Hardware Spec Index

Caldera SN-6675 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6675-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index10,467 (SSDs scale)
Category rank#15,702
Street price$279
Power6 W (active)
Performance per dollar37.52
Released2022

Specifications

BrandCaldera
ModelCaldera SN-6675 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,400 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-8744 Ti 500GB SATA 2.5-inch SSD3,476$39Compare
Mirenta SN-1831 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD11,164$329Compare
Strivon SN-4119 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,735$279Compare
Caldera SN-5286 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD14,789$509Compare
Caldera SN-1689 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD10,838$299Compare
Novexa SN-3617 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,795$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6675 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1991722 (accessed 2026-10-23).