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Crucial MX100 128GB vs Western Digital WD Blue SN550 NVMe SSD 500GB

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Specification Charts

Capacity

WD Blue SN550 NVMe SSD 500GB 500 GB
MX100 128GB 128 GB
Difference: 372 (291%)

Random Read

WD Blue SN550 NVMe SSD 500GB 300000 IOPS
MX100 128GB 80000 IOPS
Difference: 220000 (275%)

Random Write

WD Blue SN550 NVMe SSD 500GB 240000 IOPS
MX100 128GB 40000 IOPS
Difference: 200000 (500%)

Sequential Read

WD Blue SN550 NVMe SSD 500GB 2400 MB/sec
MX100 128GB 550 MB/sec
Difference: 1850 (336%)

Sequential Write

WD Blue SN550 NVMe SSD 500GB 1750 MB/sec
MX100 128GB 150 MB/sec
Difference: 1600 (1067%)

Endurance

WD Blue SN550 NVMe SSD 500GB 300 TB
MX100 128GB 72 TB
Difference: 228 (317%)

Specifications

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Model MX100 128GB WD Blue SN550 NVMe SSD 500GB
Manufacturer Crucial Western Digital
NAND Micron 16nm 128Gbit MLC SanDisk 96L TLC
Form Factor 2.5" M.2 (2280)
Capacity 128 GB 500 GB
Cache N/A MB (N/A) MB
Sequential Read 550 MB/s 2400 MB/s
Sequential Write 150 MB/s 1750 MB/s
Random Read 80000 IOPS 300000 IOPS
Random Write 40000 IOPS 240000 IOPS
Interface SATA III 6Gb/s NVMe 1.4
Controller Marvell 88SS9189 WD Architecture
Date Released 2014 2019
Endurance 72 TB 300 TB
Notes 3 Year warranty, AES 256-bit, TCG Opal 2.0 & IEEE-1667 5-Year Warranty

Price Comparison

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MX100 128GB

Amazon.com

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WD Blue SN550 NVMe SSD 500GB

Amazon.com

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