Hardware Spec Index

Teralux DR-3981 Ultra DDR5-8000 96GB (2×48GB) CL40 Kit

Memory · Teralux · SKU DR3981-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index7,809 (Memory scale)
Category rank#44,911
Street price$279
Power11 W
Performance per dollar27.99
Released2026

Specifications

BrandTeralux
ModelTeralux DR-3981 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings40-42-42-108
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

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Cite this page: Hardware Spec Index, “Teralux DR-3981 Ultra DDR5-8000 96GB (2×48GB) CL40 Kit”, https://vextor7.com/item/92397679 (accessed 2026-10-24).