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Understanding the CAB-PWR-C7-KOR-A= Power Cord
The CAB-PWR-C7-KOR-A= is a Cisco-certified AC power cable designed for compatibility with Cisco networking hardware in South Korea. This 250V-rated cable features a C7 connector (IEC 60320-C7) on one end and a Korean Standard (KS C 8305) plug on the other, ensuring compliance with regional electrical safety regulations.
Key Technical Specifications
- Voltage Rating: 250V AC, supporting high-power Cisco devices like UCS servers and select switches.
- Connector Types: C7 (device end) and KS C 8305 (wall outlet).
- Cable Length: Standard 1.8 meters (6 feet) for flexible rack or desk deployments.
- Certifications: KC Mark (Korea Certification) and RoHS compliance.
Compatibility: Which Cisco Devices Require This Cable?
The CAB-PWR-C7-KOR-A= powers Cisco equipment with C7 inlet ports, including:
- UCS C-Series Rack Servers (e.g., UCS C220 M7, C240 M7)
- Catalyst 9300 Series Switches (specific SKUs with C7 power supplies)
- Small Business Routers like Cisco RV340 Dual WAN VPN routers.
Critical Note: Always verify compatibility using Cisco’s Power Cable Reference Guide before deployment.
Why Regional Specificity Matters
The KS C 8305 plug ensures safe operation in South Korea’s 220V/60Hz electrical infrastructure. Non-certified cables risk:
- Overheating due to voltage mismatches.
- Compliance Violations during safety audits.
- Voided Warranties if non-Cisco cables damage hardware.
Where to Purchase Genuine CAB-PWR-C7-KOR-A= Cables
While Cisco.com provides technical documentation, purchasing through itmall.sale guarantees:
- Authenticity: Direct sourcing from Cisco-authorized channels.
- Cost Savings: Discounted pricing compared to retail MSRP.
- Fast Shipping: Local inventory for Korean businesses.
Common User Questions Answered
Q: Can this cable support PoE switches?
A: No—it delivers AC power to devices, not PoE. Use separate PoE injectors or switches for powered devices.
Q: Is it backward-compatible with older Cisco hardware?
A: Yes, if the device uses a C7 connector. Check inlet labels for “IEC 60320-C7” markings.
Q: Are third-party alternatives safe?
A: Cisco strongly advises against them due to fire risks and compliance gaps.
Final Insight
The CAB-PWR-C7-KOR-A= exemplifies Cisco’s commitment to region-specific reliability. While overlooked as a “simple cable,” its role in preventing downtime and ensuring safety is foundational. For Korean enterprises, sourcing from trusted suppliers like itmall.sale eliminates guesswork and ensures seamless integration with Cisco ecosystems. Always prioritize certified accessories—cutting corners here risks far costlier failures downstream.