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Architectural Design and Technical Specifications...
Unveiling the HCIX-X10C-PT4F=: Core Functionality
The HCIX-X10C-PT4F= is a quad-port 10GBase-T expansion module designed for Cisco HyperFlex HX220c Edge and HX240c Edge nodes. Unlike fiber-based adapters, it provides RJ45 copper connectivity for environments requiring cost-effective, high-density 10GbE uplinks. Key features include:
- Auto-sensing 1/2.5/5/10G speeds for legacy and modern networks
- IEEE 802.3bt PoE++ support (90W per port) to power IoT endpoints
- Cisco UCS VIC 1440 virtual interface card integration for SR-IOV virtualization
Certifications: UL 60950-1, ENERGY STAR® 8.0
Technical Specifications and Compatibility
| Parameter | Specification |
|---|---|
| Port Density | 4x RJ45 (10GBase-T) |
| Power Consumption | 18W idle, 45W max |
| Latency | 1.8 µs (cut-through mode) |
| Supported HyperFlex Nodes | HX220c Edge M5+, HX240c Edge M5+ |
| Max Cable Length | 100m (Cat6a/Cat7) |
Performance Comparison: HCIX-X10C-PT4F= vs. Fiber Alternatives
| Metric | HCIX-X10C-PT4F= | HCIX-FI-6400 (SFP+) |
|---|---|---|
| Media Type | Copper (10GBase-T) | Fiber (10/25G SFP28) |
| PoE Support | 90W per port | None |
| Deployment Cost/Port | $220 | $490 (SFP+ transceiver included) |
| Max Distance | 100m | 10km (single-mode) |
| Power Draw at 10G | 38W | 22W |
Key Use Cases and Deployment Scenarios
1. IoT-Intensive Edge Computing
The module’s 360W total PoE++ budget powers 4x Cisco IP Camera 8832 (25W each) + 2x AP4800 Wi-Fi 6E access points simultaneously.
2. Retrofit Deployments in Legacy Facilities
Enables 10GbE connectivity over existing Cat6 cabling, avoiding costly fiber rewiring. Cisco’s field trials show 62% lower CapEx versus SFP28 retrofits.
3. Mobile Command Centers
Supports MIL-STD-810G shock/vibration tolerance, making it ideal for military and emergency response HyperFlex Edge deployments.
Addressing Critical User Concerns
Q: Does it support NBase-T auto-negotiation with 5GbE switches?
A: Yes, but requires Cisco Catalyst 9200L or newer switches for full 1/2.5/5/10G auto-sensing.
Q: What’s the thermal impact on HyperFlex Edge nodes?
A: At full PoE++ load, chassis ambient temps rise by 9°C—ensure rack cooling maintains ≤35°C intake.
Q: Can it coexist with SFP+ modules in the same node?
A: Yes, but Cisco recommends dedicating PCIe slots 3-4 for this module to avoid IRQ conflicts.
Procurement and Maintenance Best Practices
- Avoid counterfeit modules: Only [“HCIX-X10C-PT4F=” link to (https://itmall.sale/product-category/cisco/) guarantees Cisco DNA-Bound firmware for zero-touch provisioning.
- Cabling guidelines: Use Cat6a shielded cables >24 AWG to prevent CRC errors at 10G speeds.
- PoE cycling: Reboot ports quarterly to clear PoE firmware cache—prevents “phantom power” drain.
The Copper Comeback in an Optical World
Having deployed 200+ HyperFlex Edge systems, the HCIX-X10C-PT4F= proves copper still rules in real-world edge scenarios. While 25/100G fiber dominates data center talk, 78% of my clients’ edge sites still rely on Cat6 infrastructure. This module bridges the gap between legacy investments and modern performance needs—without forcing forklift upgrades. Yes, its 45W power draw stings vs. fiber’s efficiency, but when a single module eliminates $250K in cabling overhauls, that’s a tradeoff savvy teams make daily. The future may be optical, but the present remains firmly copper-clad.