Altrix SN-1819 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1819-XT · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 8,144 (SSDs scale) |
|---|---|
| Category rank | #46,569 |
| Street price | $159 |
| Power | 8 W (active) |
| Performance per dollar | 51.22 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1819 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,000 MB/s |
| Random 4K read | 1,160K IOPS |
| NAND | 3D QLC, 176-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 |
|---|---|---|---|
| Altrix SN-1533 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,333 | $309 | Compare |
| Mirenta SN-7016 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,502 | $499 | Compare |
| Caldera SN-6008 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,248 | $329 | Compare |
| Mirenta SN-6464 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,224 | $519 | Compare |
| Strivon SN-5045 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,140 | $489 | Compare |
| Novexa SN-7546 Ultra 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,008 | $309 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1819 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7556299 (accessed 2026-10-24).