Hardware Spec Index

Altrix DR-4787 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Altrix · SKU DR4787-ULTRA · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index2,218 (Memory scale)
Category rank#42,706
Street price$29
Power4 W
Performance per dollar76.48
Released2024

Specifications

BrandAltrix
ModelAltrix DR-4787 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-18-18-37
CAS latencyCL16
First-word latency12.00 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-1857 SE DDR4-3600 32GB (4×8GB) CL18 Kit7,733$239Compare
Lumora DR-9373 Prime DDR4-2666 8GB (2×4GB) CL16 Kit2,725$29Compare
Teralux DR-5133 Prime DDR4-4000 64GB (2×32GB) CL18 Kit7,063$239Compare
Lumora DR-7174 Core DDR5-6000 48GB (2×24GB) CL30 Kit4,529$79Compare
Caldera DR-3921 Pro DDR4-3200 32GB (2×16GB) CL16 Kit6,814$199Compare
Mirenta DR-4734 Pro DDR5-5200 16GB (2×8GB) CL40 Kit2,536$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4787 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/4469022 (accessed 2026-10-18).