Hardware Spec Index

Altrix SN-8118 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8118-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index13,645 (SSDs scale)
Category rank#35,314
Street price$479
Power9 W (active)
Performance per dollar28.49
Released2026

Specifications

BrandAltrix
ModelAltrix SN-8118 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,000 MB/s
Sequential write9,900 MB/s
Random 4K read2,130K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 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-9487 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD13,033$519Compare
Novexa SN-6491 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,714$599Compare
Strivon SN-5569 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,637$69Compare
Strivon SN-9117 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD13,277$509Compare
Strivon SN-5664 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD11,872$329Compare
Novexa SN-1881 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD8,304$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8118 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/523326 (accessed 2026-10-21).