Hardware Spec Index

Altrix SN-6486 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6486-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index10,496 (SSDs scale)
Category rank#41,236
Street price$279
Power11 W (active)
Performance per dollar37.62
Released2024

Specifications

BrandAltrix
ModelAltrix SN-6486 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,800 MB/s
Sequential write12,200 MB/s
Random 4K read2,150K 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-7884 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD10,979$329Compare
Strivon SN-9968 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD9,621$229Compare
Novexa SN-9552 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD4,631$49Compare
Novexa SN-2437 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,099$89Compare
Mirenta SN-2845 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD11,250$329Compare
Mirenta SN-5403 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,470$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6486 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/11548754 (accessed 2026-10-20).