Hardware Spec Index

Altrix SN-9881 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9881-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index11,672 (SSDs scale)
Category rank#37,047
Street price$329
Power7 W (active)
Performance per dollar35.48
Released2021

Specifications

BrandAltrix
ModelAltrix SN-9881 XT
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write5,900 MB/s
Random 4K read1,030K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-4262 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,540$119Compare
Strivon SN-5251 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD11,312$299Compare
Strivon SN-8844 SE 500GB PCIe 4.0 NVMe M.2 2230 SSD4,631$49Compare
Caldera SN-6924 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,405$69Compare
Caldera SN-7699 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD13,964$599Compare
Strivon SN-9911 Prime 1TB SATA 2.5-inch SSD3,891$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9881 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5225802 (accessed 2026-10-22).