EH1D2SRUDC00 Huawei Description
The EH1D2SRUDC00 Huawei is a high-quality, original Control Unit D, specially designed for Huawei’s modular S9706 and S9712 switches. This powerful unit acts as the central management and processing engine of the switch, delivering intelligent routing, switching, and network control with carrier-grade stability and performance.
Built to handle the demands of large-scale enterprise and service provider networks, the EH1D2SRUDC00 offers high throughput, low latency, and advanced traffic management capabilities. Its hot-swappable architecture ensures you can upgrade or maintain your switch without any network downtime, ensuring maximum service availability.
Key Features
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Model: EH1D2SRUDC00
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Condition: 100% Brand New, Original Huawei
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Type: Control Unit D for S9706/S9712 modular switches
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Function: Centralizes system control, routing, switching, and management
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Performance: Supports high-speed packet forwarding with efficient data processing
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Reliability: Designed for continuous 24/7 operation in mission-critical environments
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Hot Swappable: Enables online maintenance and upgrades with zero impact on services
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Compatibility: Fully compatible with Huawei S9706 and S9712 chassis
Tech Specs
Front Panel
| No. | Description |
|---|---|
| 1 | Two BITS ports |
| 2 | Console management port |
| 3 | ETH management port (10/100BASE-TX auto-sensing) |
Port Attributes
✅ ETH Management Port
| Attribute | Specification |
|---|---|
| Connector type | RJ45 |
| Standards compliance | IEEE 802.3 |
| Working mode | 10/100 Mbit/s auto-sensing, full-duplex |
| Maximum transmission distance | 100 m |
✅ Console Management Port
| Attribute | Specification |
|---|---|
| Connector type | RJ45 |
| Working mode | Duplex Universal Asynchronous Receiver/Transmitter (UART) |
| Standards compliance | RS232 |
| Baud rate | 9600 bit/s to 115200 bit/s (default: 9600 bit/s) |
✅ BITS Ports
| Attribute | Specification |
|---|---|
| Connector type | RJ45 |
| Working mode | Clock sync: full-duplex Time sync: half-duplex |
| Frame format | 1 pps + ToD, DCLS, 2 MHz, 2 Mbit/s (HDB3), 1.544 Mbit/s (B8ZS) |
| Standards compliance | 1 pps + ToD: NMEA-0183 ToD: China Mobile standard DCLS: DCLS signals standard 2 MHz, 2 Mbit/s, 1.544 Mbit/s: G.703 |
| Cable used | Time sync: straight-through network cable (RS422) Clock sync: E1/T1 cable (120-ohm balanced) |
Version Mapping
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Supported Version: V200R001C00 and later
Physical Specifications
| Attribute | Specification |
|---|---|
| Dimensions (W × D × H) | 394.7 mm × 426.8 mm × 35.1 mm (5.7 in. × 7.3 in. × 0.8 in.) |
| Weight | 2.9 kg (7.28 lb) |
| Maximum power consumption | 180 W |
Environment Parameters
| Attribute | Specification |
|---|---|
| Operating temperature | 0°C to 45°C (32°F to 113°F) |
| Operating relative humidity | 5% RH to 95% RH (non-condensing) |
| Storage temperature | –40°C to +70°C (–40°F to +158°F) |
| Storage relative humidity | 5% RH to 95% RH (non-condensing) |
EH1D2SRUDC00 Huawei Applications
The EH1D2SRUDC00 Control Unit D is ideal for:
• Enterprise campus core and aggregation networks
• Carrier-grade metro backbone and aggregation solutions
• High-capacity data center core switches
• Large WAN or MAN deployments
• Next-gen network expansions demanding scalability and uptime
EH1D2SRUDC00 Huawei Customization & OEM Services
We provide flexible customization and OEM services for the EH1D2SRUDC00 to support your specific needs:
• Pre-configuration for plug-and-play installation
• Private labeling and OEM branding for partners and resellers
• Custom packaging for bulk shipments and international projects
• Enhanced QA and burn-in testing for high-availability scenarios
EH1D2SRUDC00 Huawei Wholesale & Bulk Orders
Partner with us for trusted wholesale supply and bulk procurement:
• Factory-direct pricing with competitive volume discounts
• Global shipping with export-compliant, protective packaging
• Dedicated account managers for streamlined large-order handling
• Consistent stock availability and on-time delivery worldwide
• Complete after-sales technical support and warranty coverage
Why Choose Us
✅ 100% Original Huawei Hardware — certified, tested, and genuine
✅ Tailored Solutions — customized configurations to meet diverse network requirements
✅ Attractive Bulk Pricing — for carriers, ISPs, and system integrators
✅ Safe Export Packaging & Professional Logistics — fast, reliable shipping globally
✅ Expert Assistance — from project planning to post-deployment support
Contact Us for a Quote
Enhance your network’s core control capabilities with the EH1D2SRUDC00 Huawei High Quality S9706/S9712 Control Unit D — the trusted solution for building resilient, high-performance network backbones. Contact our team today for technical details, custom configurations, or bulk pricing. We’re ready to support your network expansion with reliable Huawei hardware you can count on.
