Altrix SN-1618 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1618-ULTRA · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 9,106 (SSDs scale) |
|---|---|
| Category rank | #6,773 |
| Street price | $209 |
| Power | 8 W (active) |
| Performance per dollar | 43.57 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1618 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,700 MB/s |
| Random 4K read | 990K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 1 GB |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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-2408 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,229 | $389 | Compare |
| Caldera SN-8828 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,779 | $309 | Compare |
| Caldera SN-9539 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,924 | $599 | Compare |
| Strivon SN-1392 Plus 500GB SATA 2.5-inch SSD | 3,213 | $39 | Compare |
| Caldera SN-1356 Pro 500GB SATA 2.5-inch SSD | 4,059 | $39 | Compare |
| Mirenta SN-5063 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,045 | $309 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1618 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5874710 (accessed 2026-10-23).