Hardware Spec Index

Caldera SN-1442 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1442-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index7,561 (SSDs scale)
Category rank#9,095
Street price$139
Power6 W (active)
Performance per dollar54.40
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1442 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write7,000 MB/s
Random 4K read1,250K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance240 TBW (0.22 DWPD)
Warranty3 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
Caldera SN-6876 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,280$209Compare
Caldera SN-1579 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,344$429Compare
Novexa SN-4568 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,523$119Compare
Caldera SN-1189 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD9,867$269Compare
Mirenta SN-7795 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD6,006$79Compare
Caldera SN-9601 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,124$509Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1442 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7385271 (accessed 2026-10-20).