Hardware Spec Index

Caldera DR-4644 SE DDR5-5200 32GB (2×16GB) CL42 Kit

Memory · Caldera · SKU DR4644-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,960 (Memory scale)
Category rank#16,964
Street price$59
Power8 W
Performance per dollar67.12
Released2026

Specifications

BrandCaldera
ModelCaldera DR-4644 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings42-44-44-92
CAS latencyCL42
First-word latency16.15 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
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-3240 Ultra DDR5-7200 128GB (4×32GB) CL34 Kit7,083$259Compare
Mirenta DR-4099 Prime DDR5-5600 32GB (2×16GB) CL46 SO-DIMM Kit4,268$89Compare
Caldera DR-2424 Ti DDR4-4000 64GB (2×32GB) CL18 Kit8,172$299Compare
Altrix DR-5864 XT DDR4-2666 8GB (2×4GB) CL19 Kit2,399$29Compare
Lumora DR-6881 SE DDR5-5600 16GB (2×8GB) CL36 SO-DIMM Kit3,082$39Compare
Caldera DR-1233 Edge DDR5-7600 96GB (2×48GB) CL36 Kit7,617$289Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4644 SE DDR5-5200 32GB (2×16GB) CL42 Kit”, https://vextor7.com/item/1593597 (accessed 2026-10-21).