Hardware Spec Index

Caldera SN-5274 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5274-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index7,244 (SSDs scale)
Category rank#20,368
Street price$119
Power6 W (active)
Performance per dollar60.87
Released2020

Specifications

BrandCaldera
ModelCaldera SN-5274 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,200 MB/s
Random 4K read920K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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-6525 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD11,646$299Compare
Mirenta SN-2028 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD9,349$219Compare
Strivon SN-4834 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,727$189Compare
Mirenta SN-8172 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,232$69Compare
Novexa SN-7546 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD9,465$209Compare
Mirenta SN-4692 Plus 500GB SATA 2.5-inch SSD4,015$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5274 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4830396 (accessed 2026-10-22).