Hardware Spec Index

Caldera SN-8429 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8429-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index11,566 (SSDs scale)
Category rank#21,149
Street price$369
Power8 W (active)
Performance per dollar31.34
Released2024

Specifications

BrandCaldera
ModelCaldera SN-8429 Plus
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,000 MB/s
Sequential write12,300 MB/s
Random 4K read1,930K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-9297 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,627$599Compare
Strivon SN-5635 Ultra 500GB PCIe 4.0 NVMe M.2 2230 SSD4,895$49Compare
Mirenta SN-7816 Pro 1TB SATA 2.5-inch SSD3,225$39Compare
Caldera SN-8698 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD14,322$599Compare
Novexa SN-7135 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD4,946$49Compare
Mirenta SN-4047 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,971$259Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8429 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6162667 (accessed 2026-10-26).