Hardware Spec Index

Caldera SN-7170 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7170-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index7,311 (SSDs scale)
Category rank#13,484
Street price$139
Power7 W (active)
Performance per dollar52.60
Released2022

Specifications

BrandCaldera
ModelCaldera SN-7170 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,200 MB/s
Random 4K read960K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance720 TBW (0.33 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

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-2202 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,078$89Compare
Mirenta SN-9175 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD6,613$99Compare
Novexa SN-6812 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD13,326$439Compare
Mirenta SN-4245 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD6,549$119Compare
Altrix SN-4185 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,686$119Compare
Novexa SN-5775 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,208$289Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7170 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19635883 (accessed 2026-10-20).