Caldera SN-6203 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN6203-TI · Released 2025 · Updated 2026-10-18
Key facts
| Benchmark index | 7,394 (SSDs scale) |
|---|---|
| Category rank | #7,752 |
| Street price | $129 |
| Power | 8 W (active) |
| Performance per dollar | 57.32 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-6203 Ti |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,200 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 740K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 360 TBW (0.33 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Novexa SN-1620 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,328 | $329 | Compare |
| Altrix SN-6243 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,559 | $289 | Compare |
| Altrix SN-8325 Core 500GB SATA 2.5-inch SSD | 3,500 | $39 | Compare |
| Novexa SN-5920 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,862 | $79 | Compare |
| Caldera SN-5991 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,393 | $349 | Compare |
| Novexa SN-8174 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,444 | $319 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-6203 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/97277975 (accessed 2026-10-18).