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Delkin Power 128GB — Review & Specs | Pricepect | Pricepect

Home Memory CardsDelkin Power 128GB

Delkin Power 128GB — image 1

Delkin Devices

Delkin Power 128GB

Expert Review Analysis

Delkin Devices’ Power 128 GB UHS‑II SDXC card delivers professional‑grade V90 performance with up to 300 MB/s read and 250 MB/s advertised write speeds, while its rugged, shock‑proof construction and lifetime warranty target demanding photography and videography workflows. It excels in UHS‑II cameras for 8K/4K RAW capture but loses speed in UHS‑I only devices.

✓ Best for: Professional videographers and photographers who need reliable high‑speed storage for 8K/4K RAW video, high‑frame‑rate bursts, 360° multi‑stream, HDR or time‑lapse shooting in extreme environments, especially when using UHS‑II equipped cameras.✗ Not ideal for: Casual users or those with only UHS‑I cameras, as the card’s speed advantage diminishes sharply; also not ideal for users seeking built‑in wireless transfer or extensive consumer feedback.

Pros

✓Sustained V90 video speed guarantees a minimum 90 MB/s write for reliable 8K/4K RAW recording.
✓Rugged construction resists shocks up to 45 lb, waterproof, dustproof, X‑ray proof, and operates from –25 °C to 85 °C.
✓

Price History

Current

$120.09

Average

$101.00

Lowest

$80.73

Highest

$120.09

Price trend (90d):+33.4%

Best Seller Rank History

Now#142Best#104Worst#808 +666

Lower = better sales rank

Specifications

Accessories

Protective Storage CaseIncluded

Design

Height1.3 in (33 mm) mm

Width0.9 in (23 mm) mm

Depth0.1 in (2.5 mm) mm

Weight0.1 lb (45 g) g

Box Height5.4 in (137 mm) mm

Features

Shock Resistance45 lbs lbs

WaterproofYes

DustproofYes

X-ray ProofYes

Error CorrectionYes, with wear leveling

General

BrandDelkin Devices

ManufacturerDelkin

ModelDDSDG2000128

ColorBlack

Release Date2023-10-17

Performance

Maximum Read Speed300 MB/s MB/s

Maximum Write Speed250 MB/s MB/s

Minimum Write Speed (V90)90 MB/s MB/s

UHS-I Maximum Read Speed96.6 MB/s MB/s

UHS-I Maximum Write Speed87.9 MB/s MB/s

Storage

Storage Capacity128 GB GB

Card TypeSDXC

Durability

Shock ResistanceWithstands impacts up to 45 lb force

Warranty

CoverageLifetime warranty with 48‑hour replacement

Rating

X‑Rating2000x

Dimensions & Weight

Height1.3 inches

Width0.9 inches

Depth0.1 inches

Research Sources

hotrodcameras.com

stewartsphoto.com

cameramemoryspeed.com

bluewaterphotostore.com

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User Reviews

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4.6

(155 reviews)

$120.09

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DDSDG2000128Black128GB Lifetime Warranty

Near‑claimed benchmark performance with sequential read up to 296.9 MB/s and write up to 235.3 MB/s.

✓Lifetime warranty paired with a 48‑hour replacement service ensures long‑term peace of mind.

✓Built‑in write‑protect switch prevents accidental data loss during handling.

Cons

✗Real‑world sequential write speed peaks at 235 MB/s, falling short of the advertised 250 MB/s maximum.
✗Performance drops sharply when used in UHS‑I only devices, limiting read to ~96 MB/s and write to ~88 MB/s.
✗Inconsistent specifications across some retailer listings, such as mismatched capacity tables, may cause confusion.
✗No wireless connectivity or built‑in file system management, limiting remote transfer capabilities.
✗Lack of aggregated consumer reviews makes it harder to gauge long‑term reliability from user experience.

From Expert Reviews

Praised by Experts

✓CameraMemorySpeed.com confirmed V90 performance with benchmark reads of 296.9 MB/s and writes of 235.3 MB/s.
✓HotRodCameras, Reef Photo, and Bluewater Photo highlighted the card’s pro‑grade speed for burst and 8K video capture.
✓Reviewers emphasized the card’s 45 lb shock resistance and 3× stronger construction compared to standard SD cards.
✓Lifetime warranty with rapid 48‑hour replacement was repeatedly praised by editors.

Criticized by Experts

✗Professional tests showed write speeds of 235 MB/s, which is below the advertised 250 MB/s maximum.
✗Reviewers noted a significant performance decline when the card is used in UHS‑I only cameras, limiting throughput.
✗Editors pointed out the scarcity of direct consumer feedback and occasional spec inconsistencies across listings.

Expert Opinion

Professional reviewers consistently commend the Power 128 GB card for delivering near‑spec V90 speeds, robust shock resistance, and an industry‑leading lifetime warranty with fast replacement. However, they also note that real‑world write performance falls short of the advertised peak and that the card’s advantage diminishes in UHS‑I‑only equipment.

What Users Say

No direct consumer reviews were found; most online listings only repeat retailer specifications, so everyday user sentiment is largely unavailable.

How It Compares

vs. Sony Tough G 128GB

Advantages

✓Similar max read speed of 300 MB/s and strong real‑world read performance; proven brand reliability.

Disadvantages

✗Write speed typically lower than Delkin’s advertised 250 MB/s, and warranty not as rapid.

Choose Sony if you prioritize read‑heavy workflows and brand familiarity; choose Delkin for superior write endurance and faster warranty service.

vs. SanDisk Extreme Pro 128GB

Advantages

✓Consistently high write speeds up to 260 MB/s in benchmarks, strong brand support.

Disadvantages

✗Durability claims are less robust than Delkin’s 45 lb shock rating.

SanDisk is a good fit for users needing top write performance, while Delkin is better for extreme‑condition shoots.

vs. Lexar Professional 128GB

Advantages

✓Balanced read/write performance (280/240 MB/s) and competitive pricing.

Disadvantages

✗Lower maximum read speed and less aggressive shock resistance compared to Delkin.

Lexar suits budget‑conscious pros, whereas Delkin offers the highest impact resistance and warranty speed.

Rating Trend

Rating4.6/ 5Reviews155+42 reviews +0.09

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