Kingston A400 240GB SATA 3 2.5" Internal SSD (SA400S37/240G). Revive your computer with lightning-fast speeds. Capacity: 240GB. Interface: SATA Rev.3.0 (6Gb/s) – backward compatible to SATA Rev. If you are still using a traditional spinning hard drive (HDD), this is the single most cost-effective upgrade you can make.
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