Hardware Spec Index

Caldera SN-9631 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9631-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index11,228 (SSDs scale)
Category rank#19,259
Street price$269
Power8 W (active)
Performance per dollar41.74
Released2020

Specifications

BrandCaldera
ModelCaldera SN-9631 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,000 MB/s
Random 4K read1,370K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-8217 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,885$69Compare
Caldera SN-3520 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD12,232$439Compare
Mirenta SN-5448 Prime 500GB SATA 2.5-inch SSD3,378$29Compare
Strivon SN-1353 Pro 500GB SATA 2.5-inch SSD3,907$39Compare
Strivon SN-6140 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD8,570$189Compare
Mirenta SN-6926 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD11,399$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9631 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/434105 (accessed 2026-10-21).