Hardware Spec Index

Altrix DR-3771 Prime DDR5-8000 128GB (4×32GB) CL38 Kit

Memory · Altrix · SKU DR3771-PRIME · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index7,770 (Memory scale)
Category rank#47,710
Street price$289
Power22 W
Performance per dollar26.89
Released2022

Specifications

BrandAltrix
ModelAltrix DR-3771 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-42-42-118
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-2213 Pro DDR5-4800 32GB (2×16GB) CL40 Kit2,927$39Compare
Lumora DR-9828 Pro DDR5-6800 48GB (2×24GB) CL34 SO-DIMM Kit6,127$189Compare
Lumora DR-4316 Ultra DDR5-5200 16GB (2×8GB) CL42 Kit2,838$29Compare
Lumora DR-7444 XT DDR5-8400 128GB (4×32GB) CL40 Kit8,874$349Compare
Lumora DR-3290 Plus DDR4-3600 64GB (2×32GB) CL18 Kit7,372$229Compare
Altrix DR-6789 Ti DDR5-7600 128GB (4×32GB) CL38 Kit7,934$269Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-3771 Prime DDR5-8000 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/4828494 (accessed 2026-10-25).