Table 2 Characteristics of the microSD and solid state drive (SSD) employed for our experiments.
From: Exploring the effects and potential of unlocked I/O-powered single board computer clusters
| Â | microSD | NVMe SSD |
|---|---|---|
Model code | MB-MD256SA | SHGP31-500GM-2 |
Model name | Samsung PRO plus | SK Hynix GOLD P31 |
Capacity | 256 GB | 500 GB |
Form factor | microSD (SDXC) | M.2 (NVMe) |
Read(seq.) | Up to 180 MB/s | Up to 3,500 MB/s |
Write(seq.) | Up to 130 MB/s | Up to 3,200 MB/s |
Read(rand.) | Minimum 4,000 IOPS (A2) | Up to 570,000 IOPS |
Write(rand.) | Minimum 2,000 IOPS (A2) | Up to 600,000 IOPS |
