Hardware Spec Index

Caldera SN-7390 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN7390-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index10,273 (SSDs scale)
Category rank#2,162
Street price$269
Power8 W (active)
Performance per dollar38.19
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7390 Core
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,600 MB/s
Random 4K read1,100K IOPS
NAND3D TLC, 176-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
Caldera SN-4845 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD8,657$199Compare
Mirenta SN-9695 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,071$59Compare
Novexa SN-8446 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,316$199Compare
Caldera SN-8439 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,252$159Compare
Altrix SN-4073 Prime 1TB SATA 2.5-inch SSD3,878$39Compare
Mirenta SN-3035 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD11,171$379Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7390 Core 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/6503514 (accessed 2026-10-26).