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WDC PC SN720 SDAQNTW-1T00

WDC PC SN720 SDAQNTW-1T00 SN720 SDAQNTW-1T00

The Western Digital PC SN720 NVMe SSD 1TB SN720 SDAQNTW-1T00 is a high end M.2 2280 SSD based on a Sandisk/WD controller with 8 channels. It is specified at 3250 MB/s read and 1400 MB/s write and a TBW of 800 TB. The mean time between failures (MTBF) is rated at 2 mio hours and WD offers a 5 year warranty to consumers. It was introduced early 2019.

TypeSSD
SizeM.2 2280
Capacity1024 GB
InterfaceNVMe
ControllerSandisk/​WD, 8 Kanäle (20-82-007011)
Announced18.07.2019

Benchmarks

Performance Rating - DiskSpd
45.8 pt (54%)
AS SSD - Copy Program
537 MB/s (20%)
AS SSD - Copy ISO
2212 MB/s (60%)
AS SSD - Score Total
min: 4177     avg: 4544     median: 4716 (52%)     max: 4739 Points
AS SSD - Score Write
min: 1413     avg: 1719     median: 1837 (42%)     max: 1907 Points
AS SSD - Score Read
min: 1835     avg: 1884     median: 1892 (53%)     max: 1926 Points
AS SSD - Access Time Write *
min: 0.019     avg: 0     median: 0 (0%)     max: 0.037 ms
AS SSD - Access Time Read *
0.1 ms (0%)
AS SSD - 4K-64 Write
min: 948.6     avg: 1335     median: 1515.1 (39%)     max: 1540.11 MB/s
AS SSD - 4K-64 Read
min: 1504.61     avg: 1559     median: 1570.2 (53%)     max: 1602.58 MB/s
AS SSD - 4K Write
min: 99.62     avg: 138     median: 103.2 (1%)     max: 211.87 MB/s
AS SSD - 4K Read
min: 22.54     avg: 38     median: 40.7 (15%)     max: 50.86 MB/s
AS SSD - Sequential Write
min: 2224     avg: 2463     median: 2525.3 (57%)     max: 2639.63 MB/s
AS SSD - Sequential Read
min: 2795.87     avg: 2873     median: 2827 (49%)     max: 2995.28 MB/s
CrystalDiskMark 3.0 - 4K QD32 Write
407 MB/s (54%)
CrystalDiskMark 3.0 - 4K QD32 Read
479 MB/s (50%)
CrystalDiskMark 3.0 - 4K Write
116 MB/s (13%)
CrystalDiskMark 3.0 - 4K Read
11.1 MB/s (0%)
CrystalDiskMark 3.0 - 512K Write
1757 MB/s (42%)
CrystalDiskMark 3.0 - 512K Read
1086 MB/s (46%)
CrystalDiskMark 3.0 - Sequential Write
2122 MB/s (50%)
CrystalDiskMark 3.0 - Sequential Read
1781 MB/s (51%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 92.28     avg: 169     median: 176 (16%)     max: 237.6 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 40.12     avg: 47.6     median: 48.1 (1%)     max: 54.71 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 2466     avg: 2602     median: 2603 (54%)     max: 2736 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1889     avg: 2084     median: 1983 (37%)     max: 2381 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 249.9     avg: 391     median: 418.6 (25%)     max: 505.1 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 375.6     avg: 481     median: 460.8 (29%)     max: 606 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 2791     avg: 2792     median: 2791 (50%)     max: 2795 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 3253     avg: 3377     median: 3430 (38%)     max: 3448 MB/s
DiskSpd - DiskSpd 4k_q1t1_write
min: 109.73     avg: 167     median: 118 (36%)     max: 273 MB/s
DiskSpd - DiskSpd 4k_q1t1_read
min: 24.12     avg: 41.9     median: 46.1 (17%)     max: 55.4 MB/s
DiskSpd - DiskSpd seq_read
min: 1581.24     avg: 1819     median: 1919.9 (41%)     max: 1955 MB/s
DiskSpd - DiskSpd seq_q8t1_write
min: 2783.97     avg: 2820     median: 2824 (47%)     max: 2851.5 MB/s
DiskSpd - DiskSpd seq_q8t1_read
min: 3346.22     avg: 3419     median: 3449 (49%)     max: 3460.51 MB/s
DiskSpd - DiskSpd Loop seq_q8t1_read
1633 MB/s (24%)
010020030040050060070080090010001100120013001400150016001700180019002000210022002300240025002600270028002900300031003200330034001457.711458.551460.881460.881461.091461.091461.091461.091461.091461.31461.511462.541462.541462.751462.961462.961462.961462.961462.961463.171463.171463.171463.171463.171463.381463.381463.381463.381463.381463.381463.381463.381463.391463.591463.591463.591463.591463.591463.81463.81464.011464.011464.221464.221464.432328.053153.283445.23446.883448.77Tooltip
- 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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#2 did not recreate cache, as it is less than 5 days old! Created at Mon, 19 Jul 2021 20:50:39 +0200 +0.001s ... 0.001s

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#5 getting avg benchmarks for device 3452 +0.006s ... 0.01s

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Notebook reviews with WDC PC SN720 SDAQNTW-1T00

Acer ConceptD 5 CN517-71-74YA: Intel Core i7-9750H NVIDIA GeForce RTX 2060 Mobile, 17.30", 2.8 kg
  Review » Acer ConceptD 5 17 inch Review: Creativity in large format

Acer ConceptD 9 Pro: Intel Core i9-9980HK NVIDIA Quadro RTX 5000 (Laptop), 17.30", 4.5 kg
  Review » Acer ConceptD 9 Pro in Review: Workstation convertible for creative professionals

Lenovo ThinkPad P15s Gen2-20W6000GGE: Intel Core i7-1165G7 NVIDIA T500 Laptop GPU, 15.60", 1.9 kg
  Review » Lenovo ThinkPad P15s Gen 2 laptop review: Ultrabook workstation now with Nvidia T500

Acer ConceptD 5 CN517-71-74YA: Intel Core i7-9750H NVIDIA GeForce RTX 2060 Mobile, 17.30", 2.8 kg
   » Acer ConceptD 5 17 inch: Good is not good enough

Acer ConceptD 9 Pro: Intel Core i9-9980HK NVIDIA Quadro RTX 5000 (Laptop), 17.30", 4.5 kg
   » Acer's creative tool has left us with a good impression - Acer ConceptD 9 Pro CN917-71P in review

Lenovo ThinkPad P15s Gen2-20W6000GGE: Intel Core i7-1165G7 NVIDIA T500 Laptop GPU, 15.60", 1.9 kg
   » Lenovo ThinkPad P15s G2: Workstations with ULV CPUs are getting better and better

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > WDC PC SN720 SDAQNTW-1T00 SSD Benchmarks
Klaus Hinum (Update: 2020-03-27)