Caldera SN-4744 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN4744-SE · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 10,716 (SSDs scale) |
|---|---|
| Category rank | #15,053 |
| Street price | $289 |
| Power | 8 W (active) |
| Performance per dollar | 37.08 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4744 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,400 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,160K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Altrix SN-7376 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,918 | $199 | Compare |
| Strivon SN-7325 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,554 | $339 | Compare |
| Altrix SN-5164 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,293 | $229 | Compare |
| Altrix SN-5527 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,220 | $469 | Compare |
| Novexa SN-2051 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $559 | Compare |
| Caldera SN-8824 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,675 | $519 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4744 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19085537 (accessed 2026-10-18).