Hardware Spec Index

Caldera DR-2639 Ultra DDR4-3200 32GB (4×8GB) CL16 Kit

Memory · Caldera · SKU DR2639-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index5,768 (Memory scale)
Category rank#38,115
Street price$169
Power12 W
Performance per dollar34.13
Released2021

Specifications

BrandCaldera
ModelCaldera DR-2639 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity32 GB (4 × 8 GB)
Timings16-20-20-42
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

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Cite this page: Hardware Spec Index, “Caldera DR-2639 Ultra DDR4-3200 32GB (4×8GB) CL16 Kit”, https://vextor7.com/item/93483769 (accessed 2026-10-22).