Rankings
The Samsung PRO Plus 128 GB microSDXC delivers top-tier read/write speeds and strong durability, ideal for 4K video creators and mobile gamers. Its main limitation is reduced performance on older, non-UHS-I devices and a warranty that does not cover continuous-write scenarios. Best suited for photographers, drone pilots and gamers who need speed and ruggedness.
The Transcend 128 GB microSDXC card offers high endurance and fast read speeds, making it ideal for dashcams and continuous Full HD recording. Its write speed falls short of U3/V30 standards, limiting 4K performance. Best suited for users needing rugged, long-life storage in harsh environments.
The SanDisk Ultra Plus 128 GB SDXC UHS-I card offers fast 140 MB/s read speeds and rugged waterproof, shock-proof construction. Its U1 write speed limits suitability for 4K video and high-burst shooting. Ideal for casual photographers needing reliable Full HD storage.
The Amazon Basics 128 GB microSDXC card offers solid read performance and rugged IPX6 waterproofing at a budget price, making it a practical choice for travelers and action-camera users. Its write speed is limited and warranty short, which may deter power users. Ideal for cost-conscious creators needing reliable 4K recording and an included adapter.
Silicon Power's 128 GB microSDXC delivers solid read/write speeds and A1 app performance, packaged in a waterproof, dust-resistant design with a generous 5-year warranty. Its lack of shockproof rating and limited sustained write speed may restrict demanding 4K workflows. Suitable for mobile creators and drone users who value durability and app speed over top-tier sequential performance.
The ADATA Premier 128 GB microSDXC card delivers solid read performance and rugged durability with a lifetime warranty. Its modest 25 MB/s write speed limits 4K video and high-bitrate tasks. Ideal for budget-conscious users needing reliable Full HD storage on mobile devices.
The SanDisk Ultra 64 GB SDXC card delivers solid read performance up to 99.5 MB/s and broad compatibility with major camera brands. Write speeds hover around 16-22 MB/s and it lacks higher video class ratings, limiting 4K use. Suited for casual to semi-professional photographers.
The Verbatim 8 GB microSDHC card offers solid durability and a fast 80 MB/s read speed with an included SD adapter. Its low capacity and modest write speed limit suitability for high-resolution video. Best for Nintendo Switch owners and mobile users needing basic Full HD storage.
The Kingston 4 GB microSDHC Class 4 card offers robust waterproof and shockproof protection with a lifetime warranty, making it reliable for basic storage needs. However, its low 4 MB/s transfer rate and limited 4 GB capacity restrict performance for modern high-resolution media. Best suited for users of older devices needing a small, durable card.
| Attribute | | | | | | | | | |
|---|---|---|---|---|---|---|---|---|---|
128 GBbest | 128 GBbest | 128 GBbest | 128 GBbest | 64 GB | 4 GB | 128 GBbest | 128 GBbest | 8 GB | |
100 MB/s | 200 MB/sbest | 140 MB/s | 100 MB/s | 80 MB/s | 4 MB/s | 180 MB/s | 100 MB/s | 80 MB/s | |
85 MB/s | 60 MB/s | 140 MB/sbest | 25 MB/s | 10 MB/s | — | 130 MB/s | 80 MB/s | 10 MB/s | |
| ↓ lower better | 0.4 gbest | 16.8 g | 2.27 g | 10 g | 4 g | 25 g | — | 9.07 g | 4.54 g |
5 years | 1 years | 10 yearsbest | — | 10 yearsbest | — | 10 yearsbest | 5 years | — | |
| ↓ lower better | 1 mm | 15.5 mm | 2.1 mm | 1 mm | 2.3 mm | 1 mm | — | 2.54 mm | 0.76 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | | | | | | | | |
|---|---|---|---|---|---|---|---|---|---|
Storage(1) | |||||||||
Capacity (GB) | 128 GB | 128 GB | 128 GB | 128 GB | 64 GB | 4 GB | 128 GB | 128 GB | 8 GB |
Performance(5) | |||||||||
Read Speed (MB/s) | 100 MB/s | 200 MB/s | 140 MB/s | 100 MB/s | 80 MB/s | 4 MB/s | 180 MB/s | 100 MB/s | 80 MB/s |
Write Speed (MB/s) | 85 MB/s | 60 MB/s | 140 MB/s | 25 MB/s | 10 MB/s | — | 130 MB/s | 80 MB/s | 10 MB/s |
Speed Class | U1 | Class 10 | Class 10 | Class 10 | Class 10 | Class 4 | Class 10 | C10 | Class 10 |
UHS Speed Class | UHS-I | U3 | U1 | UHS-I | — | — | U3 | U3 | U1 |
Video Speed Class | — | V30 | V10 | V10 | — | — | V30 | V30 | V10 |
Design(3) | |||||||||
Form Factor | microSDXC | MicroSDXC | SDXC | microSDXC | SDXC | microSDHC | microSD | microSDXC | microSDHC |
Weight (g) | 0.4 g | 16.8 g | 2.27 g | 10 g | 4.0 g | 25 g | — | 9.07 g | 4.54 g |
Thickness (mm) | 1 mm | 15.5 mm | 2.1 mm | 1 mm | 2.3 mm | 1 mm | — | 2.54 mm | 0.76 mm |
Power & Environment(1) | |||||||||
Operating Temperature (°C) | -25 to 85 °C | -10 to 80 °C | — | -25 to 85 °C | — | -25 to 85 °C | — | -40 to 85 °C | — |
General(3) | |||||||||
Warranty (years) | 5 years | 1 years | 10 years | Lifetime years | 10 years | lifetime years | 10 years | 5 years | — |
Certifications | CE, UKCA, FCC, EAC, RCM | — | — | — | — | SD Card Association specification | — | — | — |
Compatibility | — | Not compatible with Nintendo Switch 2; Supported Devices: Smartphones, tablets, cameras, GoPro/action cameras, laptops, desktop computers, DSLRs, drones, gaming consoles | — | Smartphones, tablets, digital cameras, video recorders (includes SD adapter) | Canon, Nikon, Sony, Fuji, Olympus, Panasonic | — | Android Smartphones, Tablets, GoPRO, DJI Drone | Smartphones, tablets, drones (including DJI Pocket), action cameras, DSLR cameras, 4K/Full HD camcorders, Nintendo Switch | Nintendo Switch |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors consistently commend the Transcend 128 GB endurance card for its rugged build, extreme temperature tolerance, and impressive 30,000-hour video endurance, noting that its 100 MB/s read and ~45 MB/s write speeds are adequate for continuous Full HD dashcam and security-camera workloads.
Everyday customers echo the professional praise, highlighting the card's durability in dashcams and security cameras and its ability to record long stretches of Full HD video without failure.
“built to last”
“decent 40ish MB/s write speed”
“Reliable for HD/4K on Insta360 during trips”
Professional reviewers such as Robertz Reviewz and Just A Dad Tips commend the Amazon Basics 128GB card for delivering dependable V30/U3 speeds that handle 4K video without dropped frames, while also offering excellent value and the convenience of an included full-size adapter.
Everyday users consistently praise the card's ability to record smooth 4K video, its generous 128 GB capacity for travel and daily use, and its rugged durability against water and shock.
Professional reviewers consider the SanDisk Ultra Plus 128 GB SDXC a solid choice for photographers and videographers who need fast Full HD transfers and a rugged card. They commend its 140 MB/s read speed, A1 performance class and durable construction, but note the absence of U3/V30 limits its suitability for 4K video.
Everyday users generally express satisfaction with the large capacity and quick transfer speeds, praising its durability for outdoor shooting. Since direct reviews are scarce, no major complaints emerge, though some users are wary of varying speed claims across sellers.
Professional reviewers note that while the ADATA Premier 128GB delivers solid read performance and rugged durability, its modest 25 MB/s write speed and UHS-I interface make it less suitable for 4K video, though it remains a reliable choice for Full HD recording and app storage.
Consumers generally praise the card's reliability, capacity, and broad device compatibility, with no major complaints reported, though awareness of its write-speed limitation varies.
Professional reviewers view the Ultra as a budget-friendly option that delivers solid read performance but falls short on write speed. They note its suitability for users with modest bitrate needs while recommending the Extreme or Extreme Pro lines for demanding video or burst photography.
Everyday users generally express high satisfaction, praising the large capacity, reliability, and seamless camera compatibility. Complaints are minimal, with most reviewers reporting error-free operation and quick delivery.
Professional reviewers praise the PRO Plus for its supercharged read/write performance that makes 4K video recording and raw photo bursts seamless, while also noting its robust construction and broad device compatibility. However, they warn that the advertised speeds are contingent on using a UHS-I capable host, so older devices may not experience the full benefit.
Consumers consistently highlight the card's speed and durability as major strengths, especially for mobile photography, drone footage, and handheld gaming. The most common complaints revolve around reduced performance on non-UHS-I devices and the warranty's exclusion of high-write use cases.
Professional reviewers note that the card adheres to industry-standard V30 and A1 specifications, delivering read speeds that are competitive for its class and ensuring reliable performance for 4K video capture, though the lack of independent testing leaves some performance claims unverified.
Everyday users rate the card highly, praising its reliable storage for mobile gaming, video recording, and device expansion, while the absence of detailed user complaints suggests general satisfaction.
