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Crucial MX500 SSD 250GB vs SanDisk Ultra II 120GB

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Specification Charts

Capacity

MX500 SSD 250GB 256 GB
Ultra II 120GB 120 GB
Difference: 136 (113%)

Random Read

MX500 SSD 250GB 95000 IOPS
Ultra II 120GB 81000 IOPS
Difference: 14000 (17%)

Random Write

MX500 SSD 250GB 90000 IOPS
Ultra II 120GB 80000 IOPS
Difference: 10000 (13%)

Sequential Read

MX500 SSD 250GB 560 MB/sec
Ultra II 120GB 550 MB/sec
Difference: 10 (2%)

Sequential Write

MX500 SSD 250GB 510 MB/sec
Ultra II 120GB 500 MB/sec
Difference: 10 (2%)

Endurance

MX500 SSD 250GB 100 TB
Ultra II 120GB 54 TB
Difference: 46 (85%)

Specifications

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Model MX500 SSD 250GB Ultra II 120GB
Manufacturer Crucial SanDisk
NAND Micron 256Gb 64-layer 3D TLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor 2.5", M.2 2280 2.5"
Capacity 256 GB 120 GB
Cache N/A MB 5120 MB
Sequential Read 560 MB/s 550 MB/s
Sequential Write 510 MB/s 500 MB/s
Random Read 95000 IOPS 81000 IOPS
Random Write 90000 IOPS 80000 IOPS
Interface SATA III SATA III 6Gb/s
Controller Silicon Motion SM2258 Marvell 88SS9190
Date Released 2018 2014
Endurance 100 TB 54 TB
Notes 5-Year Warranty 3 Year Warranty

Price Comparison

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MX500 SSD 250GB

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Ultra II 120GB

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