Hardware Spec Index

Caldera DR-2277 XT DDR4-3200 32GB (2×16GB) CL16 Kit

Memory · Caldera · SKU DR2277-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index4,701 (Memory scale)
Category rank#30,707
Street price$99
Power6 W
Performance per dollar47.48
Released2021

Specifications

BrandCaldera
ModelCaldera DR-2277 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3200 (3,200 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings16-22-22-43
CAS latencyCL16
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-7340 Plus DDR4-3600 16GB (2×8GB) CL16 SO-DIMM Kit6,409$179Compare
Lumora DR-4169 XT DDR4-3600 16GB (2×8GB) CL18 Kit6,511$199Compare
Teralux DR-8660 Prime DDR5-8000 64GB (4×16GB) CL38 Kit7,389$259Compare
Caldera DR-3143 SE DDR5-7200 128GB (4×32GB) CL36 Kit7,131$249Compare
Mirenta DR-5738 Max DDR4-3600 32GB (4×8GB) CL18 Kit7,666$309Compare
Caldera DR-7740 Core DDR5-4800 16GB (2×8GB) CL40 Kit2,217$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-2277 XT DDR4-3200 32GB (2×16GB) CL16 Kit”, https://vextor7.com/item/54778757 (accessed 2026-10-25).