Hardware Spec Index

Caldera SN-6918 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6918-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index11,949 (SSDs scale)
Category rank#18,675
Street price$399
Power11 W (active)
Performance per dollar29.95
Released2025

Specifications

BrandCaldera
ModelCaldera SN-6918 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,200 MB/s
Sequential write9,000 MB/s
Random 4K read1,840K IOPS
NAND3D TLC, 232-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
Strivon SN-2401 Pro 500GB SATA 2.5-inch SSD3,700$39Compare
Altrix SN-6209 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD4,690$59Compare
Novexa SN-8561 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD12,872$429Compare
Caldera SN-1863 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,384$199Compare
Novexa SN-3539 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,390$469Compare
Caldera SN-4797 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,053$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6918 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/551583 (accessed 2026-10-26).