Hardware Spec Index

Caldera DR-3988 Edge DDR5-7600 96GB (2×48GB) CL36 Kit

Memory · Caldera · SKU DR3988-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index7,783 (Memory scale)
Category rank#37,605
Street price$299
Power11 W
Performance per dollar26.03
Released2022

Specifications

BrandCaldera
ModelCaldera DR-3988 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings36-38-38-108
CAS latencyCL36
First-word latency9.47 ns
Voltage1.40 V
ProfileXMP 3.0 + 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

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Cite this page: Hardware Spec Index, “Caldera DR-3988 Edge DDR5-7600 96GB (2×48GB) CL36 Kit”, https://vextor7.com/item/93022051 (accessed 2026-10-22).