PCIe cables, Models 981, 985, 986
Figure 1 and Table 1 show the point-to-point connections for PCIe cables in Models 981, 985, 986.

| From CEC R1-XC1 | To Rack 1 I/O Enclosure | Cable FRU part number |
|---|---|---|
| R1-XC1-P1-C6-T1 | (1B1) R1-XI1-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C6-T2 | (1B2) R1-XI2-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C7-T1 | (1B3) R1-XI3-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C7-T2 | (1B4) R1-XI4-P1-C7-T1 | 00YM656 |
| From CEC R1-XC1 | To Rack 2 I/O Enclosure | Cable FRU part number |
| R1-XC1-P1-C3-T1 | (2B1) R2-XI1-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C3-T2 | (2B2) R2-XI2-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C5-T1 | (2B3) R2-XI3-P1-C7-T1 | 00YM656 |
| R1-XC1-P1-C5-T2 | (2B4) R2-XI4-P1-C7-T1 | 00YM656 |
| From CEC R1-XC2 | To Rack 1 I/O Enclosure | Cable FRU part number |
| R1-XC2-P1-C6-T1 | (1B1) R1-XI1-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C6-T2 | (1B2) R1-XI2-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C7-T1 | (1B3) R1-XI3-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C7-T2 | (1B4) R1-XI4-P1-C7-T2 | 00YM656 |
| From CEC R1-XC2 | To Rack 2 I/O Enclosure | Cable FRU part number |
| R1-XC2-P1-C3-T1 | (2B1) R2-XI1-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C3-T2 | (2B2) R2-XI2-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C5-T1 | (2B3) R2-XI3-P1-C7-T2 | 00YM656 |
| R1-XC2-P1-C5-T2 | (2B4) R2-XI4-P1-C7-T2 | 00YM656 |