Hardware Spec Index

Altrix DR-4089 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Altrix · SKU DR4089-ULTRA · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,686 (Memory scale)
Category rank#48,957
Street price$29
Power4 W
Performance per dollar92.62
Released2021

Specifications

BrandAltrix
ModelAltrix DR-4089 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-27-27-59
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-6490 Core DDR5-7200 64GB (4×16GB) CL36 Kit6,248$179Compare
Altrix DR-8740 Pro DDR5-7600 128GB (4×32GB) CL36 Kit8,198$309Compare
Altrix DR-8289 Plus DDR5-6400 64GB (4×16GB) CL34 Kit6,206$169Compare
Altrix DR-6156 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit5,004$109Compare
Altrix DR-5547 Plus DDR5-7600 128GB (4×32GB) CL36 Kit8,227$319Compare
Caldera DR-9804 Plus DDR5-6400 32GB (2×16GB) CL32 Kit4,906$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4089 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/8267243 (accessed 2026-10-23).