Hardware Spec Index

Caldera SN-5473 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5473-CORE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index10,180 (SSDs scale)
Category rank#15,564
Street price$319
Power4 W (active)
Performance per dollar31.91
Released2019

Specifications

BrandCaldera
ModelCaldera SN-5473 Core
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,800 MB/s
Sequential write2,600 MB/s
Random 4K read490K IOPS
NAND3D TLC, 232-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
Altrix SN-3270 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD14,428$469Compare
Caldera SN-3049 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,387$219Compare
Mirenta SN-3477 SE 500GB SATA 2.5-inch SSD4,459$39Compare
Novexa SN-7166 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD7,959$179Compare
Novexa SN-4020 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD4,781$59Compare
Strivon SN-2675 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD13,378$469Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5473 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/745455 (accessed 2026-10-20).