A brand-new, unused, undamaged item in its original packaging.The QSFP-40/100-SRBD Cisco 100G and 40GBASE SR-offeri QSFP Transceiver is a high-quality networking component designed for enterprise use. Made by Cisco, this transceiver is compatible with Cisco devices and offers a maximum data rate of 100 Gbps. With a compact design, measuring 1 inch in height and 5 inches in length, this transceiver is a reliable and efficient solution for achieving fast and seamless network connectivity. Made in the United States, it ensures top-notch quality and performance for your networking needs.