Caldera SN-8341 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN8341-ULTRA · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 14,615 (SSDs scale) |
|---|---|
| Category rank | #25,677 |
| Street price | $539 |
| Power | 9 W (active) |
| Performance per dollar | 27.12 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-8341 Ultra |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 11,200 MB/s |
| Sequential write | 8,700 MB/s |
| Random 4K read | 1,560K 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 |
|---|---|---|---|
| Mirenta SN-7451 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,515 | $389 | Compare |
| Caldera SN-8596 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD | 4,982 | $49 | Compare |
| Mirenta SN-6848 SE 500GB SATA 2.5-inch SSD | 3,941 | $49 | Compare |
| Mirenta SN-8540 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,891 | $479 | Compare |
| Novexa SN-8392 Core 1TB SATA 2.5-inch SSD | 3,629 | $39 | Compare |
| Novexa SN-5597 Pro 1TB SATA 2.5-inch SSD | 3,123 | $29 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-8341 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41364719 (accessed 2026-10-25).