Sandisk Extreme Pro microSDXC 64 GB UHS-I U3 V30 A2 1516DFGJ220A
Without dtparam=sd_cqe=2:
Without dtparam=sd_cqe=2:
With dtparam=sd_cqe=2:Raspberry Pi Diagnostics - version 1.4
Sequential write speed 21469 KB/sec (target 10000) - PASS
Random write speed 881 IOPS (target 500) - PASS
Random read speed 2199 IOPS (target 1500) - PASS
Test PASS
Raspberry Pi Diagnostics - version 1.4
Sequential write speed 35149 KB/sec (target 10000) - PASS
Random write speed 2372 IOPS (target 500) - PASS
Random read speed 5615 IOPS (target 1500) - PASS
Test PASS
Statistics: Posted by peterlite — Sat Nov 08, 2025 6:40 am