Hardware Spec Index

Caldera SN-5146 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5146-MAX · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index10,736 (SSDs scale)
Category rank#48,062
Street price$379
Power5 W (active)
Performance per dollar28.33
Released2021

Specifications

BrandCaldera
ModelCaldera SN-5146 Max
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write3,600 MB/s
Random 4K read980K 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
Novexa SN-7211 SE 500GB SATA 2.5-inch SSD3,345$29Compare
Novexa SN-8937 Edge 1TB SATA 2.5-inch SSD4,550$39Compare
Strivon SN-5512 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD7,774$159Compare
Novexa SN-4162 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD9,719$269Compare
Novexa SN-1463 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD6,900$129Compare
Caldera SN-8657 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,513$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5146 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19964938 (accessed 2026-10-23).