Hardware Spec Index

Novexa SN-4891 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4891-TI · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index11,977 (SSDs scale)
Category rank#35,467
Street price$379
Power6 W (active)
Performance per dollar31.60
Released2019

Specifications

BrandNovexa
ModelNovexa SN-4891 Ti
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,700 MB/s
Sequential write2,000 MB/s
Random 4K read490K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-7528 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD12,724$459Compare
Altrix SN-9351 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,785$169Compare
Strivon SN-5132 Prime 1TB SATA 2.5-inch SSD4,483$39Compare
Caldera SN-7169 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD5,418$69Compare
Mirenta SN-1291 Max 2TB PCIe 4.0 NVMe M.2 2230 SSD9,873$259Compare
Mirenta SN-5718 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD8,378$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4891 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41316887 (accessed 2026-10-23).