Hardware Spec Index

Caldera SN-5561 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5561-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index10,617 (SSDs scale)
Category rank#18,843
Street price$249
Power7 W (active)
Performance per dollar42.64
Released2020

Specifications

BrandCaldera
ModelCaldera SN-5561 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write5,900 MB/s
Random 4K read810K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Novexa SN-3171 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD11,399$369Compare
Altrix SN-8050 Ti 500GB SATA 2.5-inch SSD3,266$39Compare
Mirenta SN-3733 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD5,841$69Compare
Caldera SN-1306 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,747$219Compare
Altrix SN-8845 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD10,143$269Compare
Strivon SN-2862 Plus 500GB SATA 2.5-inch SSD4,376$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5561 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/42394140 (accessed 2026-10-26).