Hardware Spec Index

Teralux DR-3866 SE DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Teralux · SKU DR3866-SE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index7,240 (Memory scale)
Category rank#2,295
Street price$289
Power22 W
Performance per dollar25.05
Released2025

Specifications

BrandTeralux
ModelTeralux DR-3866 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-46-46-114
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Teralux DR-3866 SE DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/1125230 (accessed 2026-10-25).