Hardware Spec Index

Teralux DR-7558 Core DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Teralux · SKU DR7558-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index5,495 (Memory scale)
Category rank#36,951
Street price$149
Power9 W
Performance per dollar36.88
Released2023

Specifications

BrandTeralux
ModelTeralux DR-7558 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-32-32-80
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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-4224 Ultra DDR4-3600 32GB (4×8GB) CL18 Kit6,316$179Compare
Caldera DR-6180 Max DDR5-6000 48GB (2×24GB) CL30 Kit4,750$99Compare
Mirenta DR-7639 Prime DDR5-7200 64GB (2×32GB) CL36 Kit5,957$169Compare
Caldera DR-1152 Ultra DDR5-8000 96GB (2×48GB) CL40 Kit8,192$349Compare
Lumora DR-6523 Ti DDR5-5600 48GB (2×24GB) CL40 Kit4,340$89Compare
Altrix DR-2556 Edge DDR4-3600 64GB (2×32GB) CL18 Kit7,109$249Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7558 Core DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/3917138 (accessed 2026-10-19).