TEST: SanDisk SSD Plus 1TB SATA SSD

Here you can find a detailed performance and benchmark test of the SATA SSD SSD Plus with 1TB (SDSSDA-1T00-G26) from SanDisk.
Score
266
Price/GB
0,09 €


Technical data
Image SSD Plus
Manufacturer SanDisk
Model number SDSSDA-1T00-G26
Storage capacity 1024 GB (931 GiB)
pSLC-Cache 3 GB approx.
Read speed 535 MB/s
Write speed 450 MB/s
Interface SATA 6 Gbps
Connection 2.5"
Memory module (NAND) TLC
TBW (Total Bytes Written) 300 Terabyte
Controller Silicon Motion SM2256S
Price ca. 90 AUD (= 0,09 $ / GB)
Paid link Buy on Amazon
Compare Product
Compared to the top performer*
Read speed
96 %
Write speed
65 %

*) 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 1 GB file. A total score of 266 points was achieved.

AS SSD TEST: SanDisk SSD Plus 1TB

AS SSD Read: Write:
Seq
in megabytes per second
428,70 MB/s
313,32 MB/s
4K
in megabytes per second
15,63 MB/s
38,01 MB/s
4K-64Thrd
in megabytes per second
61,19 MB/s
15,50 MB/s
Access time
in milliseconds
3,643 ms
1,319 ms
Score
120
85
Total score
266

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 16, 2024 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.

AS SSD TEST: SanDisk SSD Plus 1TB
AS SSD Copy-Benchmark Transfer rate: Duration:
ISO
two large files
930,05 MB/s
1,15 s
Program
many small files
770,85 MB/s
1,83 s
Game
small and large files
1541,79 MB/s
0,90 s

Compression Performance Test

Here, the writing and reading speed of the the SanDisk SATA SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 535MB/s and 450MB/s respectively).

AS SSD TEST: SanDisk SSD Plus 1TB

CrystalDiskMark Benchmark

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

CrystalDiskMark Benchmark TEST: SanDisk SSD Plus 1TB
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
531,48
315,61
SEQ1M
Q1T1
492,45
317,86
RND4K
Q32T16
108,84
102,65
RND4K
Q1T1
22,98
39,84

Input/Output operations per second

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
506,90
301,00
SEQ1M
Q1T1
469,60
303,10
RND4K
Q32T16
26.572,00
25.060,80
RND4K
Q1T1
5.609,10
9.726,10

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
15.750,20
25.933,70
SEQ1M
Q1T1
2.128,20
3.265,89
RND4K
Q32T16
19.207,40
20.379,80
RND4K
Q1T1
178,13
102,68