Hardware Spec Index

Caldera SN-1126 Pro 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN1126-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index4,915 (SSDs scale)
Category rank#7,625
Street price$49
Power5 W (active)
Performance per dollar100.31
Released2026

Specifications

BrandCaldera
ModelCaldera SN-1126 Pro
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write4,200 MB/s
Random 4K read1,020K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance100 TBW (0.18 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
Novexa SN-9671 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,542$299Compare
Strivon SN-6275 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD13,405$579Compare
Altrix SN-1265 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD9,228$199Compare
Caldera SN-2311 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD5,202$69Compare
Caldera SN-2605 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD12,828$399Compare
Novexa SN-9452 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD11,710$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1126 Pro 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/92632531 (accessed 2026-10-26).