Hardware Spec Index

Caldera DR-9181 Core DDR5-6400 48GB (2×24GB) CL34 Kit

Memory · Caldera · SKU DR9181-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index4,717 (Memory scale)
Category rank#7,671
Street price$99
Power8 W
Performance per dollar47.65
Released2022

Specifications

BrandCaldera
ModelCaldera DR-9181 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings34-38-38-85
CAS latencyCL34
First-word latency10.63 ns
Voltage1.35 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
Altrix DR-8683 XT DDR4-3200 16GB (2×8GB) CL16 Kit5,463$129Compare
Caldera DR-4467 Plus DDR4-3600 32GB (4×8GB) CL18 Kit8,632$329Compare
Teralux DR-7062 Prime DDR4-3600 32GB (4×8GB) CL18 Kit6,731$239Compare
Altrix DR-8706 Core DDR5-4800 16GB (2×8GB) CL40 Kit2,474$29Compare
Altrix DR-3668 Max DDR4-3000 8GB (2×4GB) CL16 Kit3,198$39Compare
Caldera DR-4213 Pro DDR4-3200 16GB (2×8GB) CL14 Kit4,808$109Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-9181 Core DDR5-6400 48GB (2×24GB) CL34 Kit”, https://vextor7.com/item/30008798 (accessed 2026-10-20).