Hardware Spec Index

Altrix DR-8491 XT DDR5-6400 64GB (2×32GB) CL34 Kit

Memory · Altrix · SKU DR8491-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index5,449 (Memory scale)
Category rank#9,625
Street price$149
Power9 W
Performance per dollar36.57
Released2023

Specifications

BrandAltrix
ModelAltrix DR-8491 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings34-38-38-88
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 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-8491 XT DDR5-6400 64GB (2×32GB) CL34 Kit”, https://vextor7.com/item/58776315 (accessed 2026-10-20).