The 2170738-1 is a high-speed QSFP28 cage assembly featuring a 1x3 port matrix configuration, ideal for standard applications requiring data rates of up to 28 Gb/s. Constructed with UL 94V-0 compliant materials, this connector ensures safety and reliability. With through-hole press-fit termination and a tail length of 2.05mm, it offers secure and efficient PCB mounting. The included heat sink, with an anodized black finish, provides enhanced thermal management. EMI and RFI protection is guaranteed with internal/external EMI springs. RoHS compliant and ECCN EAR99, this product is suitable for a wide range of industries, from data and devices to telecommunications.