The HPE Aruba Networking JL083A is a 4-port 100M/1G/10G SFP+ MACsec Module designed to enhance the connectivity of Aruba 3810M and 2930M Switch Series. It supports high-speed 10GBase-X connections over optical fiber, offering exceptional performance, reliability, and secure encrypted data transmission via MACsec. This compact and lightweight expansion module is ideal for enterprise networks that demand scalable and secure data center switching. Specification Details Part Number JL083A Product Type Expansion Module Port Count 4 x 100M/1G/10G SFP+ ports Interface 10GBase-X Media Type Optical Fiber MACsec Support Yes Compatibility HPE Aruba 3810M and 2930M Switch Series Dimensions 7.42 x 13.08 x 2.77 cm (2.92 x 5.15 x 1.09 in) Weight 0.17 kg (0.38 lb) Use Case Data networking, high-speed interconnects, MACsec-secured connections