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Western Digital Blue SN550 NVMe SSD 1 TB WDS100T2B0C

The WD Blue SN550 NVMe SSD (WDS100T2B0C-00PXH0) is a good priced NVMe SSD for M.2 slots (2280). It features no DRAM buffer memory and uses 3 bit TLC memory chips with 96 layers. Officially Western Digital states 2.4 / 1.95 GB/s read / write speeds that we also could measure with CDM6 (2443 / 2019 MB/s).

TypeSSD
SizeM.2 2280
Capacity1024 GB
Interface
Announced20.12.2019

Benchmarks

AS SSD - Copy Game
1488 MB/s (25%)
AS SSD - Copy Program
799 MB/s (30%)
AS SSD - Copy ISO
1496 MB/s (43%)
AS SSD - Score Total
2280 Points (31%)
AS SSD - Score Write
1396 Points (39%)
AS SSD - Score Read
598 Points (23%)
AS SSD - Access Time Write *
0.1 ms (0%)
AS SSD - Access Time Read *
0 ms (0%)
AS SSD - 4K-64 Write
1098 MB/s (36%)
AS SSD - 4K-64 Read
386 MB/s (17%)
AS SSD - 4K Write
166 MB/s (1%)
AS SSD - 4K Read
26.8 MB/s (10%)
AS SSD - Sequential Write
1322 MB/s (32%)
AS SSD - Sequential Read
1852 MB/s (38%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
234 MB/s (53%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
53.1 MB/s (1%)
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
1978 MB/s (46%)
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
1102 MB/s (20%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
573 MB/s (34%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
763 MB/s (48%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
2011 MB/s (46%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
2355 MB/s (26%)
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
1469 MB/s (55%)
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
1434 MB/s (62%)
- 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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Notebook reviews with Western Digital Blue SN550 NVMe SSD 1 TB WDS100T2B0C

Western Digital Blue SN550 NVMe:
  Review » Western Digital Blue SN550 NVMe 1 TB SSD Benchmarked

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > Western Digital Blue SN550 NVMe SSD 1 TB Benchmarks
Klaus Hinum (Update: 2019-12-20)