Hardware Spec Index

Altrix SN-3812 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3812-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index5,419 (SSDs scale)
Category rank#22,524
Street price$69
Power5 W (active)
Performance per dollar78.54
Released2025

Specifications

BrandAltrix
ModelAltrix SN-3812 SE
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,800 MB/s
Sequential write4,200 MB/s
Random 4K read920K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance100 TBW (0.18 DWPD)
Warranty3 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-6344 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD11,039$319Compare
Novexa SN-8016 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD11,835$429Compare
Altrix SN-5155 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD6,048$99Compare
Caldera SN-8938 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD4,704$49Compare
Caldera SN-3452 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD8,082$149Compare
Mirenta SN-9511 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD12,133$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3812 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6096879 (accessed 2026-10-21).