Server BIOS/UEFI settings for performance
⚙️ Which BIOS/UEFI settings improve real server performance in 2026, and which ones just add noise? We break down power policy, Turbo/Boost, C-states, NUMA, SMT, memory behavior, and a safe tuning methodology.
AMD SEV and Intel TDX: who needs it
AMD SEV-SNP and Intel TDX are often presented as the next step in VM security, but they are not a universal answer. This article explains who really needs confidential VMs, what they protect, and how to assess them in real infrastructure.
TPM 2.0 and Secure Boot on the server
TPM 2.0 and Secure Boot are not just checkbox features. This article explains where they bring real value to server infrastructure, which threats they reduce, and how to deploy them without breaking operations.
iDRAC vs. iLO vs. IPMI: Remote Management
Remote server management is essential for modern infrastructure, yet iDRAC, iLO, and IPMI are often compared incorrectly. This article explains the architecture behind BMC-based out-of-band management, clarifies the roles of IPMI and Redfish, and compares Dell iDRAC with HPE iLO in real operational scenarios. We focus on what truly matters in production environments: remote console access, automation, security, telemetry, and scalable server management.
How to choose a network card for a server
Choosing a server NIC is not just about buying the fastest adapter. This guide explains 1/10/25/100GbE, PCIe limits, RJ45 vs SFP, RDMA, SR-IOV, latency, and the most common server networking mistakes in 2026.
BMC in the server: features, security, and best practices
This article explains how BMC works, why it matters for platform trust, and which controls actually reduce compromise risk. Inside: BMC functions, IPMI vs Redfish, hardening checklists, and a concise IR runbook.
NVMe-oF: When to Use It and How to Choose It
⚡ NVMe-oF without the hype: where it wins, how to keep p99 predictable, and what transport to choose in 2026.
HPE MicroServer — The Server Everyone Wanted, and How It Was Deliberately Killed
A blunt, generation-by-generation autopsy of a once-beloved compact server that started as a ridiculously good deal for enthusiasts and small businesses, and slowly morphed into something very different.
HBA vs RAID controller: what to choose in 2026
Decision matrix, costly pitfalls, and a pre‑purchase checklist — build storage with confidence ✅