Hardware Spec Index

Caldera DR-7920 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Caldera · SKU DR7920-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index4,168 (Memory scale)
Category rank#4,139
Street price$69
Power5 W
Performance per dollar60.41
Released2019

Specifications

BrandCaldera
ModelCaldera DR-7920 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-27-27-55
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-9146 Core DDR4-4000 32GB (4×8GB) CL19 Kit8,742$339Compare
Lumora DR-9999 Prime DDR4-3200 16GB (2×8GB) CL16 Kit4,470$89Compare
Lumora DR-4809 Plus DDR5-5600 48GB (2×24GB) CL40 Kit4,491$79Compare
Caldera DR-7925 Pro DDR5-8400 128GB (4×32GB) CL40 Kit8,254$299Compare
Caldera DR-7246 Pro DDR4-3000 8GB (2×4GB) CL16 Kit3,021$39Compare
Mirenta DR-6063 Prime DDR4-3600 16GB (2×8GB) CL18 Kit5,411$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7920 Ultra DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/14850520 (accessed 2026-10-26).