Hardware Spec Index

Caldera SN-4346 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4346-PRIME · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index13,802 (SSDs scale)
Category rank#43,318
Street price$519
Power5 W (active)
Performance per dollar26.59
Released2022

Specifications

BrandCaldera
ModelCaldera SN-4346 Prime
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write4,800 MB/s
Random 4K read770K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-9042 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,547$589Compare
Altrix SN-1635 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,347$199Compare
Strivon SN-2210 Ti 1TB SATA 2.5-inch SSD3,516$39Compare
Strivon SN-3712 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD7,406$139Compare
Novexa SN-4703 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,917$79Compare
Mirenta SN-5139 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,369$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4346 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/98692665 (accessed 2026-10-23).