Hardware Spec Index

Caldera SN-3449 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3449-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index8,100 (SSDs scale)
Category rank#8,794
Street price$179
Power6 W (active)
Performance per dollar45.25
Released2021

Specifications

BrandCaldera
ModelCaldera SN-3449 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,700 MB/s
Random 4K read1,010K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
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
Novexa SN-8942 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,672$129Compare
Strivon SN-9509 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,614$99Compare
Mirenta SN-4772 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD13,350$539Compare
Mirenta SN-7367 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD12,200$449Compare
Caldera SN-5236 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD10,475$269Compare
Altrix SN-7002 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD4,967$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3449 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/71666998 (accessed 2026-10-25).