Hardware Spec Index

Teralux DR-7689 XT DDR5-8000 128GB (4×32GB) CL40 Kit

Memory · Teralux · SKU DR7689-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index7,844 (Memory scale)
Category rank#38,147
Street price$309
Power23 W
Performance per dollar25.39
Released2025

Specifications

BrandTeralux
ModelTeralux DR-7689 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-46-46-116
CAS latencyCL40
First-word latency10.00 ns
Voltage1.40 V
ProfileXMP 3.0 + 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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-9132 XT DDR4-3200 16GB (2×8GB) CL16 Kit5,528$129Compare
Lumora DR-9491 Prime DDR4-2666 16GB (2×8GB) CL16 Kit3,549$59Compare
Mirenta DR-8454 SE DDR5-6000 64GB (2×32GB) CL36 Kit4,541$99Compare
Caldera DR-8817 XT DDR5-6000 32GB (2×16GB) CL36 Kit3,917$79Compare
Teralux DR-8598 XT DDR4-3200 32GB (4×8GB) CL16 Kit6,448$209Compare
Mirenta DR-1686 SE DDR4-3200 32GB (2×16GB) CL16 Kit5,949$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7689 XT DDR5-8000 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/85704668 (accessed 2026-10-22).