Hardware Spec Index

Altrix DR-4389 XT DDR5-5600 48GB (2×24GB) CL36 Kit

Memory · Altrix · SKU DR4389-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,345 (Memory scale)
Category rank#20,004
Street price$79
Power8 W
Performance per dollar55.00
Released2023

Specifications

BrandAltrix
ModelAltrix DR-4389 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings36-44-44-79
CAS latencyCL36
First-word latency12.86 ns
Voltage1.35 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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Cite this page: Hardware Spec Index, “Altrix DR-4389 XT DDR5-5600 48GB (2×24GB) CL36 Kit”, https://vextor7.com/item/86953 (accessed 2026-10-19).