Driver unit -50mm Speaker Frequency Response 20-20KHz Speaker sentitivity 110dB Speaker Impendance 32+/- 15% Microphone Sensitivity -38+/-2dB Microphone Directivity Omni-Directional Microphoe Impedance 2.2k +/-30% 2m Usb plug
Designed for intensive workloads, the Lexar NM620 M.2 2280 PCIe Gen3x4 NVMe SSD offers next-level performance that puts you in the computing fast lane with speeds up 3500MB/s read and 3000MB/s write