Hardware Spec Index

Caldera SN-6782 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6782-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index14,088 (SSDs scale)
Category rank#341
Street price$549
Power7 W (active)
Performance per dollar25.66
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6782 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write4,800 MB/s
Random 4K read830K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Strivon SN-5286 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,915$69Compare
Novexa SN-8578 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,511$79Compare
Caldera SN-6393 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD11,331$299Compare
Strivon SN-3000 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,839$299Compare
Strivon SN-2491 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD10,482$259Compare
Caldera SN-8209 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD14,063$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6782 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20030194 (accessed 2026-10-19).