Cisco

Cisco CAB-INF-28G-1 | 10GBASE-CX4 passive copper cable | CX4 to CX4 | 28 AWG | 1 m

SKU:CAB-INF-28G-1

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Description

High-bandwidth passive copper CX4 cable for 10GBASE‑CX4 interconnects between switches, NICs, or HBAs. Low‑latency, short‑reach 10GbE connectivity using robust 28‑AWG twinax for reliable data center patching.

Features

- Standards-compliant 10GBASE‑CX4 interconnect
- Low‑latency passive copper for short‑reach 10GbE
- Rugged CX4 connectors for secure latching
- 28‑AWG twinax conductors for signal integrity
- Ideal for top‑of‑rack and in‑rack patching
- Plug‑and‑play with CX4 switch and server ports

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is this an active or passive cable?
A: It is a passive copper twinax CX4 cable.

Q: What speed does it support?
A: It supports 10 Gb/s for 10GBASE‑CX4 links.

Q: Are the connectors standard CX4?
A: Yes, it uses CX4 male connectors on both ends.

Q: What devices can it connect?
A: Switches, NICs, and HBAs with 10GBASE‑CX4 ports or compatible InfiniBand 4x ports.

Q: What is the cable length?
A: 1 meter.

Technical Specifications

- Standard: 10GBASE‑CX4 (IEEE 802.3ak), InfiniBand 4x compatible
- Data rate: 10 Gb/s
- Connector A: CX4 (male)
- Connector B: CX4 (male)
- Cable type: Passive copper twinax
- Wire gauge: 28 AWG
- Length: 1 m
- Low latency: Yes (passive, short‑reach)
- Typical reach: Up to 15 m depending on gauge and equipment (1 m for this model)
- RoHS compliant: Yes

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