KIOXIA EXCERIA PRO 1TB M.2 SSD

Here you will find a detailed speed, performance and benchmark test review. Tested was the M.2 NVMe SSD EXCERIA PRO with 1TB (LSE10Z001TG8) from the brand KIOXIA.

Performance score 
7211
Price/GB
n/a
Read
7,300 MB/s
 Write
6,300 MB/s
Connector
M.2 2280
Interface
PCIe 4.0 x4
Technical specifications (manufacturer information)
Product image Product image EXCERIA PRO
Manufacturer KIOXIA  
Model number LSE10Z001TG8
Capacity 1024 GB (932 GiB)
pSLC cache 105 GB approx.
Read speed 7300 MB/s
Write speed 6300 MB/s
Interface PCIe 4.0 x4
Connector M.2 2280
Memory module (NAND) TLC
DRAM cache ✓ Yes
TBW (Total Bytes Written) 400 terabyte
Warranty 5 Years
Controller Phison PS5018-E18

Product
Score
Price
KIOXIA EXCERIA PRO 2TB
7405
1215 $
  Current price
n/a
(= n/a / GB)
 Stock status unknown
Buy now  
Retailer     #ad
Compare product Compared to the test winner*
Read speed
99 %
Write speed
95 %
*) Test result rated by AS SSD score within the same capacity.

v0.393a
OS: 10.0 build 19045 
Drive   : 0(NVME)
Driver  : W10(0:3)
Model   : KIOXIA-EXCERIA PRO SSD                  
Fw      : EIFA10.1
Size    : 953869 MB [1000.2 GB]
LBA Size: 512
CEL not supported
Read_System_Info_5008 error: -1
Firmware lock supported [00 04] [    ] [0000]
Handshake error: 2
Drive unlocked [00 04]
F/W     : EIFA10.1 00
P/N     :                 
Bank00: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank01: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank02: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank03: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank04: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank05: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank06: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank07: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank08: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank09: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank10: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank11: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank12: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank13: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank14: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Bank15: 0x98,0x3e,0xa8,0x3,0x7a,0xe4,0x0,0x0 - Toshiba 112L BiCS5 TLC 16k 512Gb/CE 512Gb/die 4Plane/die
Controller    : PS5018-E18
CPU Clk       : 1000
Flash CE      : 16
Flash Channel : 8
Interleave    : 2
Flash CE Mask : [++++++++ ++++++++ -------- --------]
FlashR Clk,MT : 1200
FlashW Clk,MT : 1200
Die per CE    : 1
Block per CE  : 3324
Page per Block: 1344
Bit Per Cell  : 3(TLC)
DRAM Size,MB  : 1024
DRAM Clock,MHz: 1600
DRAM Type     : DDR4
PMIC Type     : PS6102/PS6106
PE Cycle Limit: 850
SLC cache     : 0xFFFFFFFF/0xFFFFFFFF

We put the KIOXIA 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 7211 points was achieved.

AS SSD Benchmark Screenshot: TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD
AS SSD Read: Write:
Seq
in megabytes per second
5,819.77 MB/s
6,063.19 MB/s
4K
in megabytes per second
63.90 MB/s
214.95 MB/s
4K-64Thrd
in megabytes per second
1,565.37 MB/s
3,028.41 MB/s
Access time
in milliseconds
0.017 ms
0.088 ms
Score
2211
3850
Total score 
7211

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

AS SSD TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD
AS SSD Copy Benchmark Transfer rate: Duration:
ISO
two large files
1,995.07 MB/s
1.15 s
Program
typical program folder with many small files
1,151.98 MB/s
6.11 s
Game
a game folder with small and large files
1,870.30 MB/s
3.69 s

Compression performance test

Here, speed is measured depending on how compressible the data is.

AS SSD TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD

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: 7300 MB/s and 6300 MB/s) the KIOXIA SSD is measured.

CrystalDiskMark Benchmark Screenshot: TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD
CDM Read [MB/s] Write [MB/s]
SEQ1M
Q8T1
7,369.08
6,546.47
SEQ1M
Q1T1
3,707.16
5,804.85
RND4K
Q32T16
3,913.66
3,154.98
RND4K
Q1T1
67.74
234.63

IOPS (Input/Output operations per second)

CDM Read [IOPS] Write [IOPS]
SEQ1M
Q8T1
7,027.70
6,243.20
SEQ1M
Q1T1
3,535.40
5,535.90
RND4K
Q32T16
955,483.00
770,258.00
RND4K
Q1T1
16,538.60
57,282.50

Average latency

CDM Read [µs] Write [µs]
SEQ1M
Q8T1
1,136.42
1,279.17
SEQ1M
Q1T1
282.67
180.45
RND4K
Q32T16
519.64
643.49
RND4K
Q1T1
60.35
17.34

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 300 GB was written to the medium. After approx. 105 GB, the cache was full and performance was throttled.
The test file could at least be read with an average read speed of 6,278 MB/s and written at 1,764 MB/s.

HD Tune endurance test TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD

HD Tune Pro Benchmark

HD Tune writes a 5 GB file to the KIOXIA NVMe M.2 SSD. The transfer data of the read speed is displayed graphically. The minimum, maximum and average values are also determined. The measured access time and burst rate are also shown.

HD Tune TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD

ATTO Disk Benchmark

Here, a 256 MB file is written to the KIOXIA 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.

ATTO Disk Benchmark TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD

SSD-Z Benchmark

Similar to HD Tune, a 500 MB file is written to the KIOXIA 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).

SSD-Z TEST: KIOXIA EXCERIA PRO 1TB M.2 SSD


You can find information about the test system at the bottom of the homepage.
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