Hardware Spec Index

Caldera DR-4557 SE DDR5-7600 64GB (2×32GB) CL36 SO-DIMM Kit

Memory · Caldera · SKU DR4557-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index7,223 (Memory scale)
Category rank#34,639
Street price$239
Power10 W
Performance per dollar30.22
Released2026

Specifications

BrandCaldera
ModelCaldera DR-4557 SE
Memory typeDDR5 SO-DIMM (262-pin)
SpeedDDR5-7600 (7,600 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings36-38-38-94
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 spreaderNone (low profile)

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-4557 SE DDR5-7600 64GB (2×32GB) CL36 SO-DIMM Kit”, https://vextor7.com/item/91581997 (accessed 2026-10-23).