Hardware Spec Index

Novexa SN-4188 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4188-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index11,926 (SSDs scale)
Category rank#274
Street price$369
Power7 W (active)
Performance per dollar32.32
Released2021

Specifications

BrandNovexa
ModelNovexa SN-4188 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write5,400 MB/s
Random 4K read1,000K IOPS
NAND3D TLC, 238-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
Novexa SN-9441 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD6,737$89Compare
Caldera SN-4660 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD4,756$49Compare
Mirenta SN-5584 Pro 500GB SATA 2.5-inch SSD4,260$49Compare
Altrix SN-4592 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD12,474$399Compare
Altrix SN-3599 Pro 500GB SATA 2.5-inch SSD3,534$39Compare
Altrix SN-8400 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD9,701$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4188 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20179534 (accessed 2026-10-20).