Hardware Spec Index

Novexa SN-7991 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7991-TI · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index14,897 (SSDs scale)
Category rank#48,084
Street price$579
Power6 W (active)
Performance per dollar25.73
Released2019

Specifications

BrandNovexa
ModelNovexa SN-7991 Ti
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,200 MB/s
Sequential write1,700 MB/s
Random 4K read390K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Altrix SN-2615 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD6,841$109Compare
Novexa SN-1092 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,751$69Compare
Caldera SN-4797 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,425$109Compare
Altrix SN-9668 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD8,814$199Compare
Novexa SN-6881 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD13,720$539Compare
Strivon SN-3362 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD6,925$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7991 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4808395 (accessed 2026-10-19).