendations
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| SD Card | Verified | Speed Class | Write Speed | Pros | Price |
|---|---|---|---|---|---|
SanDisk Extreme microSD
Full Review
|
V30 | Up to 130 MB/s |
|
$ Check Price | |
Kingston Canvas Go! Plus
|
V30 | Up to 90 MB/s |
|
$ Check Price | |
Samsung EVO Select (Blue)
|
V30 | Up to 60 MB/s |
|
$ Check Price | |
Amazon Basics Micro SDXC
Full Review
|
U3 | Up to 90 MB/s |
|
$ Check Price |
Compare These Cards
Open in full compare toolSee how the recommended cards for Lenovo Legion Go stack up side by side, or swap in any other card.
recommended
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SanDisk Extreme microSD
$ · Mid-Range- UHS RatingUHS-I
- Speed ClassV30
- App PerformanceA2
- Read SpeedUp to 190 MB/s
- Write SpeedUp to 130 MB/s
- EnduranceStandard
Available Capacities32GB, 64GB, 128GB, 256GB, 512GB, 1024GB, 1500GB
Pros
- V30 and A2 with fast writes
- sold up to 1.5TB. Widely available
- so easy to buy genuine.
Cons
- Write speeds are lower on the 32GB and 64GB versions.
recommended
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Kingston Canvas Go! Plus
$ · Mid-Range- UHS RatingUHS-I
- Speed ClassV30
- App PerformanceA2
- Read SpeedUp to 170 MB/s
- Write SpeedUp to 90 MB/s
- EnduranceStandard
Available Capacities64GB, 128GB, 256GB, 512GB
Pros
- V30 and A2 with 90 MB/s writes. Often bundled with a USB reader.
Cons
- Less common in retail stores than SanDisk.
budget
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Samsung EVO Select (Blue)
$ · Budget- UHS RatingUHS-I
- Speed ClassV30
- App PerformanceA2
- Read SpeedUp to 130 MB/s
- Write SpeedUp to 60 MB/s
- EnduranceStandard
Available Capacities64GB, 128GB, 256GB, 512GB
Pros
- Low price per GB with V30 and A2. 10-year limited warranty.
Cons
- Writes slower than the SanDisk Extreme.
SanDisk Extreme microSD
The SanDisk Extreme microSD pairs V30 video speed with an A2 app rating and reads up to 190 MB/s. It covers 4K recording in drones and action cameras, game storage in handhelds, and app storage in phones. It is sold from 32GB to 1.5TB.
Target User:
Smartphone, drone, and action camera users who want one reliable card for both 4K video and app storage
Best For:
Action Cameras, Drones, Smartphones & Tablets, Mirrorless Cameras
Step up to the SanDisk Extreme PRO for higher sustained write speeds, or down to the Samsung EVO Select if 4K recording isn't a priority and price matters more.
Featured Products on Amazon
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Kingston Canvas Go Plus 128GB microSD Card | Up to 200MB/s | Class 10, UHS-I, U3, V30, A2 | SDCG4/128GB
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Kingston 128GB Canvas Select Plus microSD Card | Up to 150MB/s | Class 10, UHS-I, U1, V10, A1 | SDCS3/128GB
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Frequently Asked Questions
What SD Card Do I Need for Lenovo Legion Go?
The Lenovo Legion Go takes a microSD UHS-I card rated U3 / V30 or faster. 512GB or 1TB covers most owners, and the maximum is 2TB. Buy SanDisk, Lexar, Samsung or Kingston from a reputable seller: counterfeit cards are the most common cause of lost files.
Legion Go vs ROG Ally: which has faster SD card performance?
The ROG Ally X has a UHS-II reader; the original Legion Go has UHS-I. With a UHS-II card, the Ally X loads games faster. On the Legion Go, a UHS-II card runs at UHS-I speed.
What microSD card capacity do I need for PC games on the Legion Go?
512GB minimum, 1TB if you keep several AAA games installed. Titles like Call of Duty and Baldur's Gate 3 each take over 100GB.
Is V30 required for Lenovo Legion Go?
Yes. V30 guarantees 30 MB/s of sustained write, which keeps the Lenovo Legion Go free of slow loads, stutter, or write errors. For load times, the A2 app rating matters more.
What size SD card should I get for Lenovo Legion Go?
512GB covers light use; 1TB suits heavy use. The maximum is 2TB.
Can I use older or slower cards with Lenovo Legion Go?
Not below U3 / V30. Slower cards cause slow loads, stutter, or write errors. Check the card label for the U3 / V30 mark.
Is a UHS-II card faster in Lenovo Legion Go?
No. The Lenovo Legion Go has a UHS-I slot, so a UHS-II card runs at UHS-I speed. It only offloads faster in a UHS-II card reader.
Does the brand matter for Lenovo Legion Go?
Yes. SanDisk, Lexar, Samsung and Kingston cards meet their rated speeds. Buy from the brand's store or a major retailer: counterfeit cards sold under those names are common on marketplaces.
What happens if I use the wrong card with Lenovo Legion Go?
A card slower than U3 / V30 causes slow loads, stutter, or write errors. A card over the maximum capacity or in the wrong format may not be recognized.
How long will an SD card last in Lenovo Legion Go?
Several years in normal use. Cards usually fail from wear or counterfeit flash, not age. Replace yours at the first write error, corrupted file or "card not recognized" message.