TEST: ADATA SE900G 2TB external SSD

Here you can find a detailed performance and benchmark test of the external SSD SE900G with 2TB (ASE900G-2TU32G2-CBK) from ADATA.
Score
1801
Price/GB
0,07 €


Technical data
Image SE900G
Manufacturer ADATA
Model number ASE900G-2TU32G2-CBK
Storage capacity 2048 GB (1908 GiB)
pSLC-Cache >300 GB approx.
Read speed 2000 MB/s
Write speed 2000 MB/s
Interface USB 3.2 Gen 2x2 (20 Gbit/s)
Connection USB Typ C
Price ca. 135 USD (= 0,07 $ / GB)
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Compare Product
Compared to the top performer*
Read speed
99 %
Write speed
100 %

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

AS SSD Benchmark

Standard performance test

The standard test was performed with a 5 GB file. A total score of 1801 points was achieved.

AS SSD TEST: ADATA SE900G 2TB

AS SSD Read: Write:
Seq
in megabytes per second
1856,70 MB/s
1888,70 MB/s
4K
in megabytes per second
44,07 MB/s
70,23 MB/s
4K-64Thrd
in megabytes per second
503,59 MB/s
418,38 MB/s
Access time
in milliseconds
0,050 ms
0,254 ms
Score
733
677
Total score
1801

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 January 09, 2024 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: ADATA SE900G 2TB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
972,17 MB/s
2,36 s
Program
many small files
511,27 MB/s
13,77 s
Game
small and large files
813,75 MB/s
8,49 s

Compression Performance Test

Here, the writing and reading speed of the SSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 2000MB/s and 2000MB/s respectively).

AS SSD TEST: ADATA SE900G 2TB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: ADATA SE900G 2TB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
2069,19
2073,63
SEQ1M
Q1T1
1412,85
1792,18
RND4K
Q32T16
455,00
469,74
RND4K
Q1T1
47,36
77,82

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
1.973,30
1.977,60
SEQ1M
Q1T1
1.347,40
1.709,20
RND4K
Q32T16
111.083,00
114.681,00
RND4K
Q1T1
11.562,30
18.998,80

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
4.050,53
4.036,91
SEQ1M
Q1T1
741,89
584,76
RND4K
Q32T16
4.594,95
4.376,67
RND4K
Q1T1
86,36
52,49

HD Tune Pro Benchmark

HD Tune writes a 5 GB file to the ADATA external SSD. 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: ADATA SE900G 2TB

ATTO Disk Benchmark

Here, a 256 MB file is written several times to the ADATA external SSD . 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: ADATA SE900G 2TB


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