Hardware Spec Index

Caldera DR-4842 Core DDR5-6400 48GB (2×24GB) CL32 Kit

Memory · Caldera · SKU DR4842-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index4,643 (Memory scale)
Category rank#6,308
Street price$99
Power8 W
Performance per dollar46.90
Released2025

Specifications

BrandCaldera
ModelCaldera DR-4842 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-6400 (6,400 MT/s)
Kit capacity48 GB (2 × 24 GB)
Timings32-34-34-74
CAS latencyCL32
First-word latency10.00 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
Lumora DR-1005 Prime DDR5-7200 64GB (4×16GB) CL34 Kit7,295$229Compare
Lumora DR-1982 Plus DDR5-6400 48GB (2×24GB) CL34 Kit6,086$149Compare
Mirenta DR-7673 Core DDR5-6000 32GB (2×16GB) CL32 Kit5,310$119Compare
Caldera DR-9479 XT DDR4-3000 16GB (2×8GB) CL16 Kit4,118$69Compare
Teralux DR-4469 Prime DDR5-6000 64GB (2×32GB) CL32 SO-DIMM Kit5,562$169Compare
Caldera DR-2431 Core DDR4-3200 32GB (2×16GB) CL16 Kit6,371$159Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4842 Core DDR5-6400 48GB (2×24GB) CL32 Kit”, https://vextor7.com/item/7155252 (accessed 2026-10-22).