Hardware Spec Index

Caldera SN-9663 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9663-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index13,950 (SSDs scale)
Category rank#951
Street price$529
Power8 W (active)
Performance per dollar26.37
Released2023

Specifications

BrandCaldera
ModelCaldera SN-9663 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,900 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 218-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
Mirenta SN-6393 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,298$89Compare
Altrix SN-9831 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD6,886$119Compare
Altrix SN-7145 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,653$69Compare
Altrix SN-7085 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,115$59Compare
Mirenta SN-6393 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,933$269Compare
Strivon SN-7117 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,864$479Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9663 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/94867143 (accessed 2026-10-24).