Hardware Spec Index

Caldera SN-2349 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2349-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index11,602 (SSDs scale)
Category rank#48
Street price$289
Power6 W (active)
Performance per dollar40.15
Released2021

Specifications

BrandCaldera
ModelCaldera SN-2349 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write5,700 MB/s
Random 4K read1,360K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-4720 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,245$239Compare
Altrix SN-8171 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,681$139Compare
Caldera SN-3660 XT 1TB SATA 2.5-inch SSD3,785$39Compare
Altrix SN-1946 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,499$179Compare
Strivon SN-9101 Ultra 500GB SATA 2.5-inch SSD4,665$49Compare
Altrix SN-5354 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD9,846$259Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2349 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8873065 (accessed 2026-10-23).