Hardware Spec Index

Altrix SN-4378 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4378-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index6,859 (SSDs scale)
Category rank#8,804
Street price$109
Power6 W (active)
Performance per dollar62.93
Released2019

Specifications

BrandAltrix
ModelAltrix SN-4378 Max
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write1,900 MB/s
Random 4K read570K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance720 TBW (0.33 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

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Cite this page: Hardware Spec Index, “Altrix SN-4378 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/245354 (accessed 2026-10-20).