Hardware Spec Index

Altrix SN-1218 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1218-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index12,032 (SSDs scale)
Category rank#43,247
Street price$419
Power10 W (active)
Performance per dollar28.72
Released2024

Specifications

BrandAltrix
ModelAltrix SN-1218 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,200 MB/s
Sequential write12,800 MB/s
Random 4K read2,340K IOPS
NAND3D TLC, 238-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
Mirenta SN-5401 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD11,427$329Compare
Mirenta SN-9077 XT 500GB SATA 2.5-inch SSD3,995$39Compare
Mirenta SN-1114 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD11,882$389Compare
Caldera SN-9027 Edge 500GB SATA 2.5-inch SSD4,418$39Compare
Mirenta SN-7122 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD10,990$289Compare
Novexa SN-5019 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD5,226$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1218 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7860702 (accessed 2026-10-25).