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WDC PC SN730 SDBQNTY-1T00

SN730 SDBQNTY-1T00

The Western Digital PC SN730 NVMe SSD 1024 GB is a fast M.2 2280 PCIe SSD for laptops and desktops. It is specified at 3400 MB/s reading and 3100 MB/s writing and 550k 4K IOPS reading and 550k 4K IOS writing (for the SLC cache). The MTBF are 1.75 million hours and WD offers a 5 years warranty to consumers.

TypeSSD
SizeM.2 2280
Capacity1024 GB
InterfaceNVMe
Announced14.04.2020

Benchmarks

Performance Rating - DiskSpd
20.3 pt (23%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.709 -97%
...
Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
20 -1%
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0)
20 -1%
WDC PC SN730 SDBPNTY-256G
20 -1%
Micron 2400 MTFDKBK512QFM
20.1 -1%
Micron 2550 1TB MTFDKCD1T0TGE
20.1 -1%
Kioxia BG5 KBG50ZNS512G
20.2 0%
Samsung PM981a MZVLB2T0HALB
20.2 0%
Samsung SSD PM981a MZVLB256HBHQ
20.2 0%
Toshiba XG6 KXG6AZNV256G
20.3 0%
WDC PC SN730 SDBQNTY-1T00
20.3
Intel SSDPEKNW512GZL
20.4 0%
SK Hynix BC711 HFM512GD3HX015N
20.4 0%
Phison E12S-512GB-Phison-SSD-BICS4
20.4 0%
Rayson RS512GSSD510 512 GB PCIe 4.0 NVMe
20.4 0%
2x Micron 2200S 512 GB (RAID 0)
20.5 1%
SSTC CL4-3D512-Q11
20.6 1%
Kioxia BG5 KBG50ZNV512G
20.6 1%
SK Hynix HFM512GD3JX013N
20.7 2%
WDC PC SN530 SDBPNPZ-512G
20.8 2%
...
Kingston Fury Renegade G5
87.4 331%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
min: 1055     avg: 1365     median: 1083 (18%)     max: 1958 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
min: 469.8     avg: 512     median: 520 (19%)     max: 545 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
min: 1055     avg: 1868     median: 1870 (17%)     max: 2678 MB/s
+ 3 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 3824     avg: 4927     median: 5140.5 (32%)     max: 5338 Points
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 1797     avg: 2129     median: 2225 (31%)     max: 2406 Points
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 1372     avg: 1863     median: 1926.5 (31%)     max: 2054 Points
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.017     avg: 0     median: 0 (0%)     max: 0.037 ms
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.055     avg: 0.1     median: 0.1 (0%)     max: 0.067 ms
+ 4 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 1292     avg: 1747     median: 1857 (31%)     max: 2040 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 1058     avg: 1549     median: 1652.5 (32%)     max: 1696 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 100.7     avg: 148.8     median: 121.8 (24%)     max: 239.8 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 39.94     avg: 45.7     median: 44.3 (14%)     max: 54.6 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 1280     avg: 2311     median: 2502.5 (22%)     max: 2677 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 2203     avg: 2679     median: 2729.5 (21%)     max: 3034 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 117.5     avg: 169.8     median: 162.2 (15%)     max: 265 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 47.36     avg: 50.4     median: 50.2 (1%)     max: 53.4 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 1866     avg: 2351     median: 2440.5 (13%)     max: 2748 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1809     avg: 2078     median: 2041.5 (24%)     max: 2573 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 393.8     avg: 456.9     median: 420 (14%)     max: 605 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 460.7     avg: 513     median: 486.5 (8%)     max: 660 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 2961     avg: 3048     median: 3062 (20%)     max: 3097 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 3154     avg: 3334     median: 3393 (18%)     max: 3407 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
1933 MB/s (39%)
+ 1 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
1653 MB/s (25%)
+ 1 benchmarks and specifications   + Show comparison chart
PCMark 8 - PCMark 8 Storage v2
5059 Points (99%)
+ 1 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 109     avg: 155     median: 137.5 (32%)     max: 262 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 36.39     avg: 45.8     median: 48.2 (14%)     max: 53.2 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 506     avg: 1141     median: 899.5 (14%)     max: 2284 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 839     avg: 1405     median: 1037 (13%)     max: 2263 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 1339     avg: 1963     median: 1632.5 (16%)     max: 3001 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 1363     avg: 1872     median: 1773 (23%)     max: 2596 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 1336     avg: 2217     median: 2209 (15%)     max: 3107 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 1804     avg: 2556     median: 2408 (15%)     max: 3426 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 1772     avg: 2648     median: 2692.5 (17%)     max: 3420 MB/s
+ 6 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.33
log 28. 17:00:29

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Sat, 26 Jul 2025 20:41:40 +0200 +0.002s ... 0.002s

#4 composed specs +0.008s ... 0.01s

#5 did output specs +0s ... 0.01s

#6 getting avg benchmarks for device 3567 +0.024s ... 0.034s

#7 got single benchmarks 3567 +0.02s ... 0.054s

#8 got avg benchmarks for devices +0s ... 0.054s

#9 min, max, avg, median took s +1.292s ... 1.346s

#10 return log +0.001s ... 1.347s

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Klaus Hinum (Update: 2020-10- 8)