Hardware Spec Index

Caldera SN-4286 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4286-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index14,182 (SSDs scale)
Category rank#2,429
Street price$489
Power11 W (active)
Performance per dollar29.00
Released2025

Specifications

BrandCaldera
ModelCaldera SN-4286 Edge
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,100 MB/s
Sequential write10,500 MB/s
Random 4K read2,160K IOPS
NAND3D TLC, 232-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
Mirenta SN-6469 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD14,900$559Compare
Caldera SN-6061 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD11,071$319Compare
Novexa SN-2364 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD14,733$509Compare
Mirenta SN-7732 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,945$229Compare
Altrix SN-9309 Ultra 500GB SATA 2.5-inch SSD3,620$39Compare
Strivon SN-4566 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD13,919$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4286 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/465844 (accessed 2026-10-20).