TN-10GSFP-LR4M-D22 TN-10GSFP-LR4M-D23 TN-10GSFP-LR4M-D24 TN-10GSFP-LR4M-D25 TN-10GSFP-LR4M-D26 TN-10GSFP-LR4M-D27 TN-10GSFP-LR4M-D28 TN-10GSFP-LR4M-D29 TN-10GSFP-LR4M-D30 TN-10GSFP-LR4M-D31