Hardware Spec Index

Teralux DR-3931 Prime DDR5-7200 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Teralux · SKU DR3931-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index7,334 (Memory scale)
Category rank#11,334
Street price$269
Power21 W
Performance per dollar27.26
Released2026

Specifications

BrandTeralux
ModelTeralux DR-3931 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-42-42-105
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileIntel XMP 3.0
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-3931 Prime DDR5-7200 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/4700883 (accessed 2026-10-21).