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Kingston KC2000 NVMe SSD 250GB vs SanDisk Ultra II 120GB

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Specification Charts

Capacity

KC2000 NVMe SSD 250GB 256 GB
Ultra II 120GB 120 GB
Difference: 136 (113%)

Random Read

KC2000 NVMe SSD 250GB 350000 IOPS
Ultra II 120GB 81000 IOPS
Difference: 269000 (332%)

Random Write

KC2000 NVMe SSD 250GB 200000 IOPS
Ultra II 120GB 80000 IOPS
Difference: 120000 (150%)

Sequential Read

KC2000 NVMe SSD 250GB 3000 MB/sec
Ultra II 120GB 550 MB/sec
Difference: 2450 (445%)

Sequential Write

KC2000 NVMe SSD 250GB 1100 MB/sec
Ultra II 120GB 500 MB/sec
Difference: 600 (120%)

Endurance

KC2000 NVMe SSD 250GB 150 TB
Ultra II 120GB 54 TB
Difference: 96 (178%)

Specifications

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Model KC2000 NVMe SSD 250GB Ultra II 120GB
Manufacturer Kingston SanDisk
NAND Toshiba BiCS4 96L TLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor M.2 (2280) 2.5"
Capacity 256 GB 120 GB
Cache N/A MB 5120 MB
Sequential Read 3000 MB/s 550 MB/s
Sequential Write 1100 MB/s 500 MB/s
Random Read 350000 IOPS 81000 IOPS
Random Write 200000 IOPS 80000 IOPS
Interface NVMe 1.3 SATA III 6Gb/s
Controller SMI 2262EN Marvell 88SS9190
Date Released 2019 2014
Endurance 150 TB 54 TB
Notes 5-Year Limited Warranty 3 Year Warranty

Price Comparison

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KC2000 NVMe SSD 250GB

Amazon.com

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Ultra II 120GB

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