Buying Guide

laptop ram buying guide richcom srilanka

Laptop RAM Upgrade (Recommendations) (Updated 2025)

Laptop RAM Upgrade (Recommendations 2025) Upgrading laptop RAM in 2025 requires careful evaluation of available technologies and compatibility considerations. Kingston’s 16GB DDR5 5600MHz RAM offers advanced performance for demanding applications, while their DDR4 3200MHz variant provides cost-effective and reliable improvements. Conversely, the 8GB DDR4 2400MHz option serves basic usage scenarios. Additionally, warranty options like Richcom […]

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Gigabit Switch Buying Guide (In-Depth Insights) (Updated 2024)

Gigabit Switch Buying Guide (In-Depth Insights) July 28, 2021 By Richcom Technology –4 Min Read Nowadays, technology has been spreading everywhere. Small and medium businesses have been developing strongly. All of these things promote the usage of a Gigabit switch. For IT engineers, Gigabit switch is an important part in their network building and can

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internal hard disk buying guide richcom

Internal Hard Disk Buying Guide (For Desktop and Surveillance) (Updated 2024)

July 25, 2021 By Richcom Technology –5 Min Read What is an Internal Hard Disk? An Internal Hard Disk is a hardware element that keeps all your data for your Desktop Computer or a Surveillance Camera. The data can include documents, recordings, videos, softwares, applications, pictures and many more things. A Computer or a camera

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Which UPS Do I Need for My PC? (Buying Guide + Suggested Models) (Updated 2025)

Which UPS Do I Need for My PC? (Buying Guide + Suggested Models 2025) Selecting the appropriate UPS for a personal computer requires careful consideration of power requirements, runtime needs, and system sensitivity. Users often overlook critical factors such as wattage calculation accuracy and the importance of pure sine wave output. The evolving market of

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