TEST: Kioxia TransMemory U301 32GB USB flash drive

Here you can find a detailed performance and benchmark test of the USB flash drive TransMemory U301 with 32GB (LU301W032GG4) from Kioxia.
Score
0
Price/GB
0,75 €


Technical data
Image TransMemory U301
Manufacturer Kioxia
Model number LU301W032GG4
Storage capacity 32 GB (29 GiB)
Read speed not specified
Write speed not specified
Connection USB Typ A
Price ca. 24 USD (= 0,75 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
37 %
Write speed
7 %

*) Test result evaluated according to AS SSD Score within the same size.

AS SSD Benchmark

Standard performance test

The standard test was performed using a 1 GB file. A total score of 0 points was achieved.

AS SSD TEST: Kioxia TransMemory U301 32GB

AS SSD Read: Write:
Seq
in megabytes per second
132,54 MB/s
13,03 MB/s
4K
in megabytes per second
0,00 MB/s
0,00 MB/s
4K-64Thrd
in megabytes per second
0,00 MB/s
0,00 MB/s
Access time
in milliseconds
0,000 ms
0,000 ms
Score
0
0
Total score
0

Copy Performance Test

A common everyday situation is simulated here. Three test folders are created:

  • ISO (folder with two large files)
  • Program (folder with many small files)
  • Game (folder with small and large files)

The three folders are copied using the Windows Copy command (the cache remains enabled). The practical test of February 17, 2021 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: Kioxia TransMemory U301 32GB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
12,29 MB/s
87,42 s
Program
many small files
7,61 MB/s
184,83 s
Game
small and large files
10,47 MB/s
131,92 s

Compression Performance Test

This measures the write and read speed of the the Kioxia USB flash driveSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 0MB/s and 0MB/s respectively).

AS SSD TEST: Kioxia TransMemory U301 32GB

CrystalDiskMark Benchmark

Here, two sequential and two random performance tests are performed, similar to the ones performed on the AS SSD.

CrystalDiskMark Benchmark TEST: Kioxia TransMemory U301 32GB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
139,87
8,80
SEQ1M
Q1T1
139,73
14,85
RND4K
Q32T16
14,72
0,00
RND4K
Q1T1
14,00
0,00

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
133,40
8,40
SEQ1M
Q1T1
133,30
14,20
RND4K
Q32T16
3.592,50
0,70
RND4K
Q1T1
3.418,50
0,50

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
59.561,40
683.920,00
SEQ1M
Q1T1
7.497,18
70.400,90
RND4K
Q32T16
96.700,20
2.147.510,00
RND4K
Q1T1
292,20
1.160.120,00

HD Tune Pro Benchmark

HD Tune writes a 1 GB file to the 32 GB Kioxia USB flash drive. The transfer data of the read speed is displayed graphically. The minimum, maximum and average values are also determined. The determined access time and burst rate are also displayed.

HD Tune TEST: Kioxia TransMemory U301 32GB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the 32 GB Kioxia USB flash drive . The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster they can be written and read.

ATTO Disk Benchmark TEST: Kioxia TransMemory U301 32GB


Information about the test system can be found at the bottom of the home page.
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