Hardware Spec Index

Teralux DR-7309 Ultra DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit

Memory · Teralux · SKU DR7309-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index8,898 (Memory scale)
Category rank#9,536
Street price$309
Power8 W
Performance per dollar28.80
Released2019

Specifications

BrandTeralux
ModelTeralux DR-7309 Ultra
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-49
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-1076 Plus DDR5-5600 32GB (2×16GB) CL36 Kit3,420$49Compare
Lumora DR-5440 Edge DDR4-3200 32GB (4×8GB) CL16 Kit5,517$149Compare
Mirenta DR-5933 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit2,974$39Compare
Teralux DR-1537 Plus DDR4-4000 32GB (4×8GB) CL18 Kit8,752$349Compare
Lumora DR-1531 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit5,219$109Compare
Mirenta DR-5622 Prime DDR4-3200 16GB (2×8GB) CL16 Kit3,557$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-7309 Ultra DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/4868070 (accessed 2026-10-21).