Hardware Spec Index

Altrix DR-3881 Pro DDR5-4800 32GB (2×16GB) CL40 Kit

Memory · Altrix · SKU DR3881-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,518 (Memory scale)
Category rank#21,352
Street price$29
Power6 W
Performance per dollar86.83
Released2022

Specifications

BrandAltrix
ModelAltrix DR-3881 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-48-48-104
CAS latencyCL40
First-word latency16.67 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Altrix DR-3881 Pro DDR5-4800 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/14922136 (accessed 2026-10-20).