Hardware Spec Index

Caldera DR-6389 Edge DDR5-6400 64GB (2×32GB) CL32 Kit

Memory · Caldera · SKU DR6389-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index6,363 (Memory scale)
Category rank#12,897
Street price$199
Power10 W
Performance per dollar31.97
Released2024

Specifications

BrandCaldera
ModelCaldera DR-6389 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings32-38-38-77
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 3.0
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-9482 Plus DDR5-5200 16GB (2×8GB) CL42 Kit2,243$29Compare
Caldera DR-3177 Max DDR4-3600 32GB (4×8GB) CL18 Kit6,692$239Compare
Teralux DR-9157 Core DDR4-3200 32GB (2×16GB) CL16 Kit5,724$169Compare
Teralux DR-7809 Prime DDR5-6000 48GB (2×24GB) CL30 SO-DIMM Kit4,550$89Compare
Caldera DR-6021 Ti DDR5-7200 64GB (2×32GB) CL36 Kit7,305$209Compare
Caldera DR-9992 Plus DDR4-3600 16GB (2×8GB) CL16 SO-DIMM Kit5,629$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6389 Edge DDR5-6400 64GB (2×32GB) CL32 Kit”, https://vextor7.com/item/14836005 (accessed 2026-10-20).