Sep 26, 2025
The QFX5250 is designed to handle all of this at scale. QFX5250 is a 2OU ORv3 100% liquid-cooled and fixed-form switch that delivers 102.4 Tbps of switching capacity, with 64 ports
Feb 12, 2026
The OSFP 1×N and 2×N RHS cage, featuring integrated top and bottom row cold plates with a belly-to-belly compatible screw-down mechanism,
Feb 18, 2026
Supporting optical transceivers from 800G up to 3.2T, Cofan''s solutions are also adaptable to both air- and liquid-cooled systems, ensuring efficient thermal performance across a wide range of
Aug 26, 2025
Designed for air-cooled switches, especially traditional rack-mounted Ethernet switches. Improves cooling efficiency in airflow channels, ensuring
May 07, 2026
Compare OSFP-IHS and OSFP-RHS thermal designs for 800G and 1.6T optical modules. Learn how to choose the right OSFP solution for air
Nov 28, 2025
The heatsink can be either open top or closed top. Meanwhile, OSFP-RHS provides same electrical performance but does not have integrated heatsink. As such, a
Nov 19, 2025
Hardware # DGX Grace Blackwell rack scale systems are rack scale solutions for graphics processing units (GPUs) connected by NVLink through the
Oct 11, 2025
It is used to link the Quantum-X800 QM3x00 switches using Twin-port OSFP 2x800Gb/s transceivers to the dual 800Gb/s ConnectX-8 mezzanine card
Nov 11, 2025
XPO represents a new class of optical pluggable module designed specifically for next-generation AI data center fabrics. Each XPO module delivers 12.8Tbps of bandwidth using 64 electrical lanes and
Dec 20, 2025
Purpose-built for high-density AI server platforms, these modules operate seamlessly with embedded high-performance server fans to deliver consistent and reliable cooling. Backed by precision
Feb 20, 2026
Tech Demo Product Demo | OSFP 2x8 Belly to Belly Liquid Cooling Demonstration | DesignCon 2025 This demo from DesignCon 2025 highlights how we''re
Feb 26, 2026
This article covers the thermal structure, design, methods and benefits of 400G/800G/1.6T OSFP modules, explaining how effective cooling ensures stable signal transmission and long-term
Aug 26, 2025
OSFP-XD While the OSFP1600 supports future switch silicon with 200 Gb/s electrical lanes, there is broad interest in 1.6 Tb/s optics modules with the 100 Gb/s electrical lane ecosystem. The OSFP-XD
Aug 09, 2025
GIGALIGHT provides 10G to 800G immersion liquid cooling direct attach cable (DAC) products for immersion liquid-cooled data centers, supporting various package types such as SFP+, SFP28,
Aug 07, 2025
FiberMall, a global leader in optical communication solutions, today officially announced the launch of multiple liquid-cooled optical modules and
Dec 19, 2025
By combining a dual-paddle mechanical architecture, integrated liquid-cooling cold plate, clean linear electrical channel, and high-voltage power delivery, XPO dramatically increases optical density while
Nov 03, 2025
Heat dissipation and electric shielding techniques and apparatuses are disclosed to enable the operation of OSFP modules at higher bandwidths. OSFP compatible techniques are discussed including the
Jul 29, 2025
Unlike conventional air-cooled designs, this module integrates liquid-cooling structures (such as cold plates or micro-channels) within the standard
Jul 29, 2025
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Nov 29, 2025
Native Liquid Cooling All large AI data centers will be liquid cooled and the switches that go into these data centers also need to be liquid cooled.
Mar 13, 2026
XPO offers 4X the front-panel density of OSFP, integrated liquid cooling that supports any kind of optics, and a large reduction in failure and a single XPO module replaces the work of
Jul 04, 2026
Immersion Liquid Cooling modules are high performance modules for short-range data communication and interconnect applications - AscentOptics.
Mar 15, 2026
Liquid-cooled optical transceivers enable efficient 400G–1.6T interconnects for data centers, AI clusters, and HPC.
Dec 25, 2025
SANTA CLARA, Calif. – March 12, 2026 — Arista Networks (NYSE: ANET) today announced the formation of a multi-source agreement (MSA) for XPO, a
Mar 13, 2026
Imagine a data center where even the most powerful switches run cool and stable—without noise, thermal throttling, or energy waste. Cisco is actively innovating in directto-chip
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