Hardware Spec Index

Altrix SN-5111 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN5111-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index9,959 (SSDs scale)
Category rank#20,802
Street price$319
Power5 W (active)
Performance per dollar31.22
Released2026

Specifications

BrandAltrix
ModelAltrix SN-5111 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write5,600 MB/s
Random 4K read1,050K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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
Strivon SN-4790 Prime 500GB SATA 2.5-inch SSD4,389$49Compare
Altrix SN-5754 Prime 500GB SATA 2.5-inch SSD3,908$39Compare
Caldera SN-2354 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD4,820$59Compare
Caldera SN-3452 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$549Compare
Strivon SN-3411 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD13,045$469Compare
Mirenta SN-2094 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD4,576$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5111 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20108252 (accessed 2026-10-22).