Technical data | |
Image | ![]() |
Manufacturer | Hikvision |
Model number | HS-SSD-E100 512G |
Storage capacity | 512 GB (477 GiB) |
pSLC-Cache | 78 GB approx. |
Read speed | 550 MB/s |
Write speed | not specified |
Interface | SATA 6 Gbps |
Connection | 2.5" |
Controller | Silicon Motion SM2259XT |
Price | approx. 64 GPB (= 0,14 £ / GB) |
Paid link | Buy on Amazon |
The standard test was performed with a 1 GB file. A total score of 517 points was achieved.
AS SSD | Read: | Write: |
---|---|---|
Seq in megabytes per second |
490,75 MB/s |
446,05 MB/s |
4K in megabytes per second |
18,70 MB/s |
86,61 MB/s |
4K-64Thrd in megabytes per second |
78,74 MB/s |
159,34 MB/s |
Access time in milliseconds |
0,046 ms |
0,216 ms |
Score | 147 |
291 |
Total score | 517 |
A common everyday situation is simulated here. Three test folders are created:
The three folders are copied using the Windows Copy command (the cache remains enabled). The practical test of October 14, 2025 shows the performance for simultaneous write and read operations. The lower the duration, the better the performance.
AS SSD Copy-Benchmark | Transfer rate: | Duration: |
---|---|---|
ISO two large files |
1016,19 MB/s |
1,06 s |
Program many small files |
855,57 MB/s |
1,64 s |
Game small and large files |
1874,11 MB/s |
0,74 s |
Here, the writing and reading speed of the the Hikvision SATA SSDSSD is measured depending on the compressibility of the data (according to the manufacturer, these should be 550MB/s and 0MB/s respectively).
Here, two sequential and two random performance tests are performed, similar to the ones performed on the AS SSD.
CDM | Read [MB/s] | Write [MB/s] |
---|---|---|
SEQ1M Q8T1 |
520,17 |
452,65 |
SEQ1M Q1T1 |
505,97 |
429,44 |
RND4K Q32T16 |
169,81 |
175,88 |
RND4K Q1T1 |
31,94 |
63,89 |
CDM | Read [IOPS] | Write [IOPS] |
---|---|---|
SEQ1M Q8T1 |
496,10 |
431,70 |
SEQ1M Q1T1 |
482,50 |
409,50 |
RND4K Q32T16 |
41.458,50 |
42.940,20 |
RND4K Q1T1 |
7.797,90 |
15.597,70 |
CDM | Read [µs] | Write [µs] |
---|---|---|
SEQ1M Q8T1 |
16.085,30 |
18.456,60 |
SEQ1M Q1T1 |
2.071,45 |
2.440,40 |
RND4K Q32T16 |
12.324,10 |
11.904,00 |
RND4K Q1T1 |
128,11 |
63,31 |
A long-term test was performed here to make full use of the memory capacity. You can see when a cache is full and the writing performance decreases.
A test file of 100 GB was written to the medium.
After approx. 78 GB, the pSLC-Cache was full and the performance was throttled.
The average read speed was 461 MB/s and the average write speed was 158 MB/s.
Here, a 256 MB file is written several times to the Hikvision SATA 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.
Similar to HD Tune, a 500 MB file is written to the Hikvision SATA SSD here. is written. The transfer data is displayed. The more constant the line, the better.
Information about the test system can be found at the bottom of the home page.
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