Hardware Spec Index

Caldera SN-8476 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8476-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index11,155 (SSDs scale)
Category rank#11,270
Street price$319
Power11 W (active)
Performance per dollar34.97
Released2025

Specifications

BrandCaldera
ModelCaldera SN-8476 Pro
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,300 MB/s
Sequential write10,900 MB/s
Random 4K read2,070K 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
Altrix SN-4328 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD7,796$139Compare
Strivon SN-9738 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD10,775$299Compare
Strivon SN-2099 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD12,882$379Compare
Mirenta SN-2863 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD11,963$409Compare
Caldera SN-7062 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,947$119Compare
Altrix SN-5197 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,549$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8476 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4876232 (accessed 2026-10-19).