Caldera SN-4498 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4498-PRIME · Released 2023 · Updated 2026-10-23
Key facts
| Benchmark index | 9,088 (SSDs scale) |
|---|---|
| Category rank | #4,481 |
| Street price | $209 |
| Power | 8 W (active) |
| Performance per dollar | 43.48 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4498 Prime |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,800 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 1,270K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 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
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| Model | Benchmark | Price | Compare |
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| Altrix SN-4225 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,454 | $279 | Compare |
| Altrix SN-2469 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,736 | $389 | Compare |
| Mirenta SN-4885 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,857 | $499 | Compare |
| Strivon SN-6259 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,062 | $349 | Compare |
| Strivon SN-8250 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 7,934 | $129 | Compare |
| Mirenta SN-7626 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,803 | $329 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4498 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19950952 (accessed 2026-10-23).