Novexa SN-7778 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Novexa · SKU SN7778-PLUS · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 6,330 (SSDs scale) |
|---|---|
| Category rank | #15,438 |
| Street price | $89 |
| Power | 7 W (active) |
| Performance per dollar | 71.12 |
| Released | 2020 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-7778 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,180K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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-2461 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD | 6,936 | $119 | Compare |
| Novexa SN-7066 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD | 9,767 | $249 | Compare |
| Altrix SN-3827 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,136 | $419 | Compare |
| Altrix SN-1551 XT 500GB SATA 2.5-inch SSD | 3,283 | $39 | Compare |
| Caldera SN-6528 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,899 | $369 | Compare |
| Mirenta SN-5939 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,536 | $389 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-7778 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/3360975 (accessed 2026-10-21).