Hardware Spec Index

Caldera SN-6225 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6225-SE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index14,038 (SSDs scale)
Category rank#1,152
Street price$449
Power11 W (active)
Performance per dollar31.27
Released2024

Specifications

BrandCaldera
ModelCaldera SN-6225 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,400 MB/s
Sequential write9,500 MB/s
Random 4K read2,280K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-7409 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,091$129Compare
Altrix SN-4238 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,481$429Compare
Strivon SN-6530 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD10,740$299Compare
Mirenta SN-4281 Edge 500GB SATA 2.5-inch SSD3,846$39Compare
Mirenta SN-1673 Prime 1TB SATA 2.5-inch SSD4,641$49Compare
Altrix SN-9452 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,529$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6225 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5933154 (accessed 2026-10-23).