Hardware Spec Index

Caldera SN-4128 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4128-PLUS · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index14,888 (SSDs scale)
Category rank#26,632
Street price$599
Power8 W (active)
Performance per dollar24.85
Released2026

Specifications

BrandCaldera
ModelCaldera SN-4128 Plus
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,600 MB/s
Sequential write11,400 MB/s
Random 4K read2,630K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-5748 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD12,458$439Compare
Caldera SN-1840 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD5,793$79Compare
Altrix SN-2052 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD8,966$199Compare
Caldera SN-3217 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD11,299$359Compare
Strivon SN-4656 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD11,452$379Compare
Strivon SN-6303 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,666$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4128 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/76793162 (accessed 2026-10-26).