SanDisk Extreme Memory Card 256GB
Smart Rank ⓘ
82/100
Based on Market Score (76/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Capture high-quality 4K video on smartphones, action cams, and drones
- Record smooth and detailed footage with fast read speeds up to 190MB/s
- Ideal for professional videographers, photographers, and content creators
- Expand storage space on mobile devices for high-resolution photos and videos
Market-Based Score (India)
76/100 (3.80/5)
Good value SanDisk Extreme 256GB microSDXC scores well in the Indian market due to its strong brand, high-speed performance, and competitive pricing.
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 4.5★ | 17,172 |
Total / Avg | 4.50★ | 17,172 |
Consensus:
4.50★ from 17,172 total reviews
Details
The SanDisk Extreme 256GB microSDXC memory card is designed for capturing high-quality 4K video on smartphones, action cameras, and drones. With fast read speeds of up to 190MB/s and write speeds of up to 130MB/s, this memory card is ideal for recording smooth and detailed footage without any lag or dropped frames.
Key Features:
- 256GB storage capacity
- UHS-I Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings for high-quality video recording
- A2 rating for faster app performance on smartphones and tablets
- Shockproof, temperature-proof, waterproof, and X-ray-proof for durability in extreme conditions
This memory card is perfect for professional videographers, photographers, and content creators who need reliable and high-capacity storage for their 4K videos. It's also great for everyday users who want to expand the storage space on their mobile devices and capture high-resolution photos and videos without worrying about running out of space.
Pros:
- Fast read and write speeds for smooth 4K video recording
- Large storage capacity for storing a large number of high-resolution photos and videos
- Durable construction for use in extreme conditions
Cons:
- Higher price compared to lower-capacity memory cards
- May not be necessary for casual users who don't capture a lot of 4K video
Key Features:
- 256GB storage capacity
- UHS-I Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings for high-quality video recording
- A2 rating for faster app performance on smartphones and tablets
- Shockproof, temperature-proof, waterproof, and X-ray-proof for durability in extreme conditions
This memory card is perfect for professional videographers, photographers, and content creators who need reliable and high-capacity storage for their 4K videos. It's also great for everyday users who want to expand the storage space on their mobile devices and capture high-resolution photos and videos without worrying about running out of space.
Pros:
- Fast read and write speeds for smooth 4K video recording
- Large storage capacity for storing a large number of high-resolution photos and videos
- Durable construction for use in extreme conditions
Cons:
- Higher price compared to lower-capacity memory cards
- May not be necessary for casual users who don't capture a lot of 4K video
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | The high read and write speeds make it suitable for 4K video recording on various devices. | Canalys |
Brand Strength | 20 | 18 | SanDisk is a well-known and trusted brand in the Indian market for memory cards. | IDC |
Category Momentum | 20 | 15 | Micro SD cards are in high demand due to increasing use of smartphones and other devices. | Gartner |
Price Positioning | 20 | 15 | Competitively priced compared to similar high-speed microSD cards in the market. | TechRadar |
Competition | 10 | 5 | Facing competition from other established brands offering similar high-speed microSD cards. | — |
Use-case Advantage | 5 | 3 | Versatile for use in smartphones, action cameras, and drones, catering to diverse user needs. | — |
Final Market Score | 100 | 76/100 (3.80/5) | SanDisk Extreme 256GB microSDXC scores well in the Indian market due to its strong brand, high-speed performance, and competitive pricing. |
Market-Based Score
76/100 (3.80/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: The high read and write speeds make it suitable for 4K video recording on various devices.Sources: Canalys -
Brand Strength 18/20
Weight: 20Contribution: 18Rationale: SanDisk is a well-known and trusted brand in the Indian market for memory cards.Sources: IDC -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: Micro SD cards are in high demand due to increasing use of smartphones and other devices.Sources: Gartner -
Price Positioning 15/20
Weight: 20Contribution: 15Rationale: Competitively priced compared to similar high-speed microSD cards in the market.Sources: TechRadar -
Competition 5/10
Weight: 10Contribution: 5Rationale: Facing competition from other established brands offering similar high-speed microSD cards.Sources: — -
Use-case Advantage 3/5
Weight: 5Contribution: 3Rationale: Versatile for use in smartphones, action cameras, and drones, catering to diverse user needs.Sources: —
Summary
SanDisk Extreme 256GB microSDXC scores well in the Indian market due to its strong brand, high-speed performance, and competitive pricing.
Quick Compare

Rs.3,700.00
⭐ Reviews Summary
✅ What Users Love
- High read and write speeds suitable for 4K video recording.
- Reliable performance in smartphones, action cams, and drones.
- Large storage capacity of 256GB for extensive media storage.
⚠️ What to Watch
- Some users report compatibility issues with certain devices.
- Higher price compared to similar capacity memory cards.
- Occasional concerns about durability under extreme conditions.

Rs.1,100.00
⭐ Reviews Summary
✅ What Users Love
- High read and write speeds suitable for 4K video recording.
- Reliable performance in smartphones, action cams, and drones.
- Good capacity for storing large files and media.
⚠️ What to Watch
- Some users report compatibility issues with certain devices.
- Price may be higher compared to other brands with similar specs.
- Occasional failures or corruption of data after extended use.

Rs.7,300.00
⭐ Reviews Summary
✅ What Users Love
- High read speeds (up to 190MB/s) enhance performance for 4K video recording.
- Large storage capacity (512GB) accommodates extensive media files.
- Reliable durability and performance in action cameras and drones.
⚠️ What to Watch
- Higher price point compared to lower capacity alternatives.
- Some users report compatibility issues with certain devices.
- Occasional concerns about data corruption or loss.

Rs.16,600.00
⭐ Reviews Summary
✅ What Users Love
- High read and write speeds suitable for 4K video recording.
- Large storage capacity of 1TB for extensive media files.
- Durable design, resistant to water, temperature, and shock.
⚠️ What to Watch
- Higher price point compared to other microSD cards.
- Some users report compatibility issues with older devices.
- Performance may vary based on the device used.
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
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SanDisk Extreme? 256GB microSDXC UHS-I, 190MB/s Read, 130MB/s Write Memory Card for 4K Video on Smartphones, Action Cams and Drones Estimated Delivery: 2-3 days
In Stock
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Rs.2,299.00 Rs.3,700.00 COD
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SanDisk Extreme? 256GB microSDXC UHS-I, 190MB/s Read, 130MB/s Write Memory Card for 4K Video on Smartphones, Action Cams and Drones Estimated Delivery: 2-3 days
In Stock
COD
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