Hardware Spec Index

Altrix DR-2557 XT DDR5-4800 32GB (2×16GB) CL40 Kit

Memory · Altrix · SKU DR2557-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index2,639 (Memory scale)
Category rank#6,380
Street price$29
Power6 W
Performance per dollar91.00
Released2022

Specifications

BrandAltrix
ModelAltrix DR-2557 XT
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-4800 (4,800 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings40-48-48-108
CAS latencyCL40
First-word latency16.67 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-3709 Ultra DDR4-3200 32GB (2×16GB) CL16 Kit6,404$229Compare
Caldera DR-5071 Max DDR4-4000 32GB (4×8GB) CL19 SO-DIMM Kit7,812$319Compare
Teralux DR-6898 Ti DDR4-3200 32GB (2×16GB) CL14 Kit5,493$129Compare
Lumora DR-9171 Core DDR4-4000 32GB (4×8GB) CL18 Kit8,394$309Compare
Altrix DR-9478 Edge DDR4-3200 32GB (4×8GB) CL16 Kit6,617$189Compare
Lumora DR-2207 Prime DDR5-8000 128GB (4×32GB) CL38 Kit8,306$359Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Altrix DR-2557 XT DDR5-4800 32GB (2×16GB) CL40 Kit”, https://vextor7.com/item/2579507 (accessed 2026-10-26).