Wire & Cable
GenZ Connection Cable
Internal GenZ cable. The catalog widths are 1C at 56 pins, 2C at 84 pins, and 4C at 140 pins. The product photo shows a gold-finger connector and a blue pull tab at each end, with a black braided jacket.
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What is a GenZ connection cable?
Applications
High-speed link inside a server, grouped in the catalog with the other internal high-speed interconnects for data centers and high-performance computing. The catalog entry has no separate application list.
Key Benefits
Differential impedance is 85 ohm. It is listed for PCIe Gen5 at 32 GT/s, and for 56G PAM4 and 112G PAM4.
Internal GenZ cable, SFF-TA-1002
1C, 2C, and 4C widths. 85 ohm. PCIe Gen5 at 32 GT/s, plus 56G PAM4 and 112G PAM4.
Product Specifications
| Item | Specification |
|---|---|
| Standard | SFF-TA-1002 |
| 1C | 56 pin |
| 2C | 84 pin |
| 4C | 140 pin |
| Differential Impedance | 85 ohm |
| PCIe | Gen5, 32 GT/s |
| Modulation | 56G PAM4 and 112G PAM4 |
Key Features
The catalog prints the widths as “SFF-TA 10021C 56Pin, 2C 84Pin, 4C 140Pin”. Read as SFF-TA-1002, 1C / 2C / 4C.
| Feature | Description |
|---|---|
| Ends | Gold fingers, blue pull tab |
| Jacket | Black braid |
| Widths | 1C, 2C, 4C |
GenZ cable for the link inside a server
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