Hardware Spec Index

Caldera SN-8506 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8506-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index5,927 (SSDs scale)
Category rank#46,184
Street price$79
Power7 W (active)
Performance per dollar75.03
Released2023

Specifications

BrandCaldera
ModelCaldera SN-8506 Plus
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write4,800 MB/s
Random 4K read1,090K IOPS
NAND3D QLC, 218-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
Altrix SN-2369 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD11,721$299Compare
Caldera SN-7338 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD11,777$389Compare
Novexa SN-7445 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD7,704$169Compare
Strivon SN-8262 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD12,048$319Compare
Altrix SN-2271 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,001$219Compare
Altrix SN-6804 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD11,442$409Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8506 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/196968 (accessed 2026-10-19).