Caldera SN-2889 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2889-SE · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 13,855 (SSDs scale) |
|---|---|
| Category rank | #7,071 |
| Street price | $459 |
| Power | 9 W (active) |
| Performance per dollar | 30.19 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2889 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 14,200 MB/s |
| Sequential write | 13,300 MB/s |
| Random 4K read | 1,980K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Strivon SN-8018 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,673 | $559 | Compare |
| Novexa SN-1166 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,873 | $439 | Compare |
| Caldera SN-9457 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,620 | $109 | Compare |
| Altrix SN-2748 Edge 500GB SATA 2.5-inch SSD | 3,885 | $39 | Compare |
| Novexa SN-4343 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,992 | $429 | Compare |
| Altrix SN-7199 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,546 | $149 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2889 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3320243 (accessed 2026-10-21).