Hardware Spec Index

Novexa SN-5450 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN5450-PLUS · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index7,597 (SSDs scale)
Category rank#24,317
Street price$119
Power6 W (active)
Performance per dollar63.84
Released2024

Specifications

BrandNovexa
ModelNovexa SN-5450 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 read1,390K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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
Novexa SN-6321 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD12,779$479Compare
Caldera SN-5196 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD8,858$199Compare
Caldera SN-8768 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,700$589Compare
Mirenta SN-7440 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD12,924$419Compare
Mirenta SN-8485 Prime 1TB SATA 2.5-inch SSD3,606$39Compare
Mirenta SN-8051 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$539Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-5450 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/28114982 (accessed 2026-10-21).