Hardware Spec Index

Novexa SN-4181 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4181-PLUS · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index8,376 (SSDs scale)
Category rank#22,856
Street price$159
Power6 W (active)
Performance per dollar52.68
Released2022

Specifications

BrandNovexa
ModelNovexa SN-4181 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write6,200 MB/s
Random 4K read1,060K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
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
Altrix SN-7969 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,608$429Compare
Altrix SN-3884 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD4,804$49Compare
Altrix SN-3554 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD14,900$559Compare
Caldera SN-2631 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD9,228$229Compare
Mirenta SN-2389 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,766$79Compare
Strivon SN-4781 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,922$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4181 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4486775 (accessed 2026-10-23).