Hardware Spec Index

Caldera SN-6426 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6426-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index8,040 (SSDs scale)
Category rank#509
Street price$159
Power7 W (active)
Performance per dollar50.57
Released2025

Specifications

BrandCaldera
ModelCaldera SN-6426 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,900 MB/s
Random 4K read1,070K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance1,200 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
Mirenta SN-3288 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,109$129Compare
Mirenta SN-2005 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD7,588$129Compare
Altrix SN-6936 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD13,363$549Compare
Strivon SN-7772 Ti 500GB PCIe 3.0 NVMe M.2 2280 SSD6,678$99Compare
Novexa SN-2734 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD6,430$109Compare
Strivon SN-3197 SE 500GB SATA 2.5-inch SSD3,922$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6426 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19217364 (accessed 2026-10-22).