Altrix SN-4099 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4099-ULTRA · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 6,311 (SSDs scale) |
|---|---|
| Category rank | #15,233 |
| Street price | $119 |
| Power | 7 W (active) |
| Performance per dollar | 53.03 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4099 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 6,400 MB/s |
| Random 4K read | 1,220K IOPS |
| NAND | 3D QLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 720 TBW (0.33 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 |
|---|---|---|---|
| Novexa SN-9028 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 13,189 | $479 | Compare |
| Caldera SN-3987 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,529 | $599 | Compare |
| Altrix SN-9964 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,204 | $599 | Compare |
| Strivon SN-6198 Ultra 1TB SATA 2.5-inch SSD | 4,301 | $39 | Compare |
| Caldera SN-5814 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD | 12,384 | $369 | Compare |
| Altrix SN-7911 Pro 500GB SATA 2.5-inch SSD | 4,585 | $49 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4099 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/318613 (accessed 2026-10-23).