Novexa SN-6661 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN6661-MAX · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 9,921 (SSDs scale) |
|---|---|
| Category rank | #2,810 |
| Street price | $299 |
| Power | 7 W (active) |
| Performance per dollar | 33.18 |
| Released | 2024 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-6661 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 1,070K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-6041 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,239 | $309 | Compare |
| Caldera SN-9418 Max 500GB SATA 2.5-inch SSD | 3,114 | $29 | Compare |
| Mirenta SN-4050 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,351 | $129 | Compare |
| Mirenta SN-5380 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,069 | $389 | Compare |
| Novexa SN-1223 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,002 | $439 | Compare |
| Novexa SN-4153 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,367 | $599 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-6661 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6636076 (accessed 2026-10-26).