Hardware Spec Index

Teralux DR-4978 Ultra DDR4-3200 16GB (2×8GB) CL14 Kit

Memory · Teralux · SKU DR4978-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index5,566 (Memory scale)
Category rank#34,138
Street price$139
Power6 W
Performance per dollar40.04
Released2025

Specifications

BrandTeralux
ModelTeralux DR-4978 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings14-20-20-38
CAS latencyCL14
First-word latency8.75 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

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Cite this page: Hardware Spec Index, “Teralux DR-4978 Ultra DDR4-3200 16GB (2×8GB) CL14 Kit”, https://vextor7.com/item/5315296 (accessed 2026-10-23).