Hardware Spec Index

Caldera DR-7953 Max DDR5-8400 64GB (4×16GB) CL40 Kit

Memory · Caldera · SKU DR7953-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index7,962 (Memory scale)
Category rank#28,327
Street price$279
Power22 W
Performance per dollar28.54
Released2023

Specifications

BrandCaldera
ModelCaldera DR-7953 Max
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings40-40-40-112
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 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
Teralux DR-5829 Max DDR4-3000 8GB (2×4GB) CL15 Kit3,305$49Compare
Mirenta DR-2112 Max DDR5-6400 64GB (2×32GB) CL34 Kit6,291$169Compare
Lumora DR-2668 SE DDR4-3000 8GB (2×4GB) CL15 Kit2,541$39Compare
Mirenta DR-3946 Edge DDR4-3200 16GB (2×8GB) CL16 Kit4,046$79Compare
Caldera DR-8937 Core DDR5-8400 96GB (2×48GB) CL40 SO-DIMM Kit8,899$379Compare
Lumora DR-3863 Ti DDR5-6000 32GB (2×16GB) CL32 Kit4,249$79Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7953 Max DDR5-8400 64GB (4×16GB) CL40 Kit”, https://vextor7.com/item/9979232 (accessed 2026-10-21).