Hardware Spec Index

Novexa SN-3451 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3451-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index11,723 (SSDs scale)
Category rank#26,598
Street price$449
Power5 W (active)
Performance per dollar26.11
Released2019

Specifications

BrandNovexa
ModelNovexa SN-3451 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,100 MB/s
Sequential write2,300 MB/s
Random 4K read380K IOPS
NAND3D TLC, 232-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-2354 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD6,892$109Compare
Caldera SN-1362 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD9,753$269Compare
Altrix SN-8837 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,210$419Compare
Caldera SN-1987 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,388$159Compare
Caldera SN-9582 XT 500GB SATA 2.5-inch SSD4,052$39Compare
Altrix SN-5669 Plus 500GB SATA 2.5-inch SSD4,150$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3451 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1009028 (accessed 2026-10-19).