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WS-X6816-10T-2T
- Description:
- Cisco 6500 Module WS-X6816-10T-2T 16 Port 10T with DFC4
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WS-X6816-10T-2T
Cisco 6500 Module WS-X6816-10T-2T 16 Port 10T with...
$25,875.00
$6,267.00
22 in Global Warehouse
$6,267.00
76% off
TRUSTED, TRIED, PROVEN
WS-X6816-10T-2T Overview
WS-X6816-10T-2T is an Ethernet module engineered to deliver reliable network connectivity in high-demand data center and enterprise environments. Built with high-performance copper interfaces, the module supports data transmission speeds of up to 1Gbps per port and uses industry-standard RJ-45 connectors to ensure broad compatibility with routers, switches, and servers. It natively supports TCP/IP and other Ethernet networking protocols, making it an ideal choice for scalable network expansions and interface upgrades.
Designed with a modular form factor for seamless installation into standard chassis systems, WS-X6816-10T-2T is optimized for use in settings where dependable connectivity, auto-negotiation, and enhanced features like Wake-on-LAN, jumbo frames, and QoS are required. Its robust construction and operational parameters position it as a favored option for expanding data center capacity, integrating legacy systems, or modernizing network infrastructures with proven performance and reliability.
What is the price of WS-X6816-10T-2T?
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WS-X6816-10T-2T Specifications
| Product Type | Network Module |
| Module Type | Ethernet |
| Data Rate | 1Gbps |
| Connector Type | RJ-45 |
| Supported Protocols | TCP/IP |
| Form Factor | Modular |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco |
| Max Speed | 1Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | N/A |
| Interface Ports | Ethernet |
| Expansion Slots | N/A |
| Product Name | WS-X6816-10T-2T |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
WS-X6816-10T-2T Use Case
Data Center Top-of-Rack Uplink Consolidation
In hyperscale data centers, the Cisco WS-X6816-10T-2T module aggregates 16 10G server ports onto two 10G uplinks in a Catalyst 6500 chassis, simplifying cabling and reducing rack footprint. Benefit: Delivers 320 Gbps full-duplex throughput with sub-3 µs latency, optimizes port density, and cuts OPEX by up to 30%.
Enterprise Campus Core Network Scale-Out
When campus networks exceed existing uplink capacity, integrating the WS-X6816-10T-2T 16-port 10G module with DFC4 into a Cisco 6500 enables seamless bandwidth expansion. Outcome: Provides non-disruptive insertion, up to 2 Tbps per‐slot switching fabric, enhanced link availability, and consistent high-performance for voice, video, and data services.
High-Performance Trading and HPC Low-Latency Interconnect
Financial trading firms and HPC clusters deploy the WS-X6816-10T-2T module to interconnect servers with deterministic, line-rate forwarding via DFC4. Benefit: Achieves sub-1 µs port-to-port latency, eliminates jitter, supports tens of thousands of simultaneous flows, and secures a competitive edge in latency-sensitive environments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Servers | Cisco | Cisco | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | SFP+ | SFP+ | RJ-45 | RJ-45 | XFP |
| Data Rate | 10G | 10Gbps | 10Gbps | 1Gbps | 10Gbps |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | Modular | Modular | Modular | PCIe |
| Height | N/A | N/A | N/A | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | N/A | 3.3V | 3.3V |
| Interface Ports | SFP+ | SFP+ | Ethernet | Ethernet | XFP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 1Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet | SFP+ |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | N/A | N/A | N/A |
| Product Name | WS-F6K-48-AF | VS-S2T-10G | WS-X6816-10G-2T | WS-X6816-10T-2T | SPA-1XTENGE-XFP |
| Product Type | Network Module / Network Card | Network Module | Network Module | Network Module | Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | N/A | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP | TCP/IP |
| Weight | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
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Questions & Answers
Q
What is the Cisco WS-X6816-10T-2T module?
A
The WS-X6816-10T-2T is a Cisco Catalyst 6500 line card providing 16 copper 10/100/1000 Ethernet ports with integrated DFC4 for advanced forwarding.
Q
How many ports does the WS-X6816-10T-2T offer?
A
It offers 16 RJ-45 Gigabit Ethernet ports, each supporting 10 Mbps, 100 Mbps and 1 Gbps operation.
Q
What forwarding capacity does DFC4 deliver?
A
Cisco’s Distributed Forwarding Card 4 (DFC4) delivers up to 720 million packets per second (mpps) with wire-speed performance on all 16 ports.
Q
Which Catalyst 6500 chassis support this module?
A
The WS-X6816-10T-2T is compatible with Cisco Catalyst 6503, 6506, 6509 and 6513 chassis running Supervisor 2T or higher.
Q
How do I install the WS-X6816-10T-2T in a Catalyst 6500?
A
Power down the chassis, slide the module into an available slot until it seats firmly, secure the latches, then power up for automatic detection.
Q
Can I hot-swap the WS-X6816-10T-2T module?
A
No, hot-swapping is not supported; you must power down the Catalyst 6500 chassis before insertion or removal.
Q
What throughput can I expect from this module?
A
With DFC4, the module delivers up to 48 Gbps switching capacity and 720 mpps forwarding performance at wire speed.
Q
Does the WS-X6816-10T-2T support advanced QoS and security features?
A
Yes, it supports Cisco QoS, ACL filtering, NetFlow, and hardware-accelerated IP security (IPsec) features under the appropriate IOS image.
Q
Which IOS software is required for full feature support?
A
Use Cisco IOS Software Release 12.2(33)SXH or later with Enterprise Services Feature Set for full QoS, security and multicast support.
Q
How do I verify the module status after installation?
A
Run the CLI commands “show module” and “show platform hardware throughput level” to confirm module recognition and DFC4 forwarding status.
Q
What cabling is required for the 10/100/1000 Ethernet ports?
A
Use Category 5e or higher unshielded twisted-pair (UTP) cables with RJ-45 connectors, supporting up to 100 meters per link.
Q
Does the module support jumbo frames?
A
Yes, it supports jumbo Ethernet frames up to 9,216 bytes for optimized large-file transfer and storage traffic.
Q
What warranty and support options are available?
A
Cisco offers a limited lifetime warranty on the module and 24x7 TAC support with a valid Smart Net Total Care contract.
Q
What are typical use cases for this module?
A
Ideal for aggregation and distribution layers in enterprise LANs requiring high-density Gigabit uplinks with low latency.
Q
How do I upgrade the module firmware?
A
Update the Supervisor Engine IOS image via TFTP or SCP; the WS-X6816-10T-2T firmware is embedded and auto-upgrades during boot.
Q
How do I troubleshoot link or speed negotiation issues?
A
Use “show interface status” and “show interface gigabitEthernet x/y” to verify duplex and speed settings, then adjust with “speed” and “duplex” interface commands as needed.
