Hardware Spec Index

Teralux DR-5491 SE DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Teralux · SKU DR5491-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index5,388 (Memory scale)
Category rank#34,794
Street price$119
Power9 W
Performance per dollar45.28
Released2025

Specifications

BrandTeralux
ModelTeralux DR-5491 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-40-40-83
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 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
Teralux DR-5210 Ti DDR4-3600 32GB (2×16GB) CL16 Kit7,123$199Compare
Mirenta DR-7846 Ultra DDR5-6800 48GB (2×24GB) CL34 SO-DIMM Kit5,574$139Compare
Caldera DR-4042 Edge DDR5-6800 64GB (2×32GB) CL34 Kit6,433$209Compare
Mirenta DR-6957 XT DDR5-8000 128GB (4×32GB) CL40 Kit8,163$329Compare
Caldera DR-5748 Max DDR4-4000 32GB (4×8GB) CL18 Kit8,247$289Compare
Altrix DR-6596 Ultra DDR5-6000 48GB (2×24GB) CL36 Kit4,904$89Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-5491 SE DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/8038869 (accessed 2026-10-21).