Hardware Spec Index

Novexa SN-5856 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN5856-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index12,290 (SSDs scale)
Category rank#6,251
Street price$369
Power5 W (active)
Performance per dollar33.31
Released2021

Specifications

BrandNovexa
ModelNovexa SN-5856 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,500 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Strivon SN-2869 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD14,274$589Compare
Novexa SN-5858 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,155$259Compare
Novexa SN-9848 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,661$139Compare
Novexa SN-8075 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD7,934$169Compare
Mirenta SN-1864 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD11,744$289Compare
Altrix SN-4300 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,911$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-5856 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/98024544 (accessed 2026-10-26).