Celestica launches DS4100 1U 800G switch

Celestica launched its DS4100, a new 1U 800G per port top-of-rack, leaf/spine switch designed to address the high-bandwidth demands of AI/ML data center networking across enterprise, service provider and cloud provider domains. The DS4100 is the latest addition to Celestica’s portfolio of storage, compute and networking Hardware Platform Solutions. Designed with the Broadcom TH4-12.8T switch chipset, the DS4100 features 16x 800G OSFP ports, delivering 12.8Tbps non-blocking switching capacity in a compact 1U form factor. It features field-replaceable fans and redundant hot-swappable power supplies, as well as flexible I/O configurations to support 112G SerDes-based NICs with port speed options from 100GbE to 400GbE. In addition, the DS4100 is powered by an x86-based CPU, delivering high performance to address a variety of critical data center applications.