Hardware Spec Index

Altrix SN-3577 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3577-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index11,971 (SSDs scale)
Category rank#36,562
Street price$439
Power8 W (active)
Performance per dollar27.27
Released2025

Specifications

BrandAltrix
ModelAltrix SN-3577 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,400 MB/s
Sequential write11,300 MB/s
Random 4K read2,680K IOPS
NAND3D TLC, 218-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
Novexa SN-7752 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD13,958$539Compare
Altrix SN-7972 Prime 1TB SATA 2.5-inch SSD3,942$39Compare
Altrix SN-2266 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD11,436$389Compare
Caldera SN-4918 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD7,491$139Compare
Caldera SN-2993 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD14,394$449Compare
Strivon SN-8565 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,086$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3577 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92934385 (accessed 2026-10-23).