Hardware Spec Index

Altrix DR-2891 Pro DDR4-4000 32GB (4×8GB) CL18 SO-DIMM Kit

Memory · Altrix · SKU DR2891-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index7,852 (Memory scale)
Category rank#11,292
Street price$359
Power15 W
Performance per dollar21.87
Released2021

Specifications

BrandAltrix
ModelAltrix DR-2891 Pro
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings18-20-20-56
CAS latencyCL18
First-word latency9.00 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-2366 SE DDR5-8400 128GB (4×32GB) CL40 Kit8,125$339Compare
Caldera DR-3177 Core DDR5-7600 128GB (4×32GB) CL36 Kit7,597$259Compare
Altrix DR-9886 Plus DDR4-3200 32GB (4×8GB) CL16 Kit6,706$169Compare
Lumora DR-7625 Ultra DDR4-3600 32GB (2×16GB) CL16 Kit5,515$149Compare
Caldera DR-2085 Edge DDR5-7600 96GB (2×48GB) CL38 Kit6,786$189Compare
Teralux DR-5721 Edge DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit3,128$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-2891 Pro DDR4-4000 32GB (4×8GB) CL18 SO-DIMM Kit”, https://vextor7.com/item/4196016 (accessed 2026-10-21).