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WDC PC SN730 SDBPNTY-512G

WDC PC SN730 SDBPNTY-512G SN730 512G

The Western Digital PC SN730 NVMe SSD 512 GB is a fast M.2 2280 PCIe SSD for laptops and desktops. It is specified at 3400 MB/s reading and 2700 MB/s wrting and 450k 4K IOPS reading and 400k 4K IOS writing. The MTBF are 1.75 million hours and WD offers a 5 years warranty to consumers.

TypeSSD
SizeM.2
Capacity512 GB
InterfaceNVMe
Announced03.02.2020

Benchmarks

Performance Rating - DiskSpd
32.5 pt (44%)
AS SSD - Copy Game
min: 620     avg: 1193     median: 1151 (19%)     max: 1879 MB/s
AS SSD - Copy Program
min: 257.3     avg: 536     median: 568 (21%)     max: 790 MB/s
AS SSD - Copy ISO
min: 433.2     avg: 1718     median: 1626 (15%)     max: 3092 MB/s
AS SSD - Score Total
min: 2834     avg: 3938     median: 3804 (41%)     max: 5376 Points
AS SSD - Score Write
min: 948     avg: 1718     median: 1536 (34%)     max: 2721 Points
AS SSD - Score Read
min: 895     avg: 1488     median: 1400 (39%)     max: 1838 Points
AS SSD - Access Time Write *
min: 0.018     avg: 0     median: 0 (0%)     max: 0.091 ms
AS SSD - Access Time Read *
min: 0.05     avg: 0.1     median: 0.1 (0%)     max: 0.138 ms
AS SSD - 4K-64 Write
min: 677     avg: 1372     median: 1224 (31%)     max: 2346 MB/s
AS SSD - 4K-64 Read
min: 615     avg: 1181     median: 1080.3 (36%)     max: 1483 MB/s
AS SSD - 4K Write
min: 96.9     avg: 155.6     median: 147.9 (1%)     max: 217.1 MB/s
AS SSD - 4K Read
min: 34.68     avg: 45.9     median: 46.4 (15%)     max: 53.4 MB/s
AS SSD - Sequential Write
min: 993     avg: 1905     median: 2190 (25%)     max: 2486 MB/s
AS SSD - Sequential Read
min: 1786     avg: 2605     median: 2729.1 (27%)     max: 3021 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 106.9     avg: 164.3     median: 151.5 (14%)     max: 242.1 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 36.83     avg: 48.2     median: 48.7 (1%)     max: 57.9 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 1025     avg: 2096     median: 2127 (11%)     max: 2707 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1356     avg: 2123     median: 2168 (26%)     max: 2553 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 237.1     avg: 451.5     median: 436.9 (16%)     max: 671 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 332.7     avg: 509     median: 502 (8%)     max: 838 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 1087     avg: 2551     median: 2702 (27%)     max: 2721 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 2869     avg: 3330     median: 3387 (26%)     max: 3426 MB/s
PCMark 8 - PCMark 8 Storage v2
5056 Points (99%)
DiskSpd - DiskSpd 4k_q1t1_write
min: 112     avg: 166.4     median: 157.5 (37%)     max: 251 MB/s
DiskSpd - DiskSpd 4k_q1t1_read
min: 34.73     avg: 48.2     median: 49.1 (14%)     max: 57.9 MB/s
DiskSpd - DiskSpd 4k_q32t16_write
min: 346     avg: 1084     median: 1288 (28%)     max: 1696 MB/s
DiskSpd - DiskSpd 4k_q32t16_read
min: 722     avg: 1452     median: 1607 (36%)     max: 1922 MB/s
DiskSpd - DiskSpd seq_write
min: 1220     avg: 2264     median: 2430 (31%)     max: 2723 MB/s
DiskSpd - DiskSpd seq_read
min: 1219     avg: 2012     median: 2100.5 (38%)     max: 2546 MB/s
DiskSpd - DiskSpd seq_q8t1_write
min: 2642     avg: 2709     median: 2712.5 (26%)     max: 2721 MB/s
DiskSpd - DiskSpd seq_q8t1_read
min: 2884     avg: 3326     median: 3425 (26%)     max: 3438 MB/s
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 2873     avg: 3299     median: 3401 (26%)     max: 3432 MB/s
01002003004005006007008009001000110012001300140015001600170018001900200021002200230024002500260027002800290030003100320033003400Tooltip
- 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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