Excellent condition 2TB SK Hynix PC801 M. 2 NVMe PCIe 4.0×4 SSD drive. Pulled from new/lightly used HP systems. 100% tested and guaranteed to work. PCIe Gen 4 x 4, NVMe 1.3. Sequential Read Performance =. Up to 7000 MB/s. Sequential Write Performance =. Up to 6000 MB/s. NVME SSDs are not compatible in all machines. Please double check your machine has a compatible NVME M. Message us if you have trouble checking or have additional questions.