Hardware Spec Index

Altrix DR-7491 Core DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Altrix · SKU DR7491-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index4,057 (Memory scale)
Category rank#6,898
Street price$69
Power5 W
Performance per dollar58.80
Released2023

Specifications

BrandAltrix
ModelAltrix DR-7491 Core
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-18-18-42
CAS latencyCL16
First-word latency12.00 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
Mirenta DR-4184 Plus DDR5-5200 32GB (2×16GB) CL40 Kit3,339$39Compare
Mirenta DR-1144 SE DDR4-3200 16GB (2×8GB) CL16 Kit4,856$109Compare
Altrix DR-6768 Plus DDR4-3200 8GB (2×4GB) CL16 Kit4,130$79Compare
Altrix DR-7940 SE DDR4-2666 16GB (2×8GB) CL16 Kit2,849$39Compare
Altrix DR-2898 Ultra DDR5-6000 32GB (2×16GB) CL32 Kit4,963$129Compare
Caldera DR-4828 Max DDR4-3000 16GB (2×8GB) CL16 SO-DIMM Kit4,090$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7491 Core DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/2439731 (accessed 2026-10-24).