Hardware Spec Index

Altrix DR-7842 Ultra DDR5-7200 64GB (4×16GB) CL36 Kit

Memory · Altrix · SKU DR7842-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index6,895 (Memory scale)
Category rank#2,114
Street price$249
Power21 W
Performance per dollar27.69
Released2023

Specifications

BrandAltrix
ModelAltrix DR-7842 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings36-38-38-97
CAS latencyCL36
First-word latency10.00 ns
Voltage1.40 V
ProfileAMD 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
Teralux DR-6746 Ultra DDR4-4000 32GB (4×8GB) CL18 Kit8,900$339Compare
Teralux DR-2646 Ti DDR4-3600 32GB (2×16GB) CL18 Kit5,768$159Compare
Caldera DR-6261 Core DDR4-3000 8GB (2×4GB) CL16 Kit2,840$39Compare
Caldera DR-3904 Core DDR4-3200 32GB (2×16GB) CL14 SO-DIMM Kit4,929$99Compare
Altrix DR-1724 Plus DDR5-6800 64GB (2×32GB) CL34 Kit5,479$139Compare
Mirenta DR-4471 Core DDR4-3600 32GB (2×16GB) CL18 Kit5,737$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-7842 Ultra DDR5-7200 64GB (4×16GB) CL36 Kit”, https://vextor7.com/item/4656208 (accessed 2026-10-20).