Hardware Spec Index

Altrix DR-8143 XT DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit

Memory · Altrix · SKU DR8143-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index8,200 (Memory scale)
Category rank#35,001
Street price$329
Power8 W
Performance per dollar24.92
Released2021

Specifications

BrandAltrix
ModelAltrix DR-8143 XT
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-25-25-49
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-4964 Ti DDR4-3600 64GB (2×32GB) CL18 Kit7,431$259Compare
Lumora DR-4586 Pro DDR4-3000 16GB (2×8GB) CL15 Kit2,856$29Compare
Teralux DR-5987 Ti DDR5-6800 64GB (4×16GB) CL34 Kit5,899$169Compare
Lumora DR-1497 Ti DDR4-3200 32GB (4×8GB) CL16 SO-DIMM Kit6,377$159Compare
Mirenta DR-7088 Pro DDR5-8400 128GB (4×32GB) CL40 Kit8,296$379Compare
Altrix DR-2053 Pro DDR5-6400 64GB (2×32GB) CL34 SO-DIMM Kit6,489$169Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-8143 XT DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/20149015 (accessed 2026-10-20).