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SanDisk Extreme Pro 240GB vs Ultra II 480GB

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Specification Charts

Capacity

Ultra II 480GB 480 GB
Extreme Pro 240GB 240 GB
Difference: 240 (100%)

Random Read

Extreme Pro 240GB 100000 IOPS
Ultra II 480GB 98000 IOPS
Difference: 2000 (2%)

Random Write

Extreme Pro 240GB 90000 IOPS
Ultra II 480GB 83000 IOPS
Difference: 7000 (8%)

Sequential Read

Extreme Pro 240GB 550 MB/sec
Ultra II 480GB 550 MB/sec
Difference: 0 (0%)

Sequential Write

Extreme Pro 240GB 520 MB/sec
Ultra II 480GB 500 MB/sec
Difference: 20 (4%)

Endurance

Ultra II 480GB 218 TB
Extreme Pro 240GB 80 TB
Difference: 138 (173%)

Specifications

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Model Extreme Pro 240GB Ultra II 480GB
Manufacturer SanDisk SanDisk
NAND SanDisk 2nd Generation 64Gbit 19nm MLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor 2.5" 2.5"
Capacity 240 GB 480 GB
Cache 512 MB 20480 MB
Sequential Read 550 MB/s 550 MB/s
Sequential Write 520 MB/s 500 MB/s
Random Read 100000 IOPS 98000 IOPS
Random Write 90000 IOPS 83000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Marvell 88SS9187 Marvell 88SS9189
Date Released 2014 2014
Endurance 80 TB 218 TB
Notes 10 Year Warranty 3 Year Warranty

Price Comparison

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Extreme Pro 240GB

Amazon.com

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Ultra II 480GB

Amazon.com

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