Hardware Spec Index

Teralux DR-3983 Ultra DDR5-7600 64GB (4×16GB) CL38 SO-DIMM Kit

Memory · Teralux · SKU DR3983-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index8,136 (Memory scale)
Category rank#35,455
Street price$269
Power22 W
Performance per dollar30.25
Released2023

Specifications

BrandTeralux
ModelTeralux DR-3983 Ultra
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings38-46-46-99
CAS latencyCL38
First-word latency10.00 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-3983 Ultra DDR5-7600 64GB (4×16GB) CL38 SO-DIMM Kit”, https://vextor7.com/item/4569496 (accessed 2026-10-26).