Hardware Spec Index

Caldera DR-9749 Prime DDR5-4800 32GB (2×16GB) CL40 Kit

Memory · Caldera · SKU DR9749-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index3,170 (Memory scale)
Category rank#40,349
Street price$39
Power7 W
Performance per dollar81.28
Released2023

Specifications

BrandCaldera
ModelCaldera DR-9749 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-48-48-124
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
Altrix DR-5925 Max DDR5-8400 96GB (2×48GB) CL40 Kit7,907$309Compare
Caldera DR-1248 Ti DDR4-2666 8GB (2×4GB) CL19 Kit2,483$29Compare
Caldera DR-6609 Prime DDR5-6000 48GB (2×24GB) CL32 Kit5,998$159Compare
Lumora DR-7751 Ti DDR4-4000 64GB (2×32GB) CL18 Kit8,900$369Compare
Lumora DR-8879 Max DDR4-3600 32GB (2×16GB) CL18 Kit7,934$279Compare
Teralux DR-1267 Edge DDR4-3600 64GB (2×32GB) CL18 Kit7,981$319Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9749 Prime DDR5-4800 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/87633900 (accessed 2026-10-24).