Hardware Spec Index

Teralux DR-6640 Pro DDR4-2666 16GB (2×8GB) CL16 SO-DIMM Kit

Memory · Teralux · SKU DR6640-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index3,449 (Memory scale)
Category rank#20,326
Street price$49
Power5 W
Performance per dollar70.39
Released2023

Specifications

BrandTeralux
ModelTeralux DR-6640 Pro
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-16-16-35
CAS latencyCL16
First-word latency12.00 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

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Cite this page: Hardware Spec Index, “Teralux DR-6640 Pro DDR4-2666 16GB (2×8GB) CL16 SO-DIMM Kit”, https://vextor7.com/item/91786589 (accessed 2026-10-21).