Hardware Spec Index

Altrix DR-7278 Ti DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Altrix · SKU DR7278-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index8,522 (Memory scale)
Category rank#26,756
Street price$309
Power23 W
Performance per dollar27.58
Released2026

Specifications

BrandAltrix
ModelAltrix DR-7278 Ti
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-40-40-124
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD 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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-4044 XT DDR4-2666 8GB (2×4GB) CL16 SO-DIMM Kit2,981$39Compare
Caldera DR-9934 Max DDR4-4000 64GB (2×32GB) CL19 Kit8,548$339Compare
Mirenta DR-5386 Max DDR5-6400 64GB (4×16GB) CL34 Kit6,002$149Compare
Lumora DR-1787 Edge DDR4-3600 32GB (2×16GB) CL18 Kit7,192$249Compare
Altrix DR-3790 Max DDR5-8000 96GB (2×48GB) CL40 Kit7,657$309Compare
Teralux DR-6839 Ti DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit2,290$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7278 Ti DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/4363002 (accessed 2026-10-25).