Hardware Spec Index

Caldera SN-5974 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5974-SE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index11,556 (SSDs scale)
Category rank#49,335
Street price$369
Power9 W (active)
Performance per dollar31.32
Released2025

Specifications

BrandCaldera
ModelCaldera SN-5974 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,400 MB/s
Sequential write13,100 MB/s
Random 4K read2,200K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-3466 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,803$529Compare
Strivon SN-5439 Core 1TB SATA 2.5-inch SSD3,893$39Compare
Mirenta SN-8934 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD9,057$239Compare
Caldera SN-3861 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD8,290$209Compare
Altrix SN-4218 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD11,078$329Compare
Altrix SN-3552 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD6,624$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5974 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3888058 (accessed 2026-10-26).