Hardware Spec Index

Novexa SN-7491 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7491-TI · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index8,180 (SSDs scale)
Category rank#9,204
Street price$169
Power6 W (active)
Performance per dollar48.40
Released2026

Specifications

BrandNovexa
ModelNovexa SN-7491 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write3,800 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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-1373 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,446$89Compare
Strivon SN-9754 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,059$169Compare
Novexa SN-7890 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD14,087$499Compare
Caldera SN-5220 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD6,428$109Compare
Novexa SN-5510 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,080$339Compare
Mirenta SN-6567 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,638$169Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7491 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95031741 (accessed 2026-10-24).