Hardware Spec Index

Caldera DR-3977 Plus DDR4-3000 8GB (2×4GB) CL15 Kit

Memory · Caldera · SKU DR3977-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,562 (Memory scale)
Category rank#5,841
Street price$39
Power4 W
Performance per dollar65.69
Released2021

Specifications

BrandCaldera
ModelCaldera DR-3977 Plus
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings15-17-17-44
CAS latencyCL15
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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-3616 Max DDR4-3600 32GB (4×8GB) CL18 Kit6,602$179Compare
Caldera DR-8189 Core DDR4-3000 8GB (2×4GB) CL16 Kit3,429$49Compare
Mirenta DR-6872 Max DDR4-3000 16GB (2×8GB) CL16 Kit3,218$39Compare
Altrix DR-2904 Prime DDR4-4000 32GB (4×8GB) CL19 Kit8,418$359Compare
Lumora DR-2671 XT DDR5-6000 32GB (2×16GB) CL36 Kit3,685$59Compare
Mirenta DR-7160 Pro DDR4-2666 8GB (2×4GB) CL16 Kit4,029$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3977 Plus DDR4-3000 8GB (2×4GB) CL15 Kit”, https://vextor7.com/item/53665645 (accessed 2026-10-21).