Tlaletso Global Photonics (TGO) designs and manufactures laser diodes, VCSEL, DFB lasers, laser drivers, CDR circuits, optical modulators, TIAs, co-packaged optics, silicon photonics, linear drive plu...
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The CAC System Foundation In standard data center configurations, server racks are arranged in alternating rows where server fronts (air intakes) face each other across cold aisles, while server
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In this guide, we''ll break down how hot aisle and cold aisle configurations work, what containment systems do, and why airflow management is critical in today''s high-density data centers.
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As modern data centers house thousands of servers, rack cooling is critical for preventing overheating, reducing downtime, and maintaining operational efficiency.
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Active cooling – uses AC systems for high-density or harsh conditions. Airflow design matters: Support front-to-back flow and avoid mixing side-to-side airflow. Advanced techniques like
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Cold air is delivered directly to server inlets, while hot air is captured at the rear. This setup offers high efficiency and low energy consumption — ideal for medium to high-density
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The goal of a hot or cold aisle configuration is to conserve energy and lower cooling costs by managing air flow. Designing the proper containment system requires lining server racks in rows (or aisles) with
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Learn how efficient server rack design and layout can improve airflow, cooling, and cable management to maximize your data center''s performance.
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Larger server rooms benefit from hot aisle/cold aisle containment systems, which separate hot and cold airflows to improve cooling efficiency. These systems are particularly effective
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For routine monitoring, this rack comes with a management controller that allows it to be remotely controlled. Also, it perfectly matches hot aisle/cold aisle designs.
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Figure 3 below shows the improvements in air temperatures accomplished with cold aisle containment in a room with high heat density racks cooled by traditional raised floor cooling.
View moreHigh-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.
We provide custom laser diodes, VCSEL arrays, DFB lasers, drivers, CDR, modulators, TIAs, co-packaged optics, silicon photonics, LPO, transceivers, and AOCs.
From prototype to mass production, our team ensures premium quality and technical support.
23 Photonics Avenue, Techno Park, Stellenbosch, 7600, South Africa
+27 63 148 2975 | +27 63 148 2975 | [email protected]