Hardware Spec Index

Novexa SN-4145 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4145-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index12,169 (SSDs scale)
Category rank#726
Street price$349
Power6 W (active)
Performance per dollar34.87
Released2020

Specifications

BrandNovexa
ModelNovexa SN-4145 Pro
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,700 MB/s
Random 4K read890K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 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
Altrix SN-3629 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD10,950$329Compare
Caldera SN-7444 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,353$239Compare
Altrix SN-5974 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,140$319Compare
Novexa SN-6887 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD12,196$389Compare
Novexa SN-6556 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,850$59Compare
Mirenta SN-6896 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,164$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4145 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41492330 (accessed 2026-10-25).