Hardware Spec Index

Caldera SN-8189 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8189-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index6,157 (SSDs scale)
Category rank#383
Street price$79
Power8 W (active)
Performance per dollar77.94
Released2022

Specifications

BrandCaldera
ModelCaldera SN-8189 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write5,900 MB/s
Random 4K read880K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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-3494 Ultra 1TB PCIe 4.0 NVMe M.2 2230 SSD4,974$59Compare
Strivon SN-6182 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,622$199Compare
Novexa SN-7824 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,474$189Compare
Novexa SN-3693 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD7,222$129Compare
Mirenta SN-3384 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,307$69Compare
Novexa SN-1744 Edge 500GB SATA 2.5-inch SSD3,798$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8189 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/886241 (accessed 2026-10-20).