Caldera SN-4089 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4089-PLUS · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 8,222 (SSDs scale) |
|---|---|
| Category rank | #8,186 |
| Street price | $159 |
| Power | 5 W (active) |
| Performance per dollar | 51.71 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4089 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 1,050K IOPS |
| NAND | 3D QLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 480 TBW (0.22 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 |
|---|---|---|---|
| Caldera SN-4322 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,171 | $269 | Compare |
| Strivon SN-1466 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,756 | $519 | Compare |
| Novexa SN-7808 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,875 | $359 | Compare |
| Mirenta SN-2474 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,540 | $499 | Compare |
| Altrix SN-2214 Core 1TB SATA 2.5-inch SSD | 3,506 | $39 | Compare |
| Strivon SN-1981 Prime 500GB SATA 2.5-inch SSD | 3,247 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4089 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/14486239 (accessed 2026-10-20).