Hardware Spec Index

Caldera SN-1311 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1311-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index7,788 (SSDs scale)
Category rank#12,883
Street price$159
Power8 W (active)
Performance per dollar48.98
Released2020

Specifications

BrandCaldera
ModelCaldera SN-1311 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,100 MB/s
Random 4K read960K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance480 TBW (0.22 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

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Cite this page: Hardware Spec Index, “Caldera SN-1311 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31581444 (accessed 2026-10-26).