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WDC PC SN810 512GB

WDC PC SN810 512GB SN810 512GB

The Western Digital PC SN810 512GB NVMe SSD (SDCPNRY-512G or SDCQNRY-512G) is a high end M.2 2280 SSD with a PCIe Gen4 interface. It is rated at 6,000 MB/s read and 4,000 MB/s write speeds (sequential), 200 mW active power and an endurance of 300 TB written (MTTF 1,752,000 hours).

TypeSSD
SizeM.2 2280
Capacity512 GB
InterfaceNVMe
Announced16.02.2022

Benchmarks

Performance Rating - DiskSpd
36.6 pt (55%)
64 GB eMMC Flash
2.27 -94%
...
35 -4%
AirDisk APF 10-512G
35.1 -4%
35.2 -4%
35.2 -4%
35.4 -3%
Kingston OM3PGP4512Q
35.4 -3%
36.2 -1%
36.3 -1%
SK hynix HFS001TEJ9X110NA
36.6 0%
WDC PC SN810 512GB
36.6
37 1%
37 1%
37.3 2%
37.4 2%
37.7 3%
Phison EM2804TBMTCB47
37.7 3%
37.9 4%
38.5 5%
38.7 6%
...
66.5 82%
0%
100%
AS SSD - Copy Game
min: 993.35     avg: 1117     median: 1129.4 (19%)     max: 1214.96 MB/s
AS SSD - Copy Program
min: 355.79     avg: 377.6     median: 367.8 (14%)     max: 419 MB/s
AS SSD - Copy ISO
min: 1849.94     avg: 2367     median: 2264.7 (21%)     max: 3088.66 MB/s
AS SSD - Score Total
min: 4388     avg: 5768     median: 5310.5 (49%)     max: 7323 Points
AS SSD - Score Write
min: 2415     avg: 2851     median: 2965.5 (52%)     max: 3190 Points
AS SSD - Score Read
min: 1374     avg: 1977     median: 1837 (7%)     max: 2763 Points
AS SSD - Access Time Write *
min: 0.017     avg: 0     median: 0 (0%)     max: 0.053 ms
AS SSD - Access Time Read *
min: 0.03     avg: 0.1     median: 0.1 (0%)     max: 0.086 ms
AS SSD - 4K-64 Write
min: 1904     avg: 2317     median: 2453.8 (48%)     max: 2560.31 MB/s
AS SSD - 4K-64 Read
min: 794.42     avg: 1431     median: 1244.4 (37%)     max: 2264.67 MB/s
AS SSD - 4K Write
min: 194.78     avg: 229.6     median: 233.4 (46%)     max: 271.4 MB/s
AS SSD - 4K Read
min: 65.35     avg: 72.1     median: 72.9 (23%)     max: 76.3 MB/s
AS SSD - Sequential Write
min: 2395.03     avg: 3044     median: 2677.3 (24%)     max: 4120.02 MB/s
AS SSD - Sequential Read
min: 3232     avg: 4735     median: 5096 (40%)     max: 5411.56 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 146.3     avg: 186.2     median: 155.3 (14%)     max: 269.3 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 65.57     avg: 76.2     median: 79.1 (2%)     max: 87.81 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 3442     avg: 3812     median: 3752 (20%)     max: 4470 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 3546     avg: 3874     median: 3803 (46%)     max: 4426 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 397.2     avg: 494.2     median: 474.1 (16%)     max: 642 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 455.3     avg: 658     median: 687.1 (11%)     max: 782.6 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 3860     avg: 4305     median: 4424 (30%)     max: 4481 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 6816     avg: 6874     median: 6879 (37%)     max: 6915 MB/s
DiskSpd - DiskSpd 4k_q1t1_write
min: 149.5     avg: 210.8     median: 195.5 (46%)     max: 291 MB/s
DiskSpd - DiskSpd 4k_q1t1_read
min: 54.4     avg: 67.5     median: 66.8 (19%)     max: 80.3 MB/s
DiskSpd - DiskSpd 4k_q32t16_write
min: 415     avg: 1222     median: 547.5 (11%)     max: 2716 MB/s
DiskSpd - DiskSpd 4k_q32t16_read
min: 540     avg: 1688     median: 1087.5 (19%)     max: 3318 MB/s
DiskSpd - DiskSpd seq_write
min: 3470     avg: 3883     median: 3723 (41%)     max: 4396 MB/s
DiskSpd - DiskSpd seq_read
min: 3550     avg: 3786     median: 3704.5 (53%)     max: 4103 MB/s
DiskSpd - DiskSpd seq_q8t1_write
min: 4342     avg: 4417     median: 4423.5 (30%)     max: 4468 MB/s
DiskSpd - DiskSpd seq_q8t1_read
min: 6656     avg: 6781     median: 6779 (42%)     max: 6889 MB/s
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 5873     avg: 6351     median: 6395.5 (39%)     max: 6781 MB/s
010020030040050060070080090010001100120013001400150016001700180019002000210022002300240025002600270028002900300031003200330034003500360037003800390040004100420043004400450046004700480049005000510052005300540055005600570058005900600061006200630064006500660067006800Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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

#2 did not recreate cache, as it is less than 5 days old! Created at Sun, 17 Mar 2024 16:15:12 +0100 +0.001s ... 0.001s

#3 composed specs +0.004s ... 0.005s

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#5 getting avg benchmarks for device 3878 +0.012s ... 0.017s

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#8 min, max, avg, median took s +0.679s ... 0.711s

#9 return log +0.011s ... 0.722s

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