Hardware Spec Index

Altrix SN-6618 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6618-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index14,900 (SSDs scale)
Category rank#46,840
Street price$579
Power11 W (active)
Performance per dollar25.73
Released2025

Specifications

BrandAltrix
ModelAltrix SN-6618 Plus
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,600 MB/s
Sequential write10,100 MB/s
Random 4K read1,670K IOPS
NAND3D TLC, 232-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
Novexa SN-3041 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD10,406$229Compare
Altrix SN-7962 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD12,844$379Compare
Novexa SN-4498 Plus 500GB SATA 2.5-inch SSD4,449$49Compare
Strivon SN-6884 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD14,559$479Compare
Novexa SN-6411 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD12,538$459Compare
Strivon SN-6345 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,539$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6618 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1244589 (accessed 2026-10-20).