Transcend SDC300S 128GB SDXC SD Card
Compatible with DSLR Cameras/ Digital Cameras / Trail Cameras / Camcorder, Up to 100MB/s, UHS-I U1 V10, Full…
Price as of 2026-06-05. Check Amazon for the current price.
Quick Decision
Price Intelligence
Currently $32.28 — the 90-day average is $16.10.
All-time low: $8 on Mon Sep 04 (from 182 price checks).
- Budget:$16–$33← You are here
- Mid-range:$33–$157
- Premium:$157+
Is This Right For You?
- •Budget-conscious shoppers — priced below 75% of SD Memory Cards
- •Risk-averse buyers — 13,890+ reviews give a highly reliable picture
- •Sandisk Flash 16 GB SDHC Flash Memory Card SDSDB-016G — 50% cheaper at $16 (Score A+)
📊 Based on data analysis of 24 products in this category.
Mubboo Score: A
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other SD Memory Cards
Computed from live Amazon rating, review count, and price across 24 SD Memory Cards available to US consumers · last refreshed 2026-06-05.
How It Compares
This Product Transcend SDC300S 128GB SDXC SD Card | Most Popular Sandisk 128GB Ultra SDXC UHS-I Memory Card | Best Rated Gigastone 【5-Years Data Recovery】 GIGASTONE 128GB SD Card | Best Value Sandisk Flash 16 GB SDHC Flash Memory Card SDSDB-016G | |
|---|---|---|---|---|
| Price | $32.28 | $33.89 | $49.99 | $15.99 |
| Rating | 4.7/5 | 4.7/5 | 4.7/5 | 4.6/5 |
| Reviews | 13,890 | 90,509 | 4,824 | 42,845 |
| Mubboo Score | A | A+ | A- | A+ |
Quick Specs
- Color
- Black
- Read Speed
- 95 Megabytes Per Second
- Unit Count
- 1.0 Count
- Item Weight
- 0.01 Kilograms
- Media Speed
- 25
- Manufacturer
- TRANSCEND
- Model Number
- TS128GSDC300S
- Warranty Type
- Limited
Expert Picks in SD Memory Cards
- Lexar Professional 1800x v60 UHS-II SDXC — most cameras and general use
- Lexar Professional 1800x V60 UHS-II SDXC (128 GB) — Most digital cameras demanding high performance
- SanDisk Extreme V30 UHS-I (128 GB) — Less-demanding cameras and budget-conscious users
- Nextorage A1 Pro (160 GB) — Data-hungry Sony cameras
- SanDisk Extreme Pro (256 GB) — Cameras that use CFexpress Type B
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 Which SD Cards To Buy | DON'T WASTE YOUR MONEY — Benj Haisch
- 📹 DON'T buy Lexar Cards! SONY A7IV — Jason Morris
- 📹 Top 5: Best Micro SD of 2026 — Ryan Smart
Key Features
- ✦Steady Speeds :- Perfect for Full HD & Daily Photography : With read speeds up to 100MB/s and write speeds up to 25MB/s, this memory card ensures smooth Full HD 1080p video recordi…
- ✦Wide Compatibility :- Works with Cameras, Drones, Tablets & More : Compatible with DSLR cameras, drones, action cameras, tablets, and more, providing reliable expandable storage ac…
- ✦U1 & V10 Rated :- Reliable Data Management : Compliant with UHS-I, U1, and Video Speed Class 10 (V10) standards, this card provides consistent data access and dependable storage fo…
- ✦Extreme Durability :- Waterproof, Shockproof & Heat-Resistant : Tested for waterproof, shockproof, heat-resistant, and X-ray-proof durability, this memory card is designed to withs…
- ✦RecoveRx Data Recovery Software :- Restore Deleted Files Easily : Includes Transcend’s free RecoveRx software, allowing users to retrieve accidentally deleted photos, videos, docum…
Source: product listing on Amazon.
If not the SDC300S 128GB SDXC SD Card, consider these
Featured in Our Reviews
Bottom Line
Transcend SDC300S 128GB SDXC SD Card earns Mubboo Score A. At $32 it's above the 90-day average of $16 — waiting for a dip may pay off. Rated 4.7/5 from 13,890+ reviews. Strong buy if: budget-conscious shoppers, risk-averse buyers.
Frequently Asked Questions
Is the Transcend SDC300S 128GB SDXC SD Card worth buying in 2026?
It earns a Mubboo Score of A, with a 4.7/5 rating from 13,890 reviews — better than 54% of SD Memory Cards we track.
How much does the Transcend SDC300S 128GB SDXC SD Card cost?
It is currently $32.28. The 90-day average is $16.10 and the all-time low we recorded is $8.
How does the SDC300S 128GB SDXC SD Card compare to other SD Memory Cards?
The category's most-reviewed alternative is the Sandisk 128GB Ultra SDXC UHS-I Memory Card (4.7/5, 90,509 reviews, $33.89). The SDC300S 128GB SDXC SD Card carries a Mubboo Score of A vs A+.
Sources & References
- View on Amazon →
- wirecutter review →
- wirecutter review →
- wirecutter review →
- Browse all SD Memory Cards on Mubboo →
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-05) and may change.