Novexa SN-5577 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN5577-CORE · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 6,962 (SSDs scale) |
|---|---|
| Category rank | #35,044 |
| Street price | $119 |
| Power | 8 W (active) |
| Performance per dollar | 58.50 |
| Released | 2025 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-5577 Core |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,300 MB/s |
| Sequential write | 5,300 MB/s |
| Random 4K read | 940K IOPS |
| NAND | 3D QLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 240 TBW (0.22 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Caldera SN-8700 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,461 | $299 | Compare |
| Novexa SN-3105 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,458 | $149 | Compare |
| Mirenta SN-5159 Plus 500GB SATA 2.5-inch SSD | 3,235 | $39 | Compare |
| Altrix SN-7678 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,473 | $409 | Compare |
| Novexa SN-8597 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,647 | $429 | Compare |
| Caldera SN-1579 Plus 500GB SATA 2.5-inch SSD | 4,073 | $39 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-5577 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7130497 (accessed 2026-10-26).