Hardware Spec Index

Altrix SN-4542 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4542-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index14,900 (SSDs scale)
Category rank#37,084
Street price$599
Power8 W (active)
Performance per dollar24.87
Released2024

Specifications

BrandAltrix
ModelAltrix SN-4542 Prime
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,700 MB/s
Sequential write9,300 MB/s
Random 4K read1,950K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 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-8949 Pro 500GB SATA 2.5-inch SSD3,661$39Compare
Novexa SN-2063 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD11,756$369Compare
Novexa SN-1825 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,275$179Compare
Altrix SN-7439 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD12,399$509Compare
Novexa SN-5300 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,092$149Compare
Altrix SN-6914 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,605$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4542 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2654798 (accessed 2026-10-26).