Hardware Spec Index

Caldera SN-6435 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6435-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index5,991 (SSDs scale)
Category rank#33,604
Street price$99
Power6 W (active)
Performance per dollar60.52
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6435 Plus
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write3,800 MB/s
Random 4K read1,100K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance100 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
Strivon SN-3520 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,241$119Compare
Caldera SN-9687 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD9,599$249Compare
Strivon SN-6670 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,103$239Compare
Altrix SN-7027 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD5,282$69Compare
Mirenta SN-2169 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,373$189Compare
Altrix SN-4042 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD9,691$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6435 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4742998 (accessed 2026-10-20).