Hardware Spec Index

Caldera SN-2120 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN2120-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index7,707 (SSDs scale)
Category rank#2,188
Street price$159
Power6 W (active)
Performance per dollar48.47
Released2025

Specifications

BrandCaldera
ModelCaldera SN-2120 SE
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write3,800 MB/s
Random 4K read960K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 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

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Cite this page: Hardware Spec Index, “Caldera SN-2120 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/6514552 (accessed 2026-10-22).