Hardware Spec Index

Teralux DR-8543 Ultra DDR5-7600 128GB (4×32GB) CL38 SO-DIMM Kit

Memory · Teralux · SKU DR8543-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index7,086 (Memory scale)
Category rank#48,210
Street price$259
Power21 W
Performance per dollar27.36
Released2022

Specifications

BrandTeralux
ModelTeralux DR-8543 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-38-38-118
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

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-8543 Ultra DDR5-7600 128GB (4×32GB) CL38 SO-DIMM Kit”, https://vextor7.com/item/152806 (accessed 2026-10-19).