Hardware Spec Index

Caldera DR-2649 Edge DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR2649-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index5,409 (Memory scale)
Category rank#18,878
Street price$129
Power9 W
Performance per dollar41.93
Released2022

Specifications

BrandCaldera
ModelCaldera DR-2649 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-36-36-77
CAS latencyCL32
First-word latency10.00 ns
Voltage1.35 V
ProfileXMP 3.0 + 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
Lumora DR-5235 Core DDR5-7600 96GB (2×48GB) CL38 Kit7,207$249Compare
Lumora DR-9909 Prime DDR4-3600 16GB (2×8GB) CL16 Kit5,403$119Compare
Caldera DR-2431 Core DDR4-3200 32GB (2×16GB) CL16 Kit6,550$229Compare
Mirenta DR-6048 Plus DDR5-8400 128GB (4×32GB) CL40 Kit8,900$379Compare
Altrix DR-3279 Max DDR4-3600 32GB (4×8GB) CL18 Kit7,922$329Compare
Teralux DR-3663 Pro DDR4-2666 8GB (2×4GB) CL16 Kit4,266$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2649 Edge DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/82883256 (accessed 2026-10-23).