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Seagate BarraCuda 120 SSD 500GB vs BarraCuda 510 512GB

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Specification Charts

Capacity

BarraCuda 120 SSD 500GB 512 GB
BarraCuda 510 512GB 512 GB
Difference: 0 (0%)

Random Read

BarraCuda 510 512GB 340000 IOPS
BarraCuda 120 SSD 500GB 90000 IOPS
Difference: 250000 (278%)

Random Write

BarraCuda 510 512GB 500000 IOPS
BarraCuda 120 SSD 500GB 90000 IOPS
Difference: 410000 (456%)

Sequential Read

BarraCuda 510 512GB 3400 MB/sec
BarraCuda 120 SSD 500GB 560 MB/sec
Difference: 2840 (507%)

Sequential Write

BarraCuda 510 512GB 2100 MB/sec
BarraCuda 120 SSD 500GB 540 MB/sec
Difference: 1560 (289%)

Endurance

BarraCuda 510 512GB 320 TB
BarraCuda 120 SSD 500GB 300 TB
Difference: 20 (7%)

Specifications

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Model BarraCuda 120 SSD 500GB BarraCuda 510 512GB
Manufacturer Seagate Seagate
NAND 3D TLC Toshiba BiCS3 64L TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 512 GB 512 GB
Cache N/A MB (N/A) MB
Sequential Read 560 MB/s 3400 MB/s
Sequential Write 540 MB/s 2100 MB/s
Random Read 90000 IOPS 340000 IOPS
Random Write 90000 IOPS 500000 IOPS
Interface SATA III NVMe 1.3
Controller Phison S12 Phison E12
Date Released 2020 2019
Endurance 300 TB 320 TB
Notes 5-Year Warranty 5-Year Warranty

Price Comparison

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BarraCuda 120 SSD 500GB

Amazon.com

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BarraCuda 510 512GB

Amazon.com

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