Hardware Spec Index

Teralux DR-6381 Ultra DDR5-7600 64GB (4×16GB) CL36 Kit

Memory · Teralux · SKU DR6381-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index6,947 (Memory scale)
Category rank#18,189
Street price$219
Power20 W
Performance per dollar31.72
Released2026

Specifications

BrandTeralux
ModelTeralux DR-6381 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-44-44-97
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 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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All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-6381 Ultra DDR5-7600 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/73316392 (accessed 2026-10-20).