Hardware Spec Index

Teralux DR-4557 Max DDR5-8000 128GB (4×32GB) CL38 Kit

Memory · Teralux · SKU DR4557-MAX · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index7,631 (Memory scale)
Category rank#19,430
Street price$269
Power22 W
Performance per dollar28.37
Released2022

Specifications

BrandTeralux
ModelTeralux DR-4557 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-46-46-95
CAS latencyCL38
First-word latency9.50 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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-1875 Max DDR5-6800 64GB (2×32GB) CL34 SO-DIMM Kit6,732$219Compare
Mirenta DR-7335 Core DDR4-4000 64GB (2×32GB) CL18 Kit8,900$379Compare
Teralux DR-2318 Edge DDR5-5600 32GB (2×16GB) CL40 Kit3,713$59Compare
Lumora DR-8901 Ti DDR4-3200 16GB (2×8GB) CL14 SO-DIMM Kit4,676$89Compare
Mirenta DR-7597 Edge DDR4-2666 16GB (2×8GB) CL19 Kit2,979$39Compare
Caldera DR-2053 XT DDR4-3600 64GB (2×32GB) CL18 Kit7,951$299Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4557 Max DDR5-8000 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/4409747 (accessed 2026-10-23).