SanDisk Extreme Pro 512 GB: price per GB and price history
Part number SDCFSP-512G-A46DASIN B06XKJNJJZBrand SANDISKCFast
The SanDisk Extreme Pro 512 GB (SDCFSP-512G-A46D) is a CFast card by SanDisk. On amazon.com it costs $729.99 new, which is $1.43 per GB (as of Oct 27, 2026, 8:12 PM UTC). The TB index for CFast cards is $1.43 per GB.
Price per GB, New
Total $729.99 for 512 GB, cheapest new offer, excl. shipping
- 1 day
- ▼ 2.7 %
- 7 days
- ▼ 0.3 %
- 30 days
- ▲ 12.3 %
- 90-day low
- 1.19
90 days
Price per GB, Used
Total $499.00 for 512 GB, cheapest used offer, excl. shipping
- 1 day
- 0.0 %
- 7 days
- 0.0 %
- 30 days
- 0.0 %
- 90-day low
- 0.975
90 days
How much does the SanDisk Extreme Pro 512 GB cost per GB?
The SanDisk Extreme Pro 512 GB costs $1.43 per GB new on amazon.com. That matches the TB index for CFast cards ($1.43 per GB). Among 7 new CFast cards it ranks number 4 by price per GB.
| Condition | Price | Price per GB | As of | Offer |
|---|---|---|---|---|
| Used | $499.00Oct 27, 2026, 8:12 PM UTC | $0.975 | Oct 27, 2026, 8:12 PM UTC | Amazon* |
| New | $729.99Oct 27, 2026, 8:12 PM UTC | $1.43 | Oct 27, 2026, 8:12 PM UTC | Amazon* |
Prices: cheapest offer per condition from all sellers on amazon.com (Amazon and marketplace sellers), excluding shipping, timestamp per row. At the top of its product page, Amazon often shows the featured offer from another seller, which can cost more. The button therefore opens the list of all offers. The price may have changed since the timestamp. If the Amazon app opens in another country's store, prices there differ: set the app to United States or open the link in your browser.
How has the price of the SanDisk Extreme Pro 512 GB changed?
Over the last 30 days the price rose by 12.3%, from $649.99 to $729.99. The 90-day low is $1.19 per GB ($609.99). It counts the lowest price that held for at least 2 days.
| Period | Change in price per GB |
|---|---|
| 7 days | ▼ 0.3 % |
| 14 days | ▼ 0.3 % |
| 30 days | ▲ 12.3 % |
| 90 days | ▲ 19.7 % |
Price archive since Jul 29, 2026, updated daily.
What are the specs of the SanDisk Extreme Pro 512 GB?
According to the listing, the SanDisk Extreme Pro 512 GB has 512 GB of capacity, form factor CFast.
| Spec | Value |
|---|---|
| Brand | SanDisk |
| Part number | SDCFSP-512G-A46D |
| ASIN | B06XKJNJJZ |
| Capacity | 512 GB |
| Form factor | CFast |
| Technology | Flash |
Frequently asked questions about the SanDisk Extreme Pro 512 GB
Is the SanDisk Extreme Pro 512 GB cheap right now?
The price per GB is 19.7% above the 90-day low of $1.19 and level with the TB index for its product type (as of Oct 27, 2026, 8:12 PM UTC).
Prices: amazon.com, timestamp per row. Specs: manufacturer data sheet. Calculation: How the TB index works. All offers CFast.