Hardware Spec Index

Altrix DR-4991 Ultra DDR5-7600 96GB (2×48GB) CL38 Kit

Memory · Altrix · SKU DR4991-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index6,663 (Memory scale)
Category rank#41,125
Street price$209
Power10 W
Performance per dollar31.88
Released2025

Specifications

BrandAltrix
ModelAltrix DR-4991 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings38-44-44-91
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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-4991 Ultra DDR5-7600 96GB (2×48GB) CL38 Kit”, https://vextor7.com/item/94825633 (accessed 2026-10-23).