Caldera SN-1834 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1834-EDGE · Released 2024 · Updated 2026-10-22
Key facts
| Benchmark index | 14,214 (SSDs scale) |
|---|---|
| Category rank | #13,729 |
| Street price | $459 |
| Power | 10 W (active) |
| Performance per dollar | 30.97 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1834 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 14,300 MB/s |
| Sequential write | 11,400 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 |
|---|---|---|---|
| Mirenta SN-1443 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,696 | $109 | Compare |
| Altrix SN-4437 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,661 | $269 | Compare |
| Mirenta SN-1051 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,031 | $249 | Compare |
| Altrix SN-6753 Core 1TB SATA 2.5-inch SSD | 3,067 | $29 | Compare |
| Caldera SN-3436 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,455 | $599 | Compare |
| Altrix SN-1136 Plus 1TB SATA 2.5-inch SSD | 3,702 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1834 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/138195 (accessed 2026-10-22).