Cat5e vs. Cat6 vs. Cat6A: Ethernet Cables for Copper SFP
Compare Cat5e, Cat6, and Cat6A Ethernet cables for Copper SFP modules: bandwidth, 10G distance, shielding, installation tips, and cost. Guide for homes, enterprises, and data centers.
วัน: 17 มีนาคม 2026
Fiber Optic Cable OM3 vs. OM4: Speed, Distance, and Differences
Compare OM3 vs OM4 multimode fiber: modal bandwidth, real-world distances for 10G/40G/100G, cost tradeoffs, compatibility tips, and engineer feedback from Reddit & field tests.