SSK 7400 2TB M.2 SSD
Here you will find a detailed speed, performance and benchmark test review. Tested was the M.2 NVMe SSD 7400 with 2TB (MP101PRO2TB) from the brand SSK.
| Technical specifications (manufacturer information) | |
| Product image | 
|
| Manufacturer | SSK |
| Model number | MP101PRO2TB |
| Capacity | 2048 GB (1908 GiB) |
| pSLC cache | 315 GB approx. |
| Read speed | 7400 MB/s |
| Write speed | 6500 MB/s |
| Interface | PCIe 4.0 x4 |
| Connector | M.2 2280 |
| Memory module (NAND) | TLC |
| DRAM cache | No |
| Controller | Maxio MAP1602 |
Compare product Compared to the test winner*
v0.37a OS: 10.0 build 19045 Drive : 0(NVME) Scsi : 2 Driver : W10 Model : PCIe SSD Fw : H231225a HMB : 40960 - 40960 KB (Enabled, 40 M) Size : 1953514 MB [2048.4 GB] LBA Size: 512 AdminCmd: 0x00 0x01 0x02 0x04 0x05 0x06 0x08 0x09 0x0A 0x0C 0x10 0x11 0x14 0x80 0x81 0x82 0x84 0xC1 0xC2 I/O Cmd : 0x00 0x01 0x02 0x04 0x05 0x08 0x09 Firmware id string[0C0] : MKSSD_101000000167643100,Dec 15 2023,23:06:52,MAP1602,1SSYBA4C Project id string[080] : r:/1602-YMTC-X3-9070-BASE-SVN16570-CS-Release-for_SCY Controller : MAP1602 NAND string : CYAxxTF1B1xPAD NAND MaxPE cycles : 3000 NAND Freq : 2400 Channel number : 4 CE number : 4 Total bank : 16 Flash type : TLC Blocks/CE : 2178 Pages/Block : 4176 Page size : 16 Planes(?) : 6 Die/CE : 1 HSPD capacity : 623 HSPD blocks : 17 Normal blocks : 349 List may not be complete Ch0CE0: 0x9b,0xc5,0x58,0x71,0x30,0x0,0x0 - YMTC 3dv4-232L(x3-9070) TLC 16k 1024Gb/CE 1024Gb/die Ch1CE0: 0x9b,0xc5,0x58,0x71,0x30,0x0,0x0 - YMTC 3dv4-232L(x3-9070) TLC 16k 1024Gb/CE 1024Gb/die Ch2CE0: 0x9b,0xc5,0x58,0x71,0x30,0x0,0x0 - YMTC 3dv4-232L(x3-9070) TLC 16k 1024Gb/CE 1024Gb/die Ch3CE0: 0x9b,0xc5,0x58,0x71,0x30,0x0,0x0 - YMTC 3dv4-232L(x3-9070) TLC 16k 1024Gb/CE 1024Gb/die
We put the SSK NVMe M.2 SSD through a detailed test. You can find the test result / test report here:
AS SSD Benchmark
Standard performance test
The standard test was performed with a 5 GB file. A total score of 6764 points was achieved.
Copy performance test
A common everyday scenario 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 (cache remains enabled). The real-world test from 24 July 2025 shows performance during simultaneous write and read operations. The lower the duration, the better.
| AS SSD Copy Benchmark | Transfer rate: | Duration: |
|---|---|---|
| ISO two large files |
2,184.09 MB/s |
1.05 s |
| Program typical program folder with many small files |
1,135.15 MB/s |
6.20 s |
| Game a game folder with small and large files |
1,955.12 MB/s |
3.53 s |
Compression performance test
Here, speed is measured depending on how compressible the data is.
CrystalDiskMark Benchmark
Similar to AS SSD, two sequential and two random performance tests are carried out here and the write and read speed (manufacturer specs: 7400 MB/s and 6500 MB/s) the SSK SSD is measured.
| CDM | Read [MB/s] | Write [MB/s] |
|---|---|---|
| SEQ1M Q8T1 |
7,418.06 |
6,483.14 |
| SEQ1M Q1T1 |
5,014.89 |
5,423.58 |
| RND4K Q32T16 |
3,890.45 |
1,786.76 |
| RND4K Q1T1 |
73.29 |
196.50 |
IOPS (Input/Output operations per second)
| CDM | Read [IOPS] | Write [IOPS] |
|---|---|---|
| SEQ1M Q8T1 |
7,074.40 |
6,182.80 |
| SEQ1M Q1T1 |
4,782.60 |
5,172.30 |
| RND4K Q32T16 |
949,817.00 |
436,220.00 |
| RND4K Q1T1 |
17,892.30 |
47,973.90 |
Average latency
| CDM | Read [µs] | Write [µs] |
|---|---|---|
| SEQ1M Q8T1 |
1,129.93 |
1,289.20 |
| SEQ1M Q1T1 |
208.96 |
193.12 |
| RND4K Q32T16 |
532.53 |
1,172.51 |
| RND4K Q1T1 |
55.75 |
20.71 |
HD Tune Pro long-term test
A long-term test was performed to fully utilize the storage. You can see at what point the cache (if present) becomes full and write performance drops. A test file of 400 GB was written to the medium. After approx. 315 GB, the cache was full and performance was throttled.
The test file could at least be read with an average read speed of 5,477 MB/s and written at 4,059 MB/s.
ATTO Disk Benchmark
Here, a 256 MB file is written to the SSK NVMe M.2 SSD multiple times. The I/O block size varies (from 512 bytes to 64 megabytes). The larger the blocks, the faster writing and reading usually becomes.
SSD-Z Benchmark
Similar to HD Tune, a 500 MB file is written to the SSK NVMe M.2 SSD here. The transfer data is displayed. The more consistent the line, the better. Unfortunately, the tool no longer works correctly from around 4,000 MB/s and no line is displayed (and sometimes incorrect min/max data is shown).
You can find information about the test system at the bottom of the homepage.
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