Hardware Spec Index

Altrix DR-1388 XT DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Altrix · SKU DR1388-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,984 (Memory scale)
Category rank#30,873
Street price$29
Power4 W
Performance per dollar102.90
Released2021

Specifications

BrandAltrix
ModelAltrix DR-1388 XT
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-20-20-43
CAS latencyCL16
First-word latency12.00 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-3448 Prime DDR5-7200 64GB (2×32GB) CL34 SO-DIMM Kit6,261$189Compare
Altrix DR-4674 Pro DDR5-6000 32GB (2×16GB) CL32 Kit3,501$49Compare
Altrix DR-8583 Ti DDR5-8400 128GB (4×32GB) CL40 Kit8,900$349Compare
Caldera DR-2052 Ultra DDR5-6400 32GB (2×16GB) CL32 Kit4,622$99Compare
Mirenta DR-3238 SE DDR5-7600 128GB (4×32GB) CL36 Kit7,314$319Compare
Altrix DR-5327 Ti DDR4-3200 32GB (4×8GB) CL16 SO-DIMM Kit7,283$219Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-1388 XT DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/9608921 (accessed 2026-10-25).