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Crucial MX100 512GB vs SanDisk X400 128GB

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Specification Charts

Capacity

MX100 512GB 512 GB
X400 128GB 128 GB
Difference: 384 (300%)

Random Read

X400 128GB 93500 IOPS
MX100 512GB 90000 IOPS
Difference: 3500 (4%)

Random Write

MX100 512GB 85000 IOPS
X400 128GB 60000 IOPS
Difference: 25000 (42%)

Sequential Read

MX100 512GB 550 MB/sec
X400 128GB 540 MB/sec
Difference: 10 (2%)

Sequential Write

MX100 512GB 500 MB/sec
X400 128GB 340 MB/sec
Difference: 160 (47%)

Endurance

MX100 512GB 72 TB
X400 128GB 72 TB
Difference: 0 (0%)

Price Comparison

MX100 512GB

X400 128GB

Specifications

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Model MX100 512GB X400 128GB
Manufacturer Crucial SanDisk
NAND Micron 16nm 128Gbit MLC TLC NAND
Form Factor 2.5" 2.5"
Capacity 512 GB 128 GB
Cache N/A MB (N/A) MB
Sequential Read 550 MB/s 540 MB/s
Sequential Write 500 MB/s 340 MB/s
Random Read 90000 IOPS 93500 IOPS
Random Write 85000 IOPS 60000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Marvell 88SS9189 Marvell 88SS1074
Date Released 2014 2016
Endurance 72 TB 72 TB
Notes 3 Year warranty, AES 256-bit, TCG Opal 2.0 & IEEE-1667 Warranty 5 years

MX100 512GB

X400 128GB