Hardware Spec Index

Caldera DR-5439 SE DDR5-6800 48GB (2×24GB) CL34 Kit

Memory · Caldera · SKU DR5439-SE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index5,548 (Memory scale)
Category rank#33,852
Street price$139
Power9 W
Performance per dollar39.91
Released2025

Specifications

BrandCaldera
ModelCaldera DR-5439 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6800 (6,800 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-40-40-105
CAS latencyCL34
First-word latency10.00 ns
Voltage1.35 V
ProfileAMD EXPO
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-7206 XT DDR4-3000 8GB (2×4GB) CL15 Kit4,149$69Compare
Lumora DR-5411 Ti DDR4-3600 32GB (4×8GB) CL16 SO-DIMM Kit6,928$239Compare
Lumora DR-2878 Prime DDR4-3200 32GB (4×8GB) CL16 SO-DIMM Kit5,825$159Compare
Teralux DR-9432 Edge DDR4-3000 8GB (2×4GB) CL16 Kit2,436$29Compare
Teralux DR-7289 Edge DDR4-3600 32GB (4×8GB) CL18 Kit5,799$159Compare
Mirenta DR-8101 Ultra DDR5-7600 96GB (2×48GB) CL36 SO-DIMM Kit8,034$309Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5439 SE DDR5-6800 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/4906274 (accessed 2026-10-23).