Hardware Spec Index

Caldera SN-4442 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4442-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index6,220 (SSDs scale)
Category rank#35,515
Street price$79
Power8 W (active)
Performance per dollar78.73
Released2024

Specifications

BrandCaldera
ModelCaldera SN-4442 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write6,300 MB/s
Random 4K read960K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 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
Altrix SN-9214 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,474$139Compare
Novexa SN-1001 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD7,280$139Compare
Altrix SN-1093 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,689$139Compare
Novexa SN-3210 Plus 500GB SATA 2.5-inch SSD3,381$29Compare
Novexa SN-7124 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,857$49Compare
Mirenta SN-5619 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD14,856$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4442 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4110679 (accessed 2026-10-22).