Hardware Spec Index

Caldera SN-9666 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9666-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index8,558 (SSDs scale)
Category rank#32,462
Street price$189
Power6 W (active)
Performance per dollar45.28
Released2021

Specifications

BrandCaldera
ModelCaldera SN-9666 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write4,700 MB/s
Random 4K read1,300K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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-8287 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD6,035$109Compare
Altrix SN-3476 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,282$469Compare
Novexa SN-2574 SE 500GB SATA 2.5-inch SSD3,565$39Compare
Mirenta SN-1700 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD14,228$459Compare
Novexa SN-3197 Core 1TB SATA 2.5-inch SSD3,507$39Compare
Strivon SN-7763 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD6,224$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9666 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5448692 (accessed 2026-10-22).