Hardware Spec Index

Caldera SN-8656 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8656-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index14,378 (SSDs scale)
Category rank#28,403
Street price$599
Power8 W (active)
Performance per dollar24.00
Released2023

Specifications

BrandCaldera
ModelCaldera SN-8656 Core
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,600 MB/s
Random 4K read1,380K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Strivon SN-8293 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,914$129Compare
Strivon SN-1445 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD8,092$149Compare
Strivon SN-8552 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,887$319Compare
Novexa SN-8892 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD11,630$359Compare
Mirenta SN-3067 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,681$99Compare
Novexa SN-1001 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,902$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8656 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/213094 (accessed 2026-10-26).