Hardware Spec Index

Caldera SN-5519 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5519-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index7,903 (SSDs scale)
Category rank#14,851
Street price$169
Power7 W (active)
Performance per dollar46.76
Released2025

Specifications

BrandCaldera
ModelCaldera SN-5519 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,600 MB/s
Random 4K read980K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Strivon SN-5422 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD13,284$539Compare
Altrix SN-8155 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD14,151$439Compare
Novexa SN-9270 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD9,549$249Compare
Caldera SN-4509 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD4,672$49Compare
Novexa SN-4941 Max 500GB SATA 2.5-inch SSD4,066$39Compare
Caldera SN-9801 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,799$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5519 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9150945 (accessed 2026-10-25).