![Storage Performance Roundup: Mechanical Disk Drives to PCIe 4.0 SSDs and Everything In Between | TechSpot Storage Performance Roundup: Mechanical Disk Drives to PCIe 4.0 SSDs and Everything In Between | TechSpot](https://www.techspot.com/articles-info/1956/images/2019-12-13-image-14.png)
Storage Performance Roundup: Mechanical Disk Drives to PCIe 4.0 SSDs and Everything In Between | TechSpot
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Western Digital 14TB WD Red Plus NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 GB/s, CMR, 512 MB Cache, 3.5" - WD140EFGX - Walmart.com
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Amazon.com: WD Blue 500GB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 16MB Cache 3.5 Inch - WD5000AAKX : Electronics
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