Hardware Spec Index

Caldera DR-7688 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit

Memory · Caldera · SKU DR7688-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index5,086 (Memory scale)
Category rank#37,365
Street price$99
Power6 W
Performance per dollar51.37
Released2021

Specifications

BrandCaldera
ModelCaldera DR-7688 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings16-24-24-48
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-5125 Ultra DDR5-4800 32GB (2×16GB) CL40 Kit2,200$29Compare
Lumora DR-5093 Ultra DDR4-3000 16GB (2×8GB) CL15 Kit3,097$39Compare
Altrix DR-4943 XT DDR5-5200 32GB (2×16GB) CL42 Kit3,625$49Compare
Lumora DR-2743 Edge DDR4-2666 16GB (2×8GB) CL19 Kit2,826$39Compare
Mirenta DR-1495 Prime DDR4-3600 16GB (2×8GB) CL18 Kit6,189$169Compare
Lumora DR-6909 Core DDR5-6400 64GB (2×32GB) CL32 Kit5,745$139Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7688 Ultra DDR4-3200 16GB (2×8GB) CL16 Kit”, https://vextor7.com/item/20082181 (accessed 2026-10-20).