Altrix SN-5355 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN5355-ULTRA · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 6,893 (SSDs scale) |
|---|---|
| Category rank | #4,577 |
| Street price | $99 |
| Power | 8 W (active) |
| Performance per dollar | 69.63 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-5355 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 760K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 1,200 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 |
|---|---|---|---|
| Caldera SN-4459 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $559 | Compare |
| Caldera SN-4459 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,375 | $559 | Compare |
| Altrix SN-5703 Plus 500GB SATA 2.5-inch SSD | 3,757 | $39 | Compare |
| Strivon SN-4158 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,919 | $169 | Compare |
| Altrix SN-2591 Ti 1TB SATA 2.5-inch SSD | 4,376 | $49 | Compare |
| Novexa SN-5756 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,708 | $339 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-5355 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82948066 (accessed 2026-10-21).