Hardware Spec Index

Caldera DR-3837 Core DDR5-7600 128GB (4×32GB) CL38 Kit

Memory · Caldera · SKU DR3837-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index7,775 (Memory scale)
Category rank#17,427
Street price$299
Power22 W
Performance per dollar26.00
Released2023

Specifications

BrandCaldera
ModelCaldera DR-3837 Core
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings38-42-42-110
CAS latencyCL38
First-word latency10.00 ns
Voltage1.40 V
ProfileIntel XMP 3.0
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-5679 XT DDR4-2666 16GB (2×8GB) CL16 Kit3,718$69Compare
Caldera DR-6679 Edge DDR4-4000 64GB (2×32GB) CL18 Kit8,563$369Compare
Lumora DR-5669 Pro DDR5-8000 128GB (4×32GB) CL40 Kit7,528$249Compare
Caldera DR-3531 XT DDR5-6400 64GB (4×16GB) CL34 Kit5,534$149Compare
Mirenta DR-6493 Prime DDR4-3000 16GB (2×8GB) CL16 Kit2,962$39Compare
Teralux DR-7426 Core DDR5-8400 96GB (2×48GB) CL40 Kit8,709$379Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3837 Core DDR5-7600 128GB (4×32GB) CL38 Kit”, https://vextor7.com/item/7583181 (accessed 2026-10-22).