Hardware Spec Index

Teralux DR-8458 Prime DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit

Memory · Teralux · SKU DR8458-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index5,627 (Memory scale)
Category rank#40,779
Street price$159
Power9 W
Performance per dollar35.39
Released2022

Specifications

BrandTeralux
ModelTeralux DR-8458 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-40-40-99
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 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-8458 Prime DDR5-6400 48GB (2×24GB) CL32 SO-DIMM Kit”, https://vextor7.com/item/4052884 (accessed 2026-10-22).