Altrix SN-9979 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Altrix · SKU SN9979-PLUS · Released 2020 · Updated 2026-10-24
Key facts
| Benchmark index | 7,585 (SSDs scale) |
|---|---|
| Category rank | #39,550 |
| Street price | $129 |
| Power | 6 W (active) |
| Performance per dollar | 58.80 |
| Released | 2020 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-9979 Plus |
| Capacity | 1 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 6,000 MB/s |
| Random 4K read | 950K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Novexa SN-3924 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,511 | $399 | Compare |
| Caldera SN-7416 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,067 | $359 | Compare |
| Novexa SN-7055 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,376 | $159 | Compare |
| Altrix SN-4795 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,942 | $429 | Compare |
| Altrix SN-2524 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 10,019 | $279 | Compare |
| Caldera SN-3654 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,725 | $299 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-9979 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/1482772 (accessed 2026-10-24).