Caldera SN-3484 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3484-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 7,467 (SSDs scale) |
|---|---|
| Category rank | #13,884 |
| Street price | $129 |
| Power | 8 W (active) |
| Performance per dollar | 57.88 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3484 Ultra |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,100 MB/s |
| Sequential write | 4,400 MB/s |
| Random 4K read | 1,350K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Novexa SN-9290 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,017 | $569 | Compare |
| Altrix SN-8019 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,495 | $539 | Compare |
| Caldera SN-5717 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD | 8,108 | $159 | Compare |
| Mirenta SN-6796 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,701 | $309 | Compare |
| Mirenta SN-2983 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,126 | $329 | Compare |
| Novexa SN-1066 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,729 | $509 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3484 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/43316321 (accessed 2026-10-19).