Hardware Spec Index

Caldera SN-2019 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2019-PRO · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index12,558 (SSDs scale)
Category rank#10,093
Street price$399
Power10 W (active)
Performance per dollar31.47
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2019 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,200 MB/s
Sequential write11,400 MB/s
Random 4K read1,630K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-3952 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Novexa SN-7437 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD10,862$299Compare
Caldera SN-1551 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,568$69Compare
Caldera SN-3644 Edge 500GB SATA 2.5-inch SSD3,305$29Compare
Altrix SN-9491 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD11,596$439Compare
Caldera SN-9389 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD8,080$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2019 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92395780 (accessed 2026-10-24).