Google uses page speed as a direct ranking factor. A 1-second delay in load time can reduce conversions by 7%. That is why the type of storage your host uses — NVMe vs traditional SSD — matters more than most business owners realize.
NVMe (Non-Volatile Memory Express) drives connect directly to the CPU via PCIe lanes, bypassing the slower SATA interface that regular SSDs use. The result? Read/write speeds up to 3,500 MB/s versus approximately 500 MB/s on SATA SSDs.
| Feature | Traditional HDD | SATA SSD | NVMe SSD |
|---|---|---|---|
| Read Speed | 80-160 MB/s | 500-550 MB/s | 3,000-3,500 MB/s |
| Latency | 5-10 ms | 0.1 ms | 0.02 ms |
| IOPS | ~100 | ~90,000 | ~500,000+ |
All Zone Light hosting plans run on NVMe infrastructure. See our shared hosting plans and experience the difference.