Hardware Spec Index

Altrix SN-4042 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4042-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index4,478 (SSDs scale)
Category rank#30,637
Street price$49
Power6 W (active)
Performance per dollar91.39
Released2026

Specifications

BrandAltrix
ModelAltrix SN-4042 Pro
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write2,900 MB/s
Random 4K read1,200K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 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-5107 Ultra 1TB SATA 2.5-inch SSD4,386$49Compare
Altrix SN-8783 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD4,931$59Compare
Strivon SN-8372 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,866$109Compare
Caldera SN-2408 Core 500GB SATA 2.5-inch SSD3,211$29Compare
Mirenta SN-2768 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD9,801$229Compare
Mirenta SN-2417 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,241$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4042 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7145290 (accessed 2026-10-22).