Hardware Spec Index

Teralux DR-4148 Ultra DDR5-5200 16GB (2×8GB) CL40 Kit

Memory · Teralux · SKU DR4148-ULTRA · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index2,937 (Memory scale)
Category rank#12,834
Street price$29
Power7 W
Performance per dollar101.28
Released2022

Specifications

BrandTeralux
ModelTeralux DR-4148 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-44-44-104
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 spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4148 Ultra DDR5-5200 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/1492001 (accessed 2026-10-18).