Hardware Spec Index

Caldera SN-4115 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4115-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index7,544 (SSDs scale)
Category rank#46,520
Street price$129
Power7 W (active)
Performance per dollar58.48
Released2020

Specifications

BrandCaldera
ModelCaldera SN-4115 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write5,100 MB/s
Random 4K read950K IOPS
NAND3D QLC, 232-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

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-4432 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD8,469$179Compare
Mirenta SN-4521 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,767$69Compare
Altrix SN-4429 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD11,083$309Compare
Strivon SN-1738 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD12,145$319Compare
Strivon SN-4270 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,709$89Compare
Caldera SN-4020 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,471$519Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4115 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19926258 (accessed 2026-10-20).