Hardware Spec Index

Altrix SN-8841 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8841-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index10,067 (SSDs scale)
Category rank#49,963
Street price$279
Power6 W (active)
Performance per dollar36.08
Released2021

Specifications

BrandAltrix
ModelAltrix SN-8841 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,500 MB/s
Random 4K read1,100K 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-3163 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,041$269Compare
Mirenta SN-2805 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,082$119Compare
Caldera SN-4829 XT 500GB SATA 2.5-inch SSD4,161$39Compare
Caldera SN-2012 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,615$319Compare
Novexa SN-3376 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD6,379$109Compare
Novexa SN-9434 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD11,392$299Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8841 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7720945 (accessed 2026-10-21).