Hardware Spec Index

Altrix DR-5578 Ultra DDR5-6400 32GB (2×16GB) CL34 Kit

Memory · Altrix · SKU DR5578-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index5,451 (Memory scale)
Category rank#41,513
Street price$129
Power9 W
Performance per dollar42.26
Released2026

Specifications

BrandAltrix
ModelAltrix DR-5578 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings34-38-38-88
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no 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-5578 Ultra DDR5-6400 32GB (2×16GB) CL34 Kit”, https://vextor7.com/item/3312166 (accessed 2026-10-19).