Hardware Spec Index

Caldera SN-7346 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7346-SE · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index7,375 (SSDs scale)
Category rank#8,597
Street price$129
Power7 W (active)
Performance per dollar57.17
Released2025

Specifications

BrandCaldera
ModelCaldera SN-7346 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write5,500 MB/s
Random 4K read720K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-3420 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD12,261$459Compare
Altrix SN-3173 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD10,402$289Compare
Caldera SN-5732 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,250$79Compare
Altrix SN-9674 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD11,928$339Compare
Caldera SN-9136 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD11,134$329Compare
Strivon SN-8809 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,705$459Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7346 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6552004 (accessed 2026-10-18).