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Kingston SSDNow V300 480GB vs SanDisk X400 1TB

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Specification Charts

Capacity

X400 1TB 1024 GB
SSDNow V300 480GB 480 GB
Difference: 544 (113%)

Random Read

X400 1TB 95000 IOPS
SSDNow V300 480GB 73000 IOPS
Difference: 22000 (30%)

Random Write

X400 1TB 75000 IOPS
SSDNow V300 480GB 28000 IOPS
Difference: 47000 (168%)

Sequential Read

X400 1TB 545 MB/sec
SSDNow V300 480GB 450 MB/sec
Difference: 95 (21%)

Sequential Write

X400 1TB 520 MB/sec
SSDNow V300 480GB 450 MB/sec
Difference: 70 (16%)

Endurance

X400 1TB 320 TB
SSDNow V300 480GB 256 TB
Difference: 64 (25%)

Price Comparison

SSDNow V300 480GB

X400 1TB

Specifications

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Model SSDNow V300 480GB X400 1TB
Manufacturer Kingston SanDisk
NAND 19nm Toshiba MLC NAND TLC NAND
Form Factor 2.5" 2.5"
Capacity 480 GB 1024 GB
Cache N/A MB (N/A) MB
Sequential Read 450 MB/s 545 MB/s
Sequential Write 450 MB/s 520 MB/s
Random Read 73000 IOPS 95000 IOPS
Random Write 28000 IOPS 75000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller SandForce SF-2281 Marvell 88SS1074
Date Released 2013 2016
Endurance 256 TB 320 TB
Notes Three-year warranty Warranty 5 years

SSDNow V300 480GB

X400 1TB