Hardware Spec Index

Caldera SN-2198 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2198-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index13,110 (SSDs scale)
Category rank#2,481
Street price$539
Power6 W (active)
Performance per dollar24.32
Released2021

Specifications

BrandCaldera
ModelCaldera SN-2198 Core
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,500 MB/s
Random 4K read990K 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
Mirenta SN-9089 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD11,805$339Compare
Strivon SN-1052 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD9,483$219Compare
Novexa SN-1750 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Mirenta SN-6367 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,293$199Compare
Strivon SN-4381 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD4,837$49Compare
Altrix SN-9380 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD10,478$339Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2198 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/33335043 (accessed 2026-10-20).