Hardware Spec Index

Teralux DR-4491 Prime DDR5-5200 48GB (2×24GB) CL40 SO-DIMM Kit

Memory · Teralux · SKU DR4491-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index3,817 (Memory scale)
Category rank#49,625
Street price$59
Power8 W
Performance per dollar64.69
Released2022

Specifications

BrandTeralux
ModelTeralux DR-4491 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings40-42-42-120
CAS latencyCL40
First-word latency15.38 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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Cite this page: Hardware Spec Index, “Teralux DR-4491 Prime DDR5-5200 48GB (2×24GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/48751737 (accessed 2026-10-20).