Hardware Spec Index

Caldera DR-9873 XT DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit

Memory · Caldera · SKU DR9873-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,808 (Memory scale)
Category rank#4,095
Street price$39
Power4 W
Performance per dollar72.00
Released2024

Specifications

BrandCaldera
ModelCaldera DR-9873 XT
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-23-23-57
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-8257 Pro DDR4-4000 64GB (2×32GB) CL19 Kit8,503$319Compare
Altrix DR-9446 Pro DDR5-8400 96GB (2×48GB) CL40 Kit7,751$259Compare
Teralux DR-8014 XT DDR4-2666 8GB (2×4GB) CL19 Kit3,122$49Compare
Teralux DR-5937 Pro DDR4-3000 16GB (2×8GB) CL15 Kit4,157$59Compare
Altrix DR-7072 Edge DDR5-5600 32GB (2×16GB) CL36 Kit3,648$59Compare
Altrix DR-7351 Ti DDR4-3600 32GB (4×8GB) CL18 Kit6,528$199Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9873 XT DDR4-2666 16GB (2×8GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/2028671 (accessed 2026-10-24).