Hardware Spec Index

Teralux DR-4427 Edge DDR5-5200 48GB (2×24GB) CL42 Kit

Memory · Teralux · SKU DR4427-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index3,941 (Memory scale)
Category rank#32,089
Street price$59
Power8 W
Performance per dollar66.80
Released2025

Specifications

BrandTeralux
ModelTeralux DR-4427 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings42-44-44-105
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

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-4427 Edge DDR5-5200 48GB (2×24GB) CL42 Kit”, https://vextor7.com/item/978882 (accessed 2026-10-21).