Hardware Spec Index

Caldera SN-4166 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4166-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index10,670 (SSDs scale)
Category rank#11,098
Street price$269
Power8 W (active)
Performance per dollar39.67
Released2024

Specifications

BrandCaldera
ModelCaldera SN-4166 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,300 MB/s
Sequential write12,200 MB/s
Random 4K read2,230K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 2 GB
Endurance1,200 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
Novexa SN-3040 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD7,432$119Compare
Mirenta SN-4069 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,432$69Compare
Novexa SN-6185 Edge 1TB SATA 2.5-inch SSD3,237$39Compare
Novexa SN-6847 Edge 500GB SATA 2.5-inch SSD4,592$49Compare
Strivon SN-3739 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,111$119Compare
Altrix SN-2599 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD4,682$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4166 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/94822718 (accessed 2026-10-24).