Caldera SN-4261 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4261-PRIME · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 14,291 (SSDs scale) |
|---|---|
| Category rank | #48,190 |
| Street price | $539 |
| Power | 8 W (active) |
| Performance per dollar | 26.51 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4261 Prime |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 3,900 MB/s |
| Random 4K read | 990K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 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
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera SN-5498 Plus 500GB SATA 2.5-inch SSD | 4,528 | $49 | Compare |
| Caldera SN-5783 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,234 | $499 | Compare |
| Novexa SN-4591 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,835 | $429 | Compare |
| Strivon SN-4948 SE 1TB SATA 2.5-inch SSD | 3,633 | $29 | Compare |
| Strivon SN-8060 Core 1TB SATA 2.5-inch SSD | 3,857 | $39 | Compare |
| Altrix SN-2661 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,906 | $409 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4261 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/48413972 (accessed 2026-10-21).