Serverilaitteistot

Serverilaitteistot refers to the physical hardware components that constitute a computer server. These are specialized computing devices designed to provide services or resources to other computers, known as clients, over a network. The core components of server hardware include a motherboard, a central processing unit (CPU), random-access memory (RAM), storage devices (such as hard disk drives or solid-state drives), and a power supply unit.

Motherboards in servers are typically designed for higher reliability and scalability, often supporting multiple CPU sockets and a large number of RAM slots. Server CPUs are optimized for parallel processing and handling numerous concurrent requests, often featuring a higher core count and clock speed than their desktop counterparts. RAM in servers is crucial for performance, allowing the server to hold and process large amounts of data simultaneously. Server-grade RAM often includes error-correcting code (ECC) to detect and correct data corruption, enhancing stability.

Storage solutions for servers can range from traditional hard drives to high-speed solid-state drives, often configured in redundant arrays (RAID) to improve data redundancy and performance. Power supplies are built for continuous operation and often include redundant units to ensure uninterrupted service in case of a failure. Server hardware is typically housed in rack-mountable chassis, allowing for efficient deployment and management in data centers. Networking interfaces, such as gigabit or 10-gigabit Ethernet ports, are essential for connecting servers to the network and facilitating communication with clients. Other common server hardware includes expansion cards for specialized functions like graphics processing or high-speed networking, and sometimes dedicated management controllers for remote administration.