Hardware Spec Index

Caldera SN-1447 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1447-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index12,352 (SSDs scale)
Category rank#3,373
Street price$459
Power5 W (active)
Performance per dollar26.91
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1447 SE
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write4,900 MB/s
Random 4K read1,370K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-2405 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,754$539Compare
Mirenta SN-7000 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Strivon SN-7055 Plus 1TB SATA 2.5-inch SSD3,796$39Compare
Altrix SN-4900 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD7,805$169Compare
Strivon SN-6024 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,018$69Compare
Mirenta SN-2804 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,396$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1447 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21538478 (accessed 2026-10-26).