Novexa SN-1666 Core 500GB SATA 2.5-inch SSD
SSDs · Novexa · SKU SN1666-CORE · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 3,165 (SSDs scale) |
|---|---|
| Category rank | #8,654 |
| Street price | $39 |
| Power | 3 W (active) |
| Performance per dollar | 81.15 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-1666 Core |
| Capacity | 500 GB |
| Form factor | 2.5" SATA (7 mm) |
| Interface | SATA 6 Gb/s (AHCI) |
| Sequential read | 550 MB/s |
| Sequential write | 520 MB/s |
| Random 4K read | 98K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (SLC cache) |
| Endurance | 120 TBW (0.22 DWPD) |
| Warranty | 3 years |
| Heatsink | Heatsink edition available |
Related guides
SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-4131 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,791 | $379 | Compare |
| Strivon SN-9761 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,130 | $369 | Compare |
| Novexa SN-8852 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 12,942 | $429 | Compare |
| Mirenta SN-9092 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,296 | $479 | Compare |
| Strivon SN-8159 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,357 | $359 | Compare |
| Novexa SN-5178 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-1666 Core 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/671616 (accessed 2026-10-25).