Hardware Spec Index

Altrix DR-7403 Ultra DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Altrix · SKU DR7403-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index6,006 (Memory scale)
Category rank#4,738
Street price$179
Power19 W
Performance per dollar33.55
Released2024

Specifications

BrandAltrix
ModelAltrix DR-7403 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-42-42-85
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7403 Ultra DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/6990697 (accessed 2026-10-19).