Hardware Spec Index

Teralux DR-5638 Ultra DDR5-5200 32GB (2×16GB) CL42 Kit

Memory · Teralux · SKU DR5638-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,721 (Memory scale)
Category rank#33,828
Street price$29
Power7 W
Performance per dollar93.83
Released2026

Specifications

BrandTeralux
ModelTeralux DR-5638 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings42-50-50-122
CAS latencyCL42
First-word latency16.15 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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-8038 Ti DDR4-3200 16GB (2×8GB) CL16 Kit5,025$99Compare
Caldera DR-5633 SE DDR4-3600 16GB (2×8GB) CL16 Kit6,280$199Compare
Caldera DR-3184 SE DDR5-6000 48GB (2×24GB) CL32 Kit4,558$89Compare
Teralux DR-3114 Ti DDR4-3000 16GB (2×8GB) CL16 Kit3,426$49Compare
Mirenta DR-9518 SE DDR5-7600 128GB (4×32GB) CL36 Kit7,947$279Compare
Lumora DR-2192 SE DDR5-5600 32GB (2×16GB) CL40 Kit2,878$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-5638 Ultra DDR5-5200 32GB (2×16GB) CL42 Kit”, https://vextor7.com/item/2084633 (accessed 2026-10-25).