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Patriot Memory Supersonic Rage Prime 250GB — Review & Specs | Pricepect | Pricepect

Home USB Flash DrivesPatriot Memory Supersonic Rage Prime 250GB

Patriot Memory Supersonic Rage Prime 250GB — image 1

Patriot Memory

Patriot Memory Supersonic Rage Prime 250GB

Expert Review Analysis

The Patriot Supersonic Rage Prime PEF250GRPMW32U is a 250 GB USB 3.2 Gen 2 flash drive that advertises up to 600 MB/s sequential reads and 200 MB/s writes. It features a retractable Type‑A connector, durable housing, plug‑and‑play operation, and an LED indicator, but real‑world tests show slower sustained writes and an interface speed mismatch.

✓ Best for: Users who need a portable, high‑capacity USB drive for occasional large file transfers such as video footage or backup archives, especially when read‑heavy tasks dominate and occasional burst speeds are sufficient.✗ Not ideal for: Environments that require sustained high‑speed writes, such as continuous video recording, large database updates, or heavy small‑file workloads, where the limited write performance and cache size become bottlenecks.

Pros

✓Advertised sequential read speed up to 600 MB/s, delivering 389‑442 MB/s in real‑world benchmarks for large file transfers.
✓Retractable USB Type‑A connector with durable housing provides drop and spill resistance for portable use.
✓

Price History

Current

$46.99

Average

$32.23

Lowest

$24.99

Highest

$47.99

Price trend (90d):-6.0%

Best Seller Rank History

Now#2,239Best#2,239Worst#2,239

Lower = better sales rank

Rating Trend

Rating4.6/ 5Reviews578+109 reviews

Specifications

Connectivity

USB VersionUSB 3.2 Gen 2

Backward CompatibilityUSB 2.0

Design

Height53.34 mm mm

Width20.32 mm mm

Length10.16 mm mm

Weight9.07 g g

Features

LED IndicatorLED Light Indicator

Drop ProtectionYes

Spill ProtectionYes

Retractable DesignCapless, retractable

General

BrandPatriot Memory

ModelPEF250GRPMW32U

ColorWhite

Warranty5 years

OS CompatibilityWindows 7/8/10, Linux 2.4 and later, Mac OSX 10.6 and later

Storage

Capacity250 GB GB

Cache

pSLC Cache Size~62 GB

Benchmark

AS SSD Score607 points

Protocol

UASP SupportEnabled

Indicator

LED Activity LightPresent

Warranty

Limited Warranty Period5 years

Dimensions & Weight

Height2.1 inches

Width0.8 inches

Depth0.4 inches

Weight0.02 pounds

Research Sources

comx-computers.co.za

patriotmemory.com

patriotmemory.com

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User Reviews

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4.6

(578 reviews)

$46.99

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PEF250GRPMW32UWhite2.1"x0.8"x0.4" 5 Year

USB Flash Drives Flash Memory Sticks

Plug‑and‑play operation across Windows, macOS, and Linux without needing additional drivers.

✓Supports USB 3.2 Gen 2 interface and UASP, enabling faster data handling when compatible host is used.

✓LED indicator gives visual feedback of activity and connection status.

Cons

✗Sustained write performance falls to an average of 47 MB/s after the ~62 GB pSLC cache is exhausted, far below the advertised 200 MB/s.
✗Benchmark tests show the drive operating at USB 3.2 Gen 1 (5 Gb/s) speeds despite being marketed as Gen 2 (10 Gb/s).
✗Random 4 KB read speed is only about 26 MB/s, limiting performance for small‑file or database workloads.
✗Write speed variability can cause noticeable slowdowns during prolonged data transfers exceeding the cache size.
✗Limited random write performance (≈74 MB/s) may affect tasks that require frequent small writes.

From Expert Reviews

Praised by Experts

✓Professional benchmark site ssd‑tester.com gave the drive an AS SSD score of 607 points, highlighting strong sequential read performance.
✓Review notes that the drive’s USB 3.2 Gen 2 compatibility and UASP support enable fast data transfers when paired with a suitable host.

Criticized by Experts

✗The same benchmark emphasizes a weak sustained write speed, averaging only 47 MB/s after the pSLC cache is depleted.
✗Reviewers point out a discrepancy between the advertised Gen 2 interface and the observed Gen 1x1 performance in testing.

Expert Opinion

Professional reviewers acknowledge the Patriot Rage Prime's impressive sequential read rates and solid AS SSD benchmark score, but they criticize its poor sustained write speeds and the mismatch between advertised and actual USB interface performance, suggesting it is best suited for read‑heavy, burst‑type workloads rather than continuous heavy writing.

What Users Say

Although direct user reviews are scarce, the limited feedback suggests consumers appreciate the fast initial reads and rugged retractable design, while common complaints focus on the drop in write speed after the cache is exhausted and the perceived overstatement of USB Gen 2 capabilities.

Common Complaints

Write speed drops dramatically after ~62 GB of data, advertised Gen 2 speed not realized in practice, and low random 4 KB read/write performance for small files.

How It Compares

vs. SanDisk Extreme Pro 256GB USB 3.2 Gen 2

Advantages

✓Typically delivers higher sustained write speeds, often exceeding 300 MB/s in continuous tests.
✓Consistently operates at full USB 3.2 Gen 2 (10 Gb/s) bandwidth on compatible hosts.

Disadvantages

✗Usually priced higher than the Patriot Rage Prime, offering less cost‑per‑gigabyte value.
✗May lack the retractable connector design, requiring a separate cap.

Choose the Patriot Rage Prime for budget‑friendly, read‑heavy bursts; choose the SanDisk Extreme Pro when sustained write speed and guaranteed Gen 2 throughput are critical.