Hardware Spec Index

Altrix SN-1561 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1561-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index13,603 (SSDs scale)
Category rank#25,576
Street price$509
Power10 W (active)
Performance per dollar26.72
Released2024

Specifications

BrandAltrix
ModelAltrix SN-1561 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,000 MB/s
Sequential write10,800 MB/s
Random 4K read2,020K IOPS
NAND3D TLC, 232-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
Altrix SN-2318 Ultra 500GB SATA 2.5-inch SSD3,190$29Compare
Mirenta SN-6551 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD9,357$199Compare
Strivon SN-6832 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD11,340$319Compare
Altrix SN-7139 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD7,688$149Compare
Altrix SN-5020 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD11,857$369Compare
Caldera SN-7439 SE 500GB SATA 2.5-inch SSD4,205$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1561 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/373495 (accessed 2026-10-22).