Hardware Spec Index

Caldera SN-2058 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN2058-PRO · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index8,250 (SSDs scale)
Category rank#4,016
Street price$189
Power6 W (active)
Performance per dollar43.65
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2058 Pro
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,900 MB/s
Random 4K read1,290K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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

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Cite this page: Hardware Spec Index, “Caldera SN-2058 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/4842660 (accessed 2026-10-24).