Caldera SN-1144 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1144-MAX · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 12,673 (SSDs scale) |
|---|---|
| Category rank | #23,694 |
| Street price | $419 |
| Power | 6 W (active) |
| Performance per dollar | 30.25 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1144 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,100 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,350K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Mirenta SN-6032 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,578 | $329 | Compare |
| Novexa SN-7309 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,454 | $319 | Compare |
| Caldera SN-2679 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD | 12,195 | $389 | Compare |
| Altrix SN-4355 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,228 | $599 | Compare |
| Mirenta SN-7451 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,745 | $559 | Compare |
| Mirenta SN-8258 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,957 | $249 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1144 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7795908 (accessed 2026-10-22).