Caldera SN-4629 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4629-TI · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 7,017 (SSDs scale) |
|---|---|
| Category rank | #22,523 |
| Street price | $129 |
| Power | 5 W (active) |
| Performance per dollar | 54.40 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4629 Ti |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 880K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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-3361 Ti 500GB SATA 2.5-inch SSD | 3,433 | $29 | Compare |
| Caldera SN-8407 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,500 | $319 | Compare |
| Mirenta SN-1949 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,172 | $279 | Compare |
| Novexa SN-1869 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,256 | $209 | Compare |
| Altrix SN-6939 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,926 | $369 | Compare |
| Caldera SN-5676 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,128 | $319 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4629 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/454024 (accessed 2026-10-22).