Hardware Spec Index

Caldera DR-3987 XT DDR5-5600 16GB (2×8GB) CL46 Kit

Memory · Caldera · SKU DR3987-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index2,928 (Memory scale)
Category rank#38,519
Street price$39
Power7 W
Performance per dollar75.08
Released2022

Specifications

BrandCaldera
ModelCaldera DR-3987 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5600 (5,600 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings46-54-54-124
CAS latencyCL46
First-word latency16.43 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-3987 XT DDR5-5600 16GB (2×8GB) CL46 Kit”, https://vextor7.com/item/99345148 (accessed 2026-10-26).