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SanDisk Ultra Plus 128GB — Review & Specs | Pricepect | Pricepect

Home Memory CardsSanDisk Ultra Plus 128GB

SanDisk Ultra Plus 128GB — image 1

Sandisk

SanDisk Ultra Plus 128GB

Expert Review Analysis

The SanDisk Ultra Plus 128GB SDXC UHS‑I card delivers fast 140 MB/s read speeds, robust shock‑proof and waterproof durability, and a 10‑year warranty, making it a reliable choice for Full HD photography and video storage.

✓ Best for: Best suited for casual photographers, hobby videographers shooting Full HD, and anyone needing reliable bulk storage for DSLRs, mirrorless cameras or camcorders. Ideal for storing large photo libraries, transferring Full HD video quickly, and burst‑mode photography where U1 write speeds are sufficient.✗ Not ideal for: Not ideal for professional 4K UHD video production, high‑speed burst shooting that requires U3/V30 performance, or users with older cameras that cannot utilize UHS‑I speeds.

Pros

✓128 GB capacity provides ample space for large photo libraries and Full HD video files.
✓Up to 140 MB/s sequential read speed enables fast file transfers from cameras to computers.
✓Durable construction is shock‑proof, waterproof, temperature‑proof and X‑ray‑proof for rugged use.

Price History

Current

$18.49

Average

$15.54

Lowest

$9.50

Highest

$29.85

Price trend (90d):-8.0%

Best Seller Rank History

Now#1Best#1Worst#28 +1

Lower = better sales rank

Specifications

Accessories

Compatible Card ReaderSanDisk SD UHS-I card reader (sold separately)

Design

Length32.0 mm mm

Width24.0 mm mm

Height2.1 mm mm

Weight2.27 g g

Features

Speed ClassU1, Class 10, V10

Application Performance ClassA1

DurabilityShock-proof, waterproof, temperature-proof, X-ray-proof

Video SupportFull HD (1080p) V10/U1/A1

General

BrandSanDisk

ManufacturerWestern Digital Technologies, Inc.

ModelSDSDUNB-128G-GN6IN

ColorMulticolor

Release Date2022-08-25

Performance

Read SpeedUp to 140 MB/s MB/s

Write SpeedUp to 140 MB/s MB/s

Minimum Write Speed10 MB/s MB/s

InterfaceUHS-I

Storage

Capacity128 GB GB

Durability

Environmental ResistanceShock‑proof, waterproof, temperature‑proof, X‑ray‑proof

Warranty

Warranty Period10‑Year Limited Warranty (some retailers list Lifetime)

Speed Class

UHS Speed ClassU1 (minimum 10 MB/s continuous write)

Video

Video Speed ClassV10/U1 suitable for Full HD video recording

Dimensions & Weight

Height0.085 Inches

Width0.94 Inches

Depth1.26 Inches

Weight0.005 pounds

Research Sources

cameramemoryspeed.com

officedepot.com

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User Reviews

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4.7

(75,568 reviews)

$18.49$56.9968% off

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SDSDUNB-128G-GN6INMulticolor128GB 10 year limited manufacturer warranty

✓10‑year limited warranty offers long‑term peace of mind for the storage device.

✓UHS‑I interface with U1 and A1 performance class supports reliable continuous write speeds of at least 10 MB/s and decent random IOPS.

Cons

✗Maximum write speed is limited to U1 class, which may be insufficient for demanding 4K video recording.
✗Reported read/write speed figures vary between retailers, creating uncertainty about actual performance.
✗Full speed performance is only achieved with compatible UHS‑I devices; older cameras may see slower transfers.
✗No battery or power source required, but also no built‑in power management features for extended use.
✗Packaging details and included accessories are not clearly listed, leaving users unsure of what is in the box.

From Expert Reviews

Praised by Experts

✓Professional editors highlight the card’s fast 140 MB/s read speed for swift off‑loading of Full HD footage.
✓Reviewers note the card’s robust durability, being shock‑proof, waterproof and X‑ray‑proof, suitable for field photography.
✓The A1 application performance class is praised for supporting app installations and quick random read/write operations.

Criticized by Experts

✗Experts point out the lack of U3/V30 rating, making the card unsuitable for reliable 4K UHD video capture.
✗Professional reviewers warn that the advertised speeds depend on a compatible UHS‑I host, limiting performance on older gear.
✗Inconsistent speed claims across listings (130‑190 MB/s) are cited as a source of confusion for buyers.

From User Reviews

Users Love

✓Everyday users appreciate the large 128 GB storage capacity for keeping extensive photo collections on their DSLR.
✓Customers mention the quick transfer times when moving Full HD videos from camera to computer using the card.
✓Buyers value the card’s rugged build, noting confidence that it will survive accidental drops and exposure to water.

Expert Opinion

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. Overall, it is seen as an entry‑level UHS‑I card that delivers reliable performance when paired with compatible devices.

What Users Say

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.

Common Complaints

Inconsistent speed claims across retailers (ranging from 130 MB/s to 190 MB/s) cause confusion about the card’s true performance.

How It Compares

vs. SanDisk Ultra 128GB (standard)

Advantages

✓Similar 140 MB/s read speed at a lower price point.
✓Provides basic U1 speed class for everyday photography.

Disadvantages

✗Lacks A1 application performance class and rugged durability features of Ultra Plus.
✗No enhanced weather resistance compared to Ultra Plus.

Choose the standard Ultra for budget‑conscious users who need basic storage without the extra durability.

vs. SanDisk Extreme PLUS 128GB

Advantages

✓Higher read speed up to 190 MB/s and U3/V30 video class for 4K recording.
✓Enhanced weather‑resistant construction for demanding environments.

Disadvantages

✗Higher price and write speed only up to 90 MB/s, which may be slower than Ultra Plus sequential write.
✗Targeted at professional users rather than casual shooters.

Select Extreme PLUS when 4K video and top‑tier speed are required; otherwise Ultra Plus offers better value for Full HD needs.

Rating Trend

Rating4.7/ 5Reviews76,169+912 reviews

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