Hardware Spec Index

Caldera SN-6718 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6718-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index5,137 (SSDs scale)
Category rank#2,295
Street price$79
Power5 W (active)
Performance per dollar65.03
Released2025

Specifications

BrandCaldera
ModelCaldera SN-6718 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,700 MB/s
Random 4K read930K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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
Altrix SN-1034 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD14,574$529Compare
Altrix SN-1864 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD10,141$239Compare
Mirenta SN-7492 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD9,527$189Compare
Strivon SN-9632 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD11,557$339Compare
Mirenta SN-5097 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD9,453$249Compare
Strivon SN-7783 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD9,530$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6718 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3591672 (accessed 2026-10-21).