Hardware Spec Index

Caldera SN-4219 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4219-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index8,399 (SSDs scale)
Category rank#41,312
Street price$199
Power5 W (active)
Performance per dollar42.21
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4219 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,300 MB/s
Sequential write2,700 MB/s
Random 4K read480K IOPS
NAND3D TLC, 176-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
Mirenta SN-1081 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD5,811$89Compare
Caldera SN-8278 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD14,705$589Compare
Altrix SN-8371 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,921$149Compare
Altrix SN-7138 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD12,369$389Compare
Caldera SN-1055 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,126$179Compare
Novexa SN-2591 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,327$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4219 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/42390061 (accessed 2026-10-26).