Hardware Spec Index

Caldera DR-2902 Edge DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Caldera · SKU DR2902-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index8,900 (Memory scale)
Category rank#3,560
Street price$369
Power24 W
Performance per dollar24.12
Released2023

Specifications

BrandCaldera
ModelCaldera DR-2902 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-48-48-104
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileAMD EXPO
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
Mirenta DR-9871 Ultra DDR5-6400 64GB (2×32GB) CL32 Kit5,125$99Compare
Altrix DR-8622 Pro DDR4-3000 16GB (2×8GB) CL15 Kit4,593$79Compare
Altrix DR-6504 Core DDR5-5600 32GB (2×16GB) CL46 Kit4,022$69Compare
Altrix DR-7181 Plus DDR4-3600 32GB (4×8GB) CL18 Kit5,464$149Compare
Altrix DR-3765 Pro DDR5-8400 96GB (2×48GB) CL40 Kit8,543$379Compare
Mirenta DR-7864 Pro DDR4-3000 16GB (2×8GB) CL15 Kit3,025$39Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2902 Edge DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/8657334 (accessed 2026-10-21).