Hardware Spec Index

Caldera DR-5557 XT DDR4-3000 16GB (2×8GB) CL15 SO-DIMM Kit

Memory · Caldera · SKU DR5557-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index3,601 (Memory scale)
Category rank#8,158
Street price$59
Power5 W
Performance per dollar61.03
Released2019

Specifications

BrandCaldera
ModelCaldera DR-5557 XT
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-3000 (3,000 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings15-15-15-33
CAS latencyCL15
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-4147 Ultra DDR5-6000 48GB (2×24GB) CL32 Kit4,021$69Compare
Mirenta DR-3302 Pro DDR4-2666 8GB (2×4GB) CL19 Kit3,868$69Compare
Lumora DR-3068 Prime DDR5-6400 64GB (2×32GB) CL34 Kit5,399$139Compare
Altrix DR-7955 Core DDR4-3000 32GB (2×16GB) CL15 Kit4,573$89Compare
Caldera DR-3427 Ultra DDR5-6400 64GB (2×32GB) CL34 Kit4,928$89Compare
Teralux DR-9635 Prime DDR4-2666 8GB (2×4GB) CL19 Kit2,755$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-5557 XT DDR4-3000 16GB (2×8GB) CL15 SO-DIMM Kit”, https://vextor7.com/item/2940195 (accessed 2026-10-23).