Hardware Spec Index

Caldera SN-3718 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3718-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index11,920 (SSDs scale)
Category rank#37,064
Street price$419
Power11 W (active)
Performance per dollar28.45
Released2025

Specifications

BrandCaldera
ModelCaldera SN-3718 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,200 MB/s
Sequential write12,900 MB/s
Random 4K read2,800K 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
Strivon SN-5887 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD8,148$149Compare
Strivon SN-5412 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,943$279Compare
Altrix SN-5618 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,951$269Compare
Novexa SN-1451 Core 500GB SATA 2.5-inch SSD3,997$39Compare
Caldera SN-1176 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,229$149Compare
Novexa SN-4950 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,611$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3718 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6768482 (accessed 2026-10-20).