Hardware Spec Index

Caldera DR-2643 Prime DDR5-5200 16GB (2×8GB) CL40 SO-DIMM Kit

Memory · Caldera · SKU DR2643-PRIME · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index2,870 (Memory scale)
Category rank#27,499
Street price$39
Power7 W
Performance per dollar73.59
Released2022

Specifications

BrandCaldera
ModelCaldera DR-2643 Prime
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-40-40-88
CAS latencyCL40
First-word latency15.38 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderNone (low profile)

Related guides

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Cite this page: Hardware Spec Index, “Caldera DR-2643 Prime DDR5-5200 16GB (2×8GB) CL40 SO-DIMM Kit”, https://vextor7.com/item/93974295 (accessed 2026-10-25).