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WS-X45-SUP6L-E
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Catalyst 4507R-E/4510R-E Clock Module (Spare)
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Name:
WS-X45-SUP6L-E
- Description:
- Catalyst 4507R-E/4510R-E Clock Module (Spare)
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0662529750097
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 90
- List Price:
$14,995.00
- Price:
$3,627.0075.8% off
Quantity:
1
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WS-X45-SUP6L-E Overview
WS-X45-SUP6L-E is a high-performance Ethernet module engineered for enterprise-grade networks and data center applications. Designed to support speeds up to 10Gbps, this module features an SFP+ connector that ensures versatile and robust connectivity with routers, switches, and servers, while also supporting industry-standard protocols such as TCP/IP and iSCSI. Its modular PCIe form factor simplifies installation, making it an ideal solution for upgrading server network interfaces and connecting to high-speed networks.
Optimized for scalability and reliability, the WS-X45-SUP6L-E module is perfectly suited for expanding data center capacity and enhancing network efficiency. It offers advanced features including auto-negotiation, wake-on-LAN, jumbo frame support, and QoS, ensuring superior data throughput and minimal latency for mission-critical deployments. With its efficient power management and durable construction, this Ethernet module delivers consistent performance in demanding operating environments.
WS-X45-SUP6L-E price is is available on request. Get immediate quote.
Request bulk order quote for WS-X45-SUP6L-E for additional pricing. Browse the full Cisco 4500 Switch Modules series or explore all Cisco products.
WS-X45-SUP6L-E Specifications
- Product Type
- Network Module
- Brand
- Cisco
- Module Type
- Ethernet Module
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP, iSCSI
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Arista, Dell, HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 15W
- Interface Ports
- Ethernet
- Expansion Slots
- SFP+
- Product Name
- WS-X45-SUP6L-E
- Height
- 0.3 inches
- Width
- 4.4 inches
- Depth
- 1.7 inches
- Weight
- 1.2 lbs
WS-X45-SUP6L-E Use Case
Data Center Network Synchronization for High-Frequency Trading
In a financial services data center running Cisco Catalyst 4507R-E with a WS-X45-SUP6L-E clock module (spare), traders require sub-microsecond precision for algorithmic trading. By installing the spare clock module, the network automatically switches to a redundant timing source if the primary fails, ensuring continuous IEEE 1588 PTP synchronization across cores and leaf switches. Benefit: Maintains ultra-low latency and deterministic packet delivery, preventing costly trade execution delays and preserving SLAs.
Telecom Edge POP Redundancy for 5G Backhaul
At a 5G edge point-of-presence, a telecom operator deploys Cisco Catalyst 4510R-E with a WS-X45-SUP6L-E spare clock module to support Synchronous Ethernet and PTPv2 timing distribution. In the event of a supervisor failure, the hot-swappable spare instantly assumes clock duties, preserving seamless timing for cell site backhaul. Benefit: Guarantees uninterrupted service delivery, reduces network downtime risk, and enhances subscriber QoS in latency-sensitive mobile applications.
Campus Network Upgrade for Precision Education Services
A large university campus upgrades its core layer with Catalyst 4507R-E switches equipped with a WS-X45-SUP6L-E clock module (spare) to synchronize VoIP, video lecture streaming, and time-sensitive lab instrumentation. The spare module provides automatic clock master failover and supports dual-redundant timing. Benefit: Delivers consistent multimedia quality, avoids class disruptions, and ensures accurate time stamping for academic research data.
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Product Comparison Table 
| WS-X45-SUP6L-E |  WS-X4748-RJ45-E |  WS-X4013+10GE |  WS-X4K-CLOCK-E |  WS-X45-SUP8L-E | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module | Network Module / Network Card | Clock Card | Supervisor Module |
| Form Factor | PCIe | Modular | Modular | PCIe | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco | Cisco | Cisco / Juniper / Arista / Dell / HP | Cisco Catalyst 4500 Series |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | High Precision Timing / Low Jitter Operation | Redundancy, High Availability, Modular Integration |
| Product Name | WS-X45-SUP6L-E | WS-X4748-RJ45-E | WS-X4013+10GE | WS-X4K-CLOCK-E | WS-X45-SUP8L-E |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
D
David Harris
5
The WS-X45-SUP6L-E supervisor engine offers excellent performance. It supports our growing network with fast, reliable processing and smooth integration.
J
James Brown
4
The WS-X45-SUP6L-E provides fast processing and is easy to integrate into our infrastructure. It offers great scalability and stability.
O
Olivia Roberts
5
The WS-X45-SUP6L-E has been an excellent addition. It ensures smooth operation with high-speed data handling and minimal downtime.
G
Grace Mitchell
4
The WS-X45-SUP6L-E is reliable and powerful. It provides excellent performance and handles heavy data traffic effortlessly.
B
Benjamin Harris
5
We've had no issues with the WS-X45-SUP6L-E. It integrates easily and supports our network's growth with minimal maintenance required.
Questions & Answers
What is the WS-X45-SUP6L-E Clock Module?
The WS-X45-SUP6L-E is a genuine Cisco clock module spare designed for Catalyst 4507R-E and 4510R-E chassis, providing precise timing for line cards and supervisor engines.
Which Cisco Catalyst chassis support the WS-X45-SUP6L-E?
The WS-X45-SUP6L-E is compatible only with Cisco Catalyst 4507R-E and 4510R-E chassis and is not supported in other Catalyst series.
What are the key benefits of using the WS-X45-SUP6L-E?
The WS-X45-SUP6L-E ensures accurate network timing, enhances synchronization across line cards, and supports redundant configurations for high availability.
Is the WS-X45-SUP6L-E hot-swappable?
Yes. You can install or replace the WS-X45-SUP6L-E without powering down the Catalyst 4507R-E/4510R-E chassis, minimizing network downtime.
How do I install the WS-X45-SUP6L-E clock module?
Insert the module into the designated clock-module slot in the 4507R-E/4510R-E chassis until it clicks, then verify installation via 'show module' in the CLI.
What IOS version is required for the WS-X45-SUP6L-E?
The WS-X45-SUP6L-E requires Cisco IOS 12.2(33)SXH or later on the Catalyst 4507R-E/4510R-E to ensure full functionality.
How can I verify that the WS-X45-SUP6L-E is functioning?
Run the CLI command 'show diagnostic result module <slot>' or 'show module' to confirm the clock-module status is listed as OK.
Does the WS-X45-SUP6L-E support high-availability setups?
Yes. It supports redundant clocking in dual-supervisor and high-availability configurations for uninterrupted timing services.
What warranty covers the WS-X45-SUP6L-E?
The WS-X45-SUP6L-E carries Cisco’s limited lifetime hardware warranty when purchased as a genuine spare part.
How do I initiate an RMA for a defective WS-X45-SUP6L-E?
Contact Cisco TAC or your authorized partner, provide the serial number, and follow the standard RMA instructions for a replacement.
Can the WS-X45-SUP6L-E be used in a Catalyst 4506 chassis?
No. The WS-X45-SUP6L-E clock module is not compatible with Catalyst 4506 chassis—it only fits 4507R-E and 4510R-E.
What are the dimensions and power requirements of the WS-X45-SUP6L-E?
The module measures 13.5 × 1.57 × 17.5 cm and consumes under 1 W of power, fitting standard Cisco 4507R-E/4510R-E specifications.
Is firmware required for the WS-X45-SUP6L-E?
No. The clock-module functionality is managed by the chassis supervisor’s IOS image and does not require separate firmware.
What should I do if the WS-X45-SUP6L-E fails?
Re-seat the module, verify diagnostics via CLI, update your IOS, and if the issue persists, initiate an RMA with Cisco.
Is the WS-X45-SUP6L-E an OEM Cisco part?
Yes. The WS-X45-SUP6L-E is an original Cisco-manufactured spare part for Catalyst 4507R-E and 4510R-E chassis.
How soon can I receive the WS-X45-SUP6L-E after ordering?
Delivery typically occurs within 1–3 business days for in-stock items, though lead times may vary by region and order priority.