| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2170745-4 |
| Series: | zQSFP+/QSFP28 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Number of Ports: | 4 |
| Data Interface: | QSFP28/56 |
| Data Rate: | 28 Gb/s |
| Application: | Standard |
| GPL: | J25 |
| Port Matrix Configuration: | 1 x 4 |
| Tail Length: | .081 in, 2.05 mm |
| Packaging: | Box & Tray |
| Operating Temperature Range: | -40 - 185 °F, -40 - 85 °C |
| Circuit Application: | Signal |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .062 in, 1.57 mm |
| Sealable: | No |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | X260 |
| EMI and RFI Protection Type: | Internal/External EMI Springs |
| Connector System: | Cable-to-Board |
| Connector Product Type: | Cage Assembly |
| ECCN: | EAR99 |
| Heat Sink Style: | Pin |
| Cage Type: | Ganged |
| Heat Sink Finish: | Anodized Black |
| Heat Sink Height Class: | PCI |
| Heat Sink Height: | .165 in, 4.2 mm |
| Rear EONs Per Port Column: | 1 |
| Cage Material: | Nickel Silver |
| Lightpipe Included: | No |
| Enhancements: | Standard |
| Included Accessory: | Heat Sink |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2170745-4 |
| SKU: | AMP2170745-4 |
2170745-4
Specifications
Detailed Description
Introducing the 2170745-4, a high-speed Cage Assembly designed for demanding data and device applications. This 1x4 QSFP28 connector features a rugged board mount with through-hole press-fit termination, ensuring secure and reliable connectivity. With a data rate of 28 Gb/s and UL 94V-0 flammability standard, it meets the needs of standard and high-performance systems. The ganged cage type, along with included heat sink for efficient thermal management, makes it ideal for PCI applications. RoHS compliant and featuring internal/external EMI springs for enhanced signal integrity, this connector is a dependable choice for your high-speed connectivity needs.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 05/31/2026 | PCN-25-256253 - Manufacturing location change. Following TE s on-going supply chain risk management strategy, the listed products are to be migrated to production sites from China to Malaysia. | Download | |||

