Hardware Spec Index

Caldera SN-5525 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5525-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index14,466 (SSDs scale)
Category rank#34,153
Street price$519
Power4 W (active)
Performance per dollar27.87
Released2019

Specifications

BrandCaldera
ModelCaldera SN-5525 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write2,400 MB/s
Random 4K read560K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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-1641 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,729$599Compare
Strivon SN-9577 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,441$549Compare
Caldera SN-7611 Plus 500GB SATA 2.5-inch SSD4,167$49Compare
Altrix SN-1008 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,369$489Compare
Caldera SN-8820 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,503$69Compare
Caldera SN-1827 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,661$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5525 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7363567 (accessed 2026-10-21).