Hardware Spec Index

Caldera DR-1389 SE DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit

Memory · Caldera · SKU DR1389-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index5,805 (Memory scale)
Category rank#14,096
Street price$149
Power18 W
Performance per dollar38.96
Released2023

Specifications

BrandCaldera
ModelCaldera DR-1389 SE
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-38-38-92
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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

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Cite this page: Hardware Spec Index, “Caldera DR-1389 SE DDR5-6400 64GB (4×16GB) CL34 SO-DIMM Kit”, https://vextor7.com/item/4581786 (accessed 2026-10-25).