Hardware Spec Index

Altrix DR-4457 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Altrix · SKU DR4457-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index8,887 (Memory scale)
Category rank#22,144
Street price$379
Power8 W
Performance per dollar23.45
Released2020

Specifications

BrandAltrix
ModelAltrix DR-4457 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-19-19-44
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-5828 Max DDR5-6000 32GB (2×16GB) CL32 Kit4,779$79Compare
Caldera DR-2400 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit4,648$79Compare
Lumora DR-8255 Plus DDR4-2666 16GB (2×8GB) CL19 Kit3,526$59Compare
Altrix DR-1379 Pro DDR4-3200 8GB (2×4GB) CL16 Kit4,509$69Compare
Altrix DR-4267 Prime DDR4-2666 8GB (2×4GB) CL16 Kit2,162$29Compare
Teralux DR-2705 SE DDR4-4000 64GB (2×32GB) CL19 Kit7,921$309Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-4457 Ultra DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/797526 (accessed 2026-10-20).