Hardware Spec Index

Altrix DR-6781 Ultra DDR5-6000 64GB (2×32GB) CL32 Kit

Memory · Altrix · SKU DR6781-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index4,970 (Memory scale)
Category rank#34,171
Street price$119
Power9 W
Performance per dollar41.76
Released2022

Specifications

BrandAltrix
ModelAltrix DR-6781 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-36-36-70
CAS latencyCL32
First-word latency10.67 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-5689 SE DDR5-5200 16GB (2×8GB) CL42 Kit2,638$29Compare
Caldera DR-2441 Ultra DDR5-4800 32GB (2×16GB) CL40 Kit3,295$49Compare
Altrix DR-4658 Prime DDR4-2666 8GB (2×4GB) CL16 Kit2,782$29Compare
Caldera DR-2185 Prime DDR4-3200 8GB (2×4GB) CL16 SO-DIMM Kit3,711$59Compare
Lumora DR-6820 Plus DDR5-6000 32GB (2×16GB) CL36 SO-DIMM Kit4,235$69Compare
Altrix DR-9597 SE DDR4-3000 16GB (2×8GB) CL16 Kit3,500$49Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-6781 Ultra DDR5-6000 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/6085960 (accessed 2026-10-21).