Hardware Spec Index

Teralux DR-4390 Edge DDR5-7600 64GB (4×16GB) CL38 Kit

Memory · Teralux · SKU DR4390-EDGE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index7,816 (Memory scale)
Category rank#27,275
Street price$339
Power22 W
Performance per dollar23.06
Released2026

Specifications

BrandTeralux
ModelTeralux DR-4390 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-42-42-103
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

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

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Cite this page: Hardware Spec Index, “Teralux DR-4390 Edge DDR5-7600 64GB (4×16GB) CL38 Kit”, https://vextor7.com/item/4477883 (accessed 2026-10-20).