Altrix SN-4894 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN4894-PRO · Released 2024 · Updated 2026-10-23
Key facts
| Benchmark index | 11,981 (SSDs scale) |
|---|---|
| Category rank | #12,033 |
| Street price | $469 |
| Power | 11 W (active) |
| Performance per dollar | 25.55 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-4894 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 14,800 MB/s |
| Sequential write | 11,200 MB/s |
| Random 4K read | 1,880K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Novexa SN-7272 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,219 | $369 | Compare |
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| Altrix SN-1609 Core 1TB SATA 2.5-inch SSD | 3,306 | $39 | Compare |
| Caldera SN-9283 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,509 | $419 | Compare |
| Caldera SN-8647 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,561 | $279 | Compare |
| Novexa SN-6269 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,317 | $79 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-4894 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8524428 (accessed 2026-10-23).