Hardware Spec Index

Novexa SN-4545 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4545-TI · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index10,270 (SSDs scale)
Category rank#1,285
Street price$249
Power5 W (active)
Performance per dollar41.24
Released2021

Specifications

BrandNovexa
ModelNovexa SN-4545 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,900 MB/s
Random 4K read870K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Novexa SN-5172 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD11,183$289Compare
Altrix SN-7708 Max 500GB SATA 2.5-inch SSD4,253$49Compare
Caldera SN-7748 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD10,735$339Compare
Novexa SN-1307 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,257$89Compare
Mirenta SN-1686 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD8,064$169Compare
Altrix SN-7357 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,288$539Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4545 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/24525930 (accessed 2026-10-23).