Hardware Spec Index

Caldera DR-9747 XT DDR5-4800 32GB (2×16GB) CL40 Kit

Memory · Caldera · SKU DR9747-XT · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,466 (Memory scale)
Category rank#48,511
Street price$29
Power6 W
Performance per dollar85.03
Released2026

Specifications

BrandCaldera
ModelCaldera DR-9747 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-40-40-108
CAS latencyCL40
First-word latency16.67 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
Caldera DR-4236 Ti DDR5-8400 128GB (4×32GB) CL40 Kit7,975$289Compare
Lumora DR-8645 Ultra DDR4-3000 8GB (2×4GB) CL15 Kit3,075$39Compare
Lumora DR-7596 Edge DDR5-6000 32GB (2×16GB) CL32 Kit4,071$69Compare
Teralux DR-2225 Pro DDR4-3000 16GB (2×8GB) CL16 SO-DIMM Kit4,463$79Compare
Altrix DR-3965 Ultra DDR5-5200 32GB (2×16GB) CL42 Kit3,186$39Compare
Teralux DR-4970 Ultra DDR4-3600 16GB (2×8GB) CL16 Kit5,787$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9747 XT DDR5-4800 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/93976758 (accessed 2026-10-25).