Hardware Spec Index

Novexa SN-4438 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4438-PLUS · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index13,250 (SSDs scale)
Category rank#26,716
Street price$489
Power6 W (active)
Performance per dollar27.10
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4438 Plus
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,300 MB/s
Random 4K read890K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Caldera SN-5117 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,338$129Compare
Altrix SN-5350 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,489$169Compare
Strivon SN-3600 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD8,737$199Compare
Caldera SN-1471 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,886$139Compare
Novexa SN-4273 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD10,449$279Compare
Caldera SN-9959 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD12,511$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4438 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/95038072 (accessed 2026-10-25).