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Crucial BX500 120GB vs SanDisk X400 512GB

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Specification Charts

Capacity

X400 512GB 512 GB
BX500 120GB 128 GB
Difference: 384 (300%)

Random Read

BX500 120GB N/A IOPS
X400 512GB 93500 IOPS
Difference: -93500 (-100%)

Random Write

BX500 120GB N/A IOPS
X400 512GB 75000 IOPS
Difference: -75000 (-100%)

Sequential Read

BX500 120GB 540 MB/sec
X400 512GB 540 MB/sec
Difference: 0 (0%)

Sequential Write

X400 512GB 520 MB/sec
BX500 120GB 500 MB/sec
Difference: 20 (4%)

Endurance

X400 512GB 160 TB
BX500 120GB 40 TB
Difference: 120 (300%)

Specifications

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Model BX500 120GB X400 512GB
Manufacturer Crucial SanDisk
NAND Micron 64L TLC TLC NAND
Form Factor 2.5" SATA III 2.5"
Capacity 128 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 540 MB/s 540 MB/s
Sequential Write 500 MB/s 520 MB/s
Random Read N/A IOPS 93500 IOPS
Random Write N/A IOPS 75000 IOPS
Interface SATA III SATA III 6Gb/s
Controller Silicon Motion SM2258XT Marvell 88SS1074
Date Released 2019 2016
Endurance 40 TB 160 TB
Notes 3-Year Warranty Warranty 5 years

Price Comparison

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BX500 120GB

Amazon.com

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X400 512GB

Amazon.com

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