Hardware Spec Index

Caldera SN-8385 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN8385-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index7,621 (SSDs scale)
Category rank#26,537
Street price$149
Power7 W (active)
Performance per dollar51.15
Released2022

Specifications

BrandCaldera
ModelCaldera SN-8385 Prime
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,600 MB/s
Random 4K read770K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance480 TBW (0.22 DWPD)
Warranty3 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

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Cite this page: Hardware Spec Index, “Caldera SN-8385 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/41002824 (accessed 2026-10-19).