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SPA-2XCT3/DS0
2-port Channelized T3 to DS0 Shared Port Adapter
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SPA-2XCT3/DS0 is a high-performance Ethernet network module designed for modern data centers and enterprise-grade systems. It supports data rates up to 10Gbps through dual SFP+ connectors and is compatible with a wide range of routers, switches, and servers. The module adheres to TCP/IP and iSCSI protocols, ensuring reliable and efficient high-speed network connections while offering a PCIe form factor for easy installation.
Engineered for expanding network capacity and upgrading server interfaces, SPA-2XCT3/DS0 delivers robust performance in demanding environments. Its streamlined design, combined with features like auto-negotiation, jumbo frames, and QoS support, makes it ideal for connecting to high-speed networks and meeting the rigorous requirements of modern data centers.
SPA-2XCT3/DS0 price is is available on request. Get immediate quote.
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 SPA-2XCT3/DS0 |  WS-X6904-40G-2T |  WS-X6716-10T-3C |  WS-C6509-V-E-FAN |  WS-X6848-SFP-2T | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module | Network Module / Network Card | Cooling Module | Network Module |
| Module Type | Ethernet | Ethernet | Ethernet | Fan Module | SFP+ |
| Data Rate | 10Gbps | 40G | 1G | N/A | 10Gbps |
| Connector Type | SFP+ | QSFP+ | RJ-45 | N/A | SFP+ |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP, Fibre Channel | TCP/IP / UDP | N/A | TCP/IP, Ethernet |
| Form Factor | PCIe | Modular | Modular | Modular | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | N/A | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco | Cisco | Cisco Catalyst 6509-V Series | Cisco |
| Max Speed | 10Gbps | 40Gbps | 1Gbps | N/A | 10Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Redundant cooling, Hot-swappable | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | N/A | N/A | N/A | N/A | 12W |
| Interface Ports | SFP+ | QSFP+ | Ethernet | N/A | SFP+ |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Product Name | SPA-2XCT3/DS0 | WS-X6904-40G-2T | WS-X6716-10T-3C | WS-C6509-V-E-FAN | WS-X6848-SFP-2T |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
The SPA-2XCT3/DS0 has been a valuable addition to our network. It supports channelized T3 to DS0 connections reliably, offering excellent performance for our needs.
Reliable and fast. The SPA-2XCT3/DS0 performs flawlessly, handling T3 to DS0 connections with ease and enhancing the performance of our infrastructure.
The SPA-2XCT3/DS0 is perfect for our requirements. It provides stable, high-performance connectivity, ensuring seamless communication across our network.
We've integrated the SPA-2XCT3/DS0 into our setup, and it's provided stable and reliable performance. It's a great solution for channelized T3 connections.
The SPA-2XCT3/DS0 module is a fantastic upgrade for our system. It handles T3 connections effectively and integrates easily into our network.
The Cisco SPA-2XCT3/DS0 is a 2-port channelized T3 to DS0 Shared Port Adapter that provides two DS3 interface ports, each channelized into up to 672 individual DS0 time slots for granular voice and data deployments on supported Cisco routers.
The SPA-2XCT3/DS0 is compatible with Cisco 7200 series routers (including 7204VXR, 7206VXR, 72012, 72040) and the Cisco 7301 when installed in a supported WAN interface card slot.
Each T3 port on the SPA-2XCT3/DS0 supplies up to 672 DS0 channels, enabling high-density voice and data interconnectivity with individual timeslot access.
The adapter uses two standard female BNC connectors for DS3 coaxial cables, allowing direct connection to your service provider’s T3/DS3 network.