Hardware Spec Index

Caldera DR-7643 Edge DDR5-6000 32GB (2×16GB) CL32 Kit

Memory · Caldera · SKU DR7643-EDGE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index3,739 (Memory scale)
Category rank#40,409
Street price$69
Power8 W
Performance per dollar54.19
Released2023

Specifications

BrandCaldera
ModelCaldera DR-7643 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6000 (6,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings32-32-32-80
CAS latencyCL32
First-word latency10.67 ns
Voltage1.35 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-1628 Ti DDR5-5600 16GB (2×8GB) CL36 Kit3,076$39Compare
Lumora DR-3062 Edge DDR5-5600 32GB (2×16GB) CL40 Kit4,178$69Compare
Teralux DR-9533 Prime DDR5-6400 64GB (2×32GB) CL34 Kit5,766$169Compare
Altrix DR-8188 Core DDR5-5600 16GB (2×8GB) CL40 Kit3,380$49Compare
Teralux DR-5837 Max DDR4-4000 32GB (4×8GB) CL19 Kit8,292$329Compare
Altrix DR-6160 Prime DDR4-4000 32GB (4×8GB) CL18 Kit8,077$349Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-7643 Edge DDR5-6000 32GB (2×16GB) CL32 Kit”, https://vextor7.com/item/6348681 (accessed 2026-10-24).