Hardware Spec Index

Caldera DR-3077 XT DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Caldera · SKU DR3077-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,765 (Memory scale)
Category rank#36,598
Street price$39
Power4 W
Performance per dollar70.90
Released2019

Specifications

BrandCaldera
ModelCaldera DR-3077 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-23-23-53
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-8662 XT DDR4-2666 16GB (2×8GB) CL19 Kit3,861$69Compare
Teralux DR-9954 Plus DDR5-5200 16GB (2×8GB) CL42 Kit2,970$39Compare
Lumora DR-1789 Plus DDR4-3200 16GB (2×8GB) CL14 Kit5,318$99Compare
Lumora DR-2711 Core DDR4-3200 8GB (2×4GB) CL16 Kit3,609$59Compare
Lumora DR-1292 Pro DDR5-8400 96GB (2×48GB) CL40 Kit8,868$379Compare
Altrix DR-3539 Plus DDR5-4800 16GB (2×8GB) CL40 Kit2,147$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3077 XT DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/45300409 (accessed 2026-10-20).