Hardware Spec Index

Caldera DR-2421 Edge DDR4-3600 32GB (2×16GB) CL18 Kit

Memory · Caldera · SKU DR2421-EDGE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index7,430 (Memory scale)
Category rank#25,246
Street price$259
Power7 W
Performance per dollar28.69
Released2025

Specifications

BrandCaldera
ModelCaldera DR-2421 Edge
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings18-20-20-52
CAS latencyCL18
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
Altrix DR-6231 XT DDR4-2666 8GB (2×4GB) CL19 Kit3,615$49Compare
Altrix DR-8350 Prime DDR4-2666 16GB (2×8GB) CL16 SO-DIMM Kit2,664$29Compare
Altrix DR-7079 Plus DDR4-3200 32GB (2×16GB) CL16 Kit5,308$119Compare
Mirenta DR-8392 XT DDR5-8000 64GB (4×16GB) CL40 SO-DIMM Kit7,701$249Compare
Altrix DR-7333 Edge DDR5-6000 32GB (2×16GB) CL36 SO-DIMM Kit4,558$89Compare
Altrix DR-4410 Edge DDR4-3200 32GB (2×16GB) CL16 Kit5,711$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2421 Edge DDR4-3600 32GB (2×16GB) CL18 Kit”, https://vextor7.com/item/3133327 (accessed 2026-10-26).