Hardware Spec Index

Novexa SN-1858 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN1858-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index8,638 (SSDs scale)
Category rank#30,283
Street price$229
Power5 W (active)
Performance per dollar37.72
Released2024

Specifications

BrandNovexa
ModelNovexa SN-1858 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,600 MB/s
Random 4K read1,360K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 1 GB
Endurance600 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-6215 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD12,675$389Compare
Caldera SN-1361 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD4,369$49Compare
Novexa SN-2767 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,772$89Compare
Novexa SN-7363 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD14,753$519Compare
Caldera SN-9796 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD12,073$319Compare
Mirenta SN-1786 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD8,648$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-1858 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9986019 (accessed 2026-10-19).