Transcend
CF133 CompactFlash Memory Card 4GB, Up to 30MB/s, DSLRs Camera Card, MLC NAND Flash, ECC, Support Ultra DMA transfer mode 4 - TS4GCF133
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The CF133 CompactFlash Memory Card 4GB, Up to 30MB/s, DSLRs Camera Card, MLC NAND Flash, ECC, Support Ultra DMA transfer mode 4 - TS4GCF133 is a niche pick — read recent reviews before buying in the external storage category, priced around $32.99. Read recent reviews carefully before committing.
133X write speed (21.5 MB per second) Low power consumption
SpecPicks Verdict
SpecPicks classifies Transcend CF133 CompactFlash Memory Card 4GB, Up to 30MB/s, DSLRs… as a niche pick — read recent reviews before buying in the external storage category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. Transcend's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ 133X write speed (21.5 MB per second)
- ✓ Backed by Transcend's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 133X write speed (21.5 MB per second)
- Low power consumption
Full Specifications
| Size | 4 GB |
|---|---|
| Brand | Transcend |
| Color | Black |
| Model | TS4GCF133 |
| Warranty | Five-year Limited Warranty |
| UnitCount | 1 |
| ReleaseDate | 2019-07-31T00:00:01Z |
| Manufacturer | Transcend Information |
| ItemPartNumber | TS4GCF133 |
Ready to buy?
Transcend CF133 CompactFlash Memory Card 4GB, Up to 30MB/s, DSLRs Camera Card, MLC NAND Flash, ECC, Support Ultra DMA transfer mode 4 - TS4GCF133 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
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