Hardware Spec Index

Altrix DR-3978 Pro DDR5-7200 64GB (4×16GB) CL36 Kit

Memory · Altrix · SKU DR3978-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index5,897 (Memory scale)
Category rank#28,657
Street price$189
Power19 W
Performance per dollar31.20
Released2024

Specifications

BrandAltrix
ModelAltrix DR-3978 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-36-36-108
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
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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All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-3978 Pro DDR5-7200 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/31499288 (accessed 2026-10-25).