Hardware Spec Index

Altrix SN-8861 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8861-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index11,962 (SSDs scale)
Category rank#46,917
Street price$449
Power7 W (active)
Performance per dollar26.64
Released2020

Specifications

BrandAltrix
ModelAltrix SN-8861 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write6,400 MB/s
Random 4K read1,330K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-3127 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD6,219$89Compare
Novexa SN-9457 Ultra 500GB SATA 2.5-inch SSD4,010$39Compare
Caldera SN-2179 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,156$119Compare
Novexa SN-5693 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,510$189Compare
Mirenta SN-9206 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD12,068$359Compare
Altrix SN-9304 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,878$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8861 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4091367 (accessed 2026-10-21).