Hardware Spec Index

Caldera DR-7247 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit

Memory · Caldera · SKU DR7247-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,288 (Memory scale)
Category rank#12,970
Street price$29
Power6 W
Performance per dollar78.90
Released2025

Specifications

BrandCaldera
ModelCaldera DR-7247 Ultra
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-48-48-100
CAS latencyCL40
First-word latency16.67 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-9665 Pro DDR4-3200 16GB (2×8GB) CL14 Kit4,854$99Compare
Caldera DR-7758 SE DDR5-6800 64GB (2×32GB) CL34 Kit5,276$139Compare
Mirenta DR-7252 Ultra DDR4-3000 16GB (2×8GB) CL16 Kit4,852$89Compare
Mirenta DR-7533 SE DDR5-6400 32GB (2×16GB) CL32 Kit4,971$99Compare
Altrix DR-1710 Max DDR5-5200 32GB (2×16GB) CL42 Kit2,763$29Compare
Teralux DR-9665 XT DDR5-5200 16GB (2×8GB) CL42 Kit2,757$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7247 Ultra DDR5-4800 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/6777441 (accessed 2026-10-19).