Hardware Spec Index

Altrix SN-4239 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4239-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index12,989 (SSDs scale)
Category rank#37,577
Street price$439
Power5 W (active)
Performance per dollar29.59
Released2019

Specifications

BrandAltrix
ModelAltrix SN-4239 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,300 MB/s
Sequential write2,800 MB/s
Random 4K read540K 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
Mirenta SN-8079 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD12,279$399Compare
Novexa SN-8918 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD4,338$49Compare
Altrix SN-1536 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD10,684$369Compare
Novexa SN-4520 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD10,911$279Compare
Caldera SN-8578 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,056$489Compare
Novexa SN-6549 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,379$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4239 Pro 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7501191 (accessed 2026-10-21).