Three Colour Dogfish CFast 128 GB: price per GB and price history
Part number CFAST-128GBASIN B0GTSVDZDGBrand THREE COLOUR DOGFISHCFast
The Three Colour Dogfish CFast 128 GB (CFAST-128GB) is a CFast card by Three Colour Dogfish. On amazon.com it costs $176.69 new, which is $1.38 per GB (as of Oct 27, 2026, 5:22 PM UTC). The TB index for CFast cards is $1.43 per GB.
Price per GB, New
Total $176.69 for 128 GB, cheapest new offer, excl. shipping
- 1 day
- 0.0 %
- 7 days
- 0.0 %
- 30 days
- ▼ 5.0 %
- 90-day low
- 1.38
90 days
How much does the Three Colour Dogfish CFast 128 GB cost per GB?
The Three Colour Dogfish CFast 128 GB costs $1.38 per GB new on amazon.com. That is 3.2% below the TB index for CFast cards ($1.43 per GB). Among 7 new CFast cards it ranks number 3 by price per GB.
| Condition | Price | Price per GB | As of | Offer |
|---|---|---|---|---|
| New | $176.69Oct 27, 2026, 5:22 PM UTC | $1.38 | Oct 27, 2026, 5:22 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 Three Colour Dogfish CFast 128 GB changed?
Over the last 30 days the price fell by 5.0%, from $185.99 to $176.69. The 90-day low is $1.38 per GB ($176.40). It counts the lowest price that held for at least 2 days.
| Period | Change in price per GB |
|---|---|
| 7 days | 0.0 % |
| 14 days | 0.0 % |
| 30 days | ▼ 5.0 % |
| 90 days | ▼ 5.1 % |
Price archive since Jul 29, 2026, updated daily.
What are the specs of the Three Colour Dogfish CFast 128 GB?
According to the listing, the Three Colour Dogfish CFast 128 GB has 128 GB of capacity, form factor CFast.
| Spec | Value |
|---|---|
| Brand | Three Colour Dogfish |
| Part number | CFAST-128GB |
| ASIN | B0GTSVDZDG |
| Capacity | 128 GB |
| Form factor | CFast |
| Technology | Flash |
What are the alternatives to the Three Colour Dogfish CFast 128 GB?
No other capacity in the same series is cheaper per GB.
| Product | Capacity | Price per GB |
|---|---|---|
| Three Colour Dogfish CFast 32 GB | 32 GB | $2.34 |
Frequently asked questions about the Three Colour Dogfish CFast 128 GB
Is the Three Colour Dogfish CFast 128 GB cheap right now?
The price per GB is 0.2% above the 90-day low of $1.38 and 3.2% below the TB index for its product type (as of Oct 27, 2026, 5:22 PM UTC).
Prices: amazon.com, timestamp per row. Specs: manufacturer data sheet. Calculation: How the TB index works. All offers CFast.