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10GbE vs. 25GbE vs. 100GbE: Which Network Speed ​​Should You Choose for Your Server?
10GbE vs. 25GbE vs. 100GbE: Which Network Speed ​​Should You Choose for Your Server?
Which network speed should you choose for a server in 2026: 10GbE, 25GbE, or 100GbE? This article explains real-world use cases, platform bottlenecks, PCIe limits, storage impact, and infrastructure costs.
April 17, 2026
15 min to read
U.2, U.3, and E3.S: What's the Difference Between Modern Server SSD Formats?
U.2, U.3, and E3.S: What's the Difference Between Modern Server SSD Formats?
We break down the real differences between U.2, U.3, and E3.S and show which format makes sense for existing servers, flexible platforms, and new high-density builds. 🔍
April 16, 2026
17 min to read
SFF or LFF: Which Server to Choose Based on Disk Subsystem?
SFF or LFF: Which Server to Choose Based on Disk Subsystem?
SFF and LFF are not just two drive sizes. This article explains which server form factor is better for virtualization, backups, file storage, databases, and future disk expansion.
April 15, 2026
23 min to read
RDIMM, LRDIMM, and MRDIMM: What's the Difference Between Server Memory and Which One to Choose?
RDIMM, LRDIMM, and MRDIMM: What's the Difference Between Server Memory and Which One to Choose?
A clear guide to server memory selection: understand RDIMM, LRDIMM, and MRDIMM, platform compatibility, channel population, upgrade paths, and when capacity matters more than bandwidth.
April 14, 2026
23 min to read
Single-socket or dual-socket server: which one to choose for your business?
Single-socket or dual-socket server: which one to choose for your business?
A bigger server is not always the smarter investment. This article compares 1P and 2P platforms in real business terms: budget, memory headroom, consolidation, virtualization, and long-term infrastructure growth.
April 13, 2026
23 min to read
SFP/SFP+/QSFP: modules, cables, and compatibility in server networks
SFP/SFP+/QSFP: modules, cables, and compatibility in server networks
Choosing between SFP, SFP+, and QSFP isn’t about the connector—it’s about the entire link. This guide explains form factors, compares DAC, AOC, and fiber, and gives a practical checklist to avoid compatibility issues and failed connections.
April 9, 2026
13 min to read
Rack-mounted UPS and PDU: Power Calculation
Rack-mounted UPS and PDU: Power Calculation
A clear guide to sizing rack power by real load rather than PSU labels, and to selecting UPS and PDU as one power architecture.
April 8, 2026
14 min to read
CPU/RAM/Network/Disks Balance: How to Avoid a Bottleneck
CPU/RAM/Network/Disks Balance: How to Avoid a Bottleneck
Why can an expensive server still feel slow? Because real performance depends on balance, not on the highest specs of a single component. This article explains how CPU, memory, network, and storage interact, where bottlenecks usually appear, and how to build a server configuration that performs predictably under load.
April 8, 2026
19 min to read
Server in the office: noise, heat, placement
Server in the office: noise, heat, placement
Putting a server in an office is not always a mistake, but it is almost always a compromise. This article explains when the setup makes sense, where a server can and cannot be placed, how to evaluate noise and heat in advance, and why hiding it in furniture or next to employees usually creates more problems than it solves.
April 7, 2026
17 min to read