Hardware Spec Index

Altrix SN-3942 SE 1TB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN3942-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index4,283 (SSDs scale)
Category rank#49,937
Street price$49
Power3 W (active)
Performance per dollar87.41
Released2021

Specifications

BrandAltrix
ModelAltrix SN-3942 SE
Capacity1 TB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance600 TBW (0.55 DWPD)
Warranty3 years
HeatsinkNone

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-4636 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD7,838$159Compare
Mirenta SN-5627 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD11,571$359Compare
Novexa SN-1259 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD9,275$209Compare
Strivon SN-6323 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,200$129Compare
Caldera SN-7296 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,428$79Compare
Mirenta SN-5715 Pro 500GB SATA 2.5-inch SSD3,635$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3942 SE 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/332199 (accessed 2026-10-19).