Hardware Spec Index

Caldera DR-8939 XT DDR4-3000 8GB (2×4GB) CL16 Kit

Memory · Caldera · SKU DR8939-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,668 (Memory scale)
Category rank#10,430
Street price$49
Power5 W
Performance per dollar74.86
Released2020

Specifications

BrandCaldera
ModelCaldera DR-8939 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-24-24-42
CAS latencyCL16
First-word latency10.67 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
Mirenta DR-5396 Max DDR4-2666 16GB (2×8GB) CL16 Kit2,229$29Compare
Altrix DR-1306 Edge DDR5-6000 32GB (2×16GB) CL36 SO-DIMM Kit4,372$79Compare
Caldera DR-5834 SE DDR5-7200 96GB (2×48GB) CL34 Kit7,216$259Compare
Caldera DR-8646 Plus DDR5-5600 16GB (2×8GB) CL46 SO-DIMM Kit3,249$49Compare
Caldera DR-4399 Plus DDR4-4000 64GB (2×32GB) CL19 Kit8,025$279Compare
Mirenta DR-7191 Edge DDR4-3200 16GB (2×8GB) CL16 Kit5,866$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-8939 XT DDR4-3000 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/19787490 (accessed 2026-10-20).