zSFP+, Cage Assembly, Data Rate (Max) 28 Gb/s, External Springs, EMI Enhanced, Included Lightpipe, 1 x 4, Integrated Lightpipes Part Number: 2227729-1 ...
SFP, SFP+ & zSFP+, Cage Assembly, Data Rate (Max) 28 Gb/s, External Springs, EMI Enhanced, 1 x 4, None, Through Hole - Press-Fit Mount, 4 Port Part .....