Hardware Spec Index

Caldera SN-4227 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4227-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index7,717 (SSDs scale)
Category rank#22,444
Street price$169
Power8 W (active)
Performance per dollar45.66
Released2022

Specifications

BrandCaldera
ModelCaldera SN-4227 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write5,600 MB/s
Random 4K read1,400K IOPS
NAND3D TLC, 232-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
Strivon SN-5328 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$499Compare
Strivon SN-7987 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD13,818$589Compare
Caldera SN-9590 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,379$99Compare
Novexa SN-2915 Core 500GB SATA 2.5-inch SSD4,410$39Compare
Strivon SN-5881 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD10,894$269Compare
Novexa SN-8541 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,831$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4227 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/188151 (accessed 2026-10-19).