Hardware Spec Index

Altrix SN-3995 Ultra 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN3995-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index4,587 (SSDs scale)
Category rank#4,060
Street price$49
Power5 W (active)
Performance per dollar93.61
Released2020

Specifications

BrandAltrix
ModelAltrix SN-3995 Ultra
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write3,200 MB/s
Random 4K read1,190K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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-7826 Plus 500GB PCIe 3.0 NVMe M.2 2280 SSD4,627$49Compare
Strivon SN-8999 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD9,562$279Compare
Novexa SN-8123 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD10,360$299Compare
Mirenta SN-3224 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,899$109Compare
Altrix SN-1710 Max 500GB SATA 2.5-inch SSD3,827$39Compare
Strivon SN-4110 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD14,500$489Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3995 Ultra 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/10073390 (accessed 2026-10-19).