Hardware Spec Index

Caldera DR-4643 SE DDR5-8000 96GB (2×48GB) CL38 Kit

Memory · Caldera · SKU DR4643-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index7,866 (Memory scale)
Category rank#47,671
Street price$359
Power11 W
Performance per dollar21.91
Released2025

Specifications

BrandCaldera
ModelCaldera DR-4643 SE
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity96 GB (2 × 48 GB)
Timings38-38-38-118
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileAMD EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-4643 SE DDR5-8000 96GB (2×48GB) CL38 Kit”, https://vextor7.com/item/4298071 (accessed 2026-10-20).