SanDisk Extreme GO microSD 256GB Memory Card
No clear advantage over the SanDisk Extreme GO microSD 128GB Memory Card in the published specifications. Check the detailed comparison for features that matter to you.
Memory card comparison
Compare key specifications, features and design side by side.
01Selected ![]() SanDisk Extreme GO microSD 256GB Memory Card
KSh 9,000In Stock | 02 ![]() SanDisk Extreme GO microSD 128GB Memory Card
KSh 5,250In Stock |
|---|




Choose the SanDisk Extreme GO microSD 128GB Memory Card if you want a lower price (KSh 3,750 less).
The main differences to help you choose.
No clear advantage over the SanDisk Extreme GO microSD 128GB Memory Card in the published specifications. Check the detailed comparison for features that matter to you.
Explore the full specifications, section by section.
| Specification | SanDisk Extreme GO microSD 256GB Memory Card | SanDisk Extreme GO microSD 128GB Memory Card |
|---|---|---|
| Brand | Sandisk | Sandisk |
| Specification | SanDisk Extreme GO microSD 256GB Memory Card | SanDisk Extreme GO microSD 128GB Memory Card |
|---|---|---|
| Speed Class | Class 10 · U3 · V30 · A2 | Class 10 · U3 · V30 · A2 |
| Read / Write Speed | Up to 240MB/s read · Up to 160MB/s write · Manufacturer maximum; actual speed depends on host, reader/cable, file size and workload. | Up to 240MB/s read · Up to 120MB/s write · Manufacturer maximum; actual speed depends on host, reader/cable, file size and workload. |
| Sustained Write Performance | 30MB/s minimum sustained write | 30MB/s minimum sustained write |
| Specification | SanDisk Extreme GO microSD 256GB Memory Card | SanDisk Extreme GO microSD 128GB Memory Card |
|---|---|---|
| Brand / Model | SanDisk Extreme GO microSD · SDSQXGN-256G-GN6MN | SanDisk Extreme GO microSD · SDSQXGN-128G-GN6MN |
| Storage Capacity | 256GB | 128GB |
| Card Type | microSDXC | microSDXC |
| Interface / Bus | UHS-I | UHS-I |
| Specification | SanDisk Extreme GO microSD 256GB Memory Card | SanDisk Extreme GO microSD 128GB Memory Card |
|---|---|---|
| Compatibility | Compatible microSDXC action cameras, drones, Android and handheld gaming devices; compatible SanDisk QuickFlow reader required for peak read performance | Compatible microSDXC action cameras, drones, Android and handheld gaming devices; compatible SanDisk QuickFlow reader required for peak read performance |
| Durability | Water, humidity, shock, X-ray and magnetic resistance under manufacturer test conditions | Water, humidity, shock, X-ray and magnetic resistance under manufacturer test conditions |
| Specification | SanDisk Extreme GO microSD 256GB Memory Card | SanDisk Extreme GO microSD 128GB Memory Card |
|---|---|---|
| Dimensions / Weight | 15 × 11 × 1 mm; 0.26 g | 15 × 11 × 1 mm; 0.26 g |
| Warranty | Limited lifetime manufacturer warranty; regional terms apply | Limited lifetime manufacturer warranty; regional terms apply |
256GB Memory Card and 128GB Memory Card share the main features compared here, so the lower-priced 128GB Memory Card may be enough.
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