Hardware Spec Index

Altrix DR-4251 Pro DDR5-8400 96GB (2×48GB) CL40 Kit

Memory · Altrix · SKU DR4251-PRO · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index8,487 (Memory scale)
Category rank#38,441
Street price$309
Power11 W
Performance per dollar27.47
Released2024

Specifications

BrandAltrix
ModelAltrix DR-4251 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-48-48-88
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
Caldera DR-7024 Ti DDR4-3200 8GB (2×4GB) CL14 SO-DIMM Kit4,400$69Compare
Lumora DR-2885 Ultra DDR4-3600 32GB (4×8GB) CL18 Kit7,872$269Compare
Altrix DR-7089 SE DDR5-8000 128GB (4×32GB) CL38 SO-DIMM Kit8,464$339Compare
Caldera DR-5047 SE DDR5-7600 64GB (4×16GB) CL38 Kit6,656$219Compare
Lumora DR-5313 Pro DDR5-8000 128GB (4×32GB) CL38 Kit8,678$379Compare
Mirenta DR-4790 Plus DDR5-5200 16GB (2×8GB) CL40 SO-DIMM Kit3,070$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4251 Pro DDR5-8400 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/8524882 (accessed 2026-10-27).