Hardware Spec Index

Altrix DR-4358 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Altrix · SKU DR4358-ULTRA · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index8,373 (Memory scale)
Category rank#37,413
Street price$329
Power22 W
Performance per dollar25.45
Released2023

Specifications

BrandAltrix
ModelAltrix DR-4358 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-124
CAS latencyCL40
First-word latency10.00 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

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Cite this page: Hardware Spec Index, “Altrix DR-4358 Ultra DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/20021718 (accessed 2026-10-18).