WD_Black SN8100 4TB NVMe SSD with Heatsink - PCIe 5.0x4, M.2 2280, Up to 14,900MB/s Read Speed, up to 11,000MB/s Write Speed, WDS400T1XHM $699.99

Quick Take

PCIe 5.0 drives are still rare enough that most gamers and creators won't notice the speed difference from gen 4, but this WD_Black's 14.9GB/s read speed does matter if you're moving massive video files or training ML models regularly. The integrated heatsink helps sustain performance under load, which counts more than raw specs in real-world workflows. At $700 for 4TB, you're paying a premium over last-gen alternatives, though PCIe 5.0 pricing has settled somewhat since launch—worth it mainly if your motherboard supports it and you genuinely need the bandwidth.

Description

WD_Black SN8100 4TB NVMe SSD with Heatsink - PCIe 5.0x4, M.2 2280, Up to 14,900MB/s Read Speed, up to 11,000MB/s Write Speed [amazon.com], Best for AI Applications, Gaming, and Video Editing -...

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