Hardware Spec Index

Altrix SN-3994 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3994-MAX · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index13,436 (SSDs scale)
Category rank#43,719
Street price$559
Power11 W (active)
Performance per dollar24.04
Released2024

Specifications

BrandAltrix
ModelAltrix SN-3994 Max
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,600 MB/s
Sequential write11,200 MB/s
Random 4K read2,380K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-7314 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD11,162$279Compare
Caldera SN-6918 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,794$559Compare
Caldera SN-5027 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD4,654$49Compare
Caldera SN-3992 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD12,018$429Compare
Altrix SN-7472 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD12,147$319Compare
Altrix SN-2073 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD9,871$259Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3994 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11670518 (accessed 2026-10-19).