A-Tech 4GB
A single 4GB DDR4 2666MHz SODIMM module provides a direct, validated replacement for Synology NAS systems like the DS920+ and RS820RP+. Its unbuffered, non-ECC design and standard 1.2V operation ensure drop-in compatibility without configuration, backed by a lifetime warranty. This module is best for Synology NAS owners needing an exact, low-cost memory swap to restore a failed unit or maintain a basic 4GB configuration.
Capacity 4GB
Kit 1 x 4GB
Memory DDR4
Speed 2666 MT/s
CAS Latency CL19
Form Factor SODIMM
35 Puntuación global
Precio 230 BRL
Resumen
Ventajas y desventajas
Ventajas
- Strong social proof (70th percentile) 70th
Desventajas
- Below average capacity (9th percentile)
- Below average feature (18th percentile)
Las pruebas
Rendimiento
Especificaciones
Especificaciones completas
Memory
| Type | DDR4 |
| Form Factor | SODIMM |
| Total Capacity | 4096 |
| Modules | 1 |
| Per Module | 4096 |
| Pins | 260 |
| Rank | 1Rx16 |
Performance
| Speed | 2666 |
| CAS Latency | 19 |
| Voltage | 1.2 |
Class
| ECC | No |
| Registered | No |
Features
| Heat Spreader | No |
Frente a la competencia
| Spec | A-Tech 4GB | G.Skill Trident Z5 Neo RGB F5-6400J3039G16GX2-TZ5NR | Kingston Fury Renegade KF564C32RWAK2-32 | Corsair Vengeance RGB CMH32GX5M2B6000C28 | Crucial Pro Overclocking CP2K16G64C32U5B | ADATA Lancer Blade RGB AX5U6000C3016G-DTLABRBK |
|---|---|---|---|---|---|---|
| Capacity | 4GB | 32GB | 32GB | 32GB | 32GB | 32GB |
| Kit | 1 x 4GB | 2 x 16GB | 2 x 16GB | 2 x 16GB | 2 x 16GB | 2 x 16GB |
| Memory Type | DDR4 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| Speed Mts | 2666 | 6400 | 6400 | 6000 | 6400 | 6000 |
| Cas Latency | CL19 | CL30 | CL32 | CL28 | CL32 | CL30 |
| Form Factor | SODIMM | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Ecc | false | false | false | false | false | false |
| Compare | Compare | Compare | Compare | Compare |
| Producto | Speed | Feature | Latency | Capacity | Valoración social |
|---|---|---|---|---|---|
| A-Tech 4GB | 37.4 | 18 | 36 | 8.8 | 70.3 |
| G.Skill Trident Z5 Neo RGB F5-6400J3039G16GX2-TZ5NR Compare | 94.7 | 87.1 | 96.4 | 70.9 | 85.6 |
| Kingston Fury Renegade KF564C32RWAK2-32 Compare | 94.7 | 87.1 | 87.5 | 70.9 | 85.6 |
| Corsair Vengeance RGB CMH32GX5M2B6000C28 Compare | 87.4 | 87.1 | 97.2 | 70.9 | 77.2 |
| Crucial Pro Overclocking CP2K16G64C32U5B Compare | 94.7 | 73 | 87.5 | 70.9 | 85.6 |
| ADATA Lancer Blade RGB AX5U6000C3016G-DTLABRBK Compare | 87.4 | 87.1 | 87.5 | 70.9 | 97.8 |
Precio
Relación calidad-precio
Desde 230 BRL
Amazon 1 oferta Desde 230 BRL
Seguimos los precios de este producto desde el 20 jun 2026. El gráfico aparecerá cuando tengamos más datos.
Puntuaciones por uso
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