Hardware Spec Index

Caldera SN-5519 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5519-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index8,775 (SSDs scale)
Category rank#21,775
Street price$239
Power5 W (active)
Performance per dollar36.72
Released2022

Specifications

BrandCaldera
ModelCaldera SN-5519 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write5,600 MB/s
Random 4K read1,110K IOPS
NAND3D TLC, 218-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-9847 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD11,206$299Compare
Strivon SN-5285 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD14,266$459Compare
Novexa SN-6603 Pro 1TB SATA 2.5-inch SSD3,469$29Compare
Strivon SN-2667 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD5,733$79Compare
Caldera SN-1914 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD6,453$89Compare
Altrix SN-8121 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD6,431$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5519 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4813302 (accessed 2026-10-26).