Hardware Spec Index

Caldera SN-1475 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1475-TI · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index14,635 (SSDs scale)
Category rank#29,362
Street price$599
Power7 W (active)
Performance per dollar24.43
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1475 Ti
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,600 MB/s
Random 4K read1,310K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink 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

ModelBenchmarkPriceCompare
Strivon SN-3259 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,802$199Compare
Caldera SN-2808 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,356$189Compare
Novexa SN-3638 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,384$299Compare
Caldera SN-2274 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD12,592$419Compare
Strivon SN-5413 Pro 500GB SATA 2.5-inch SSD3,417$39Compare
Novexa SN-1427 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,675$209Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1475 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3348934 (accessed 2026-10-20).