The Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card costs $0.2574/GB while the KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack costs $0.2030/GB. KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack offers 21% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card vs KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack — Which Is Better Value?
Specification Comparison
| Spec | Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card | KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack |
|---|---|---|
| Brand | Transcend | KingSpec |
| Capacity | 128 GB | 128GB |
| $/GB | $0.2574 | $0.2030 |
| Price | $32.95 | $25.99 |
| Retailer | Amazon | Newegg |
| Category | SD Cards | SD Cards |
| Subcategory | sd | micro-sd |
Price Across Retailers
Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card
KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack
Which Should You Buy?
Based on current pricing data, the KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack offers better value at $0.2030//GB compared to the Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card at $0.2574//GB — that's roughly 21% less per gigabyte.
The best deal for the KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack is $25.99 at Newegg, while the Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card starts at $32.95 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card and KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack product page for detailed specifications and price history.
Frequently Asked Questions
Is Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card or KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack a better deal?
As of June 2026, KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack offers better value at $0.2030//GB compared to Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card at $0.2574//GB. That is approximately 21% better value per gigabyte.
What is the price per GB of Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card?
The Transcend SDC300S 128GB SDXC SD Card, Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full HD, Class 10 High-Speed Memory Card is currently priced at $0.2574/GB ($32.95 for 128 GB) at Amazon.
Where can I buy KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack for the cheapest price?
The cheapest price for the KingSpec MIXAGE 128GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 128GB 1 Pack is $25.99 at Newegg, which works out to $0.2030/GB.