SANDISK 512GB Extreme SD Memory Card, Up to 230MB/s Read Speeds, UHS-I
200+ bought in the past month
Typically around $124.25 — currently priced above its recent (last-month) average.
$0.254/GB · at Amazon
If the price isn't the same on Amazon, scroll to the "Other Sellers" section on the listing to find this deal.
Specifications
- Capacity
- 512GB
- Format
- SD
- Bus interface
- UHS-I
- Video class
- V30
- App class
- —
- Max read
- 230 MB/s
- Max write
- 160 MB/s
- Retailer
- Amazon
What fits
- 4K video
- ≈ 17 hrs
- 1080p video
- ≈ 102 hrs
- 24MP photos (JPEG)
- ≈ 66,000
- RAW photos
- ≈ 17,000
- MP3 songs
- ≈ 52,000
- Game installs
- ≈ 34
Rough estimates — actual capacity depends on file sizes, bitrate and formatting.
Seller & authenticity
Third-party seller- · Third-party seller (Amazon-fulfilled)
Does this listing look legit?
Community signal from other shoppers — not a guarantee. Verify capacity after buying.
Check other stores
Search these retailers for related 512GB SD cards. On-site pricing from more stores is coming soon.
Recommended for
- 4K video / drone Works
- Dashcam / security Not ideal
- Nintendo Switch 2 Not ideal
- Handheld PC / Steam Deck Good fit
- Retro handheld Good fit
- Phone / photos Good fit
Value vs other 512GB SD cards
Cheaper per GB than 78% of the 10 512GB SD cards we track.
- Best:
- $0.215/GB
- Average:
- $0.323/GB
- This card:
- $0.254/GB
Only about 1 days and 3 price points so far — we don't have the full 3 months for this card yet.
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