Hardware Spec Index

Caldera SN-9129 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9129-PLUS · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index11,257 (SSDs scale)
Category rank#45,989
Street price$329
Power6 W (active)
Performance per dollar34.22
Released2023

Specifications

BrandCaldera
ModelCaldera SN-9129 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write4,200 MB/s
Random 4K read830K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Novexa SN-8169 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,646$399Compare
Strivon SN-8108 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD13,002$459Compare
Strivon SN-6274 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,000$169Compare
Caldera SN-4356 Pro 500GB PCIe 4.0 NVMe M.2 2230 SSD4,620$49Compare
Novexa SN-1692 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,162$119Compare
Altrix SN-8810 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,671$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9129 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41666476 (accessed 2026-10-24).