Hardware Spec Index

Caldera SN-7179 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN7179-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index9,142 (SSDs scale)
Category rank#8,643
Street price$179
Power5 W (active)
Performance per dollar51.07
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7179 Edge
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write5,800 MB/s
Random 4K read910K 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-7179 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/5400745 (accessed 2026-10-20).