Hardware Spec Index

Altrix SN-3463 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3463-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index12,191 (SSDs scale)
Category rank#45,376
Street price$399
Power6 W (active)
Performance per dollar30.55
Released2023

Specifications

BrandAltrix
ModelAltrix SN-3463 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write5,300 MB/s
Random 4K read1,110K 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-4235 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,100$69Compare
Caldera SN-4178 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,215$129Compare
Caldera SN-3039 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,641$109Compare
Novexa SN-6523 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD9,876$269Compare
Mirenta SN-7804 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD12,564$509Compare
Altrix SN-4897 Plus 500GB SATA 2.5-inch SSD3,227$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3463 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10073073 (accessed 2026-10-21).