Hardware Spec Index

Caldera SN-4289 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4289-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index9,187 (SSDs scale)
Category rank#7,156
Street price$239
Power5 W (active)
Performance per dollar38.44
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4289 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,100 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Mirenta SN-4977 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,961$269Compare
Caldera SN-6844 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,094$69Compare
Caldera SN-9902 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD9,577$259Compare
Strivon SN-2474 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD12,972$439Compare
Altrix SN-2331 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,903$579Compare
Novexa SN-8062 Max 500GB SATA 2.5-inch SSD4,036$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4289 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95297554 (accessed 2026-10-25).