Hardware Spec Index

Caldera SN-8222 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8222-EDGE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index7,216 (SSDs scale)
Category rank#22,665
Street price$119
Power8 W (active)
Performance per dollar60.64
Released2020

Specifications

BrandCaldera
ModelCaldera SN-8222 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,700 MB/s
Random 4K read1,250K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance400 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
Mirenta SN-4261 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD9,689$239Compare
Mirenta SN-3634 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD4,438$49Compare
Strivon SN-7344 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,749$179Compare
Mirenta SN-2093 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD4,623$59Compare
Mirenta SN-9266 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD5,819$69Compare
Mirenta SN-8635 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD10,537$279Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8222 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6090856 (accessed 2026-10-23).