Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE
Brand: Mellanox | Category: Transceivers & Cables
SKU: MEL-MCX515A-CCAT | Part #: MCX515A-CCAT | MPN: MCX515A-CCAT
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About the Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE
The Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE from Mellanox is enterprise-grade Transceivers & Cables hardware built for data centers. It features 100Gb capacity, HHHL form factor, PCIe 3.0 x16 interface, 10/25/40/50/100GbE speed. The Mellanox MCX515A-CCAT ConnectX-5 EN adapter delivers single-port 100GbE connectivity through a QSFP28 interface, engineered for deployment in high-performance servers and appliances where network throughput and latency are critical. Built on the ConnectX-5 ASIC, this adapter supports Ethernet speeds of 10, 25, 40, 50, and 100 Gigabit per second over a single port, providing flexible compatibility across a range of optical and direct-attach copper cabling infrastructure. T Available in brand new condition. Mellanox transceivers & cables products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Mellanox |
| Category | Transceivers & Cables |
| SKU | MEL-MCX515A-CCAT |
| Part Number | MCX515A-CCAT |
| Condition | New |
| Capacity | 100Gb |
| Form Factor | HHHL |
| Interface | PCIe 3.0 x16 |
| Speed | 10/25/40/50/100GbE |
| Manufacturer Part Number | MCX515A-CCAT |
| Product Line | ConnectX-5 EN |
| Network Ports | 1x QSFP28 |
| Supported Ethernet Speeds | 10GbE, 25GbE, 40GbE, 50GbE, 100GbE |
| Host Interface | PCIe 3.0 x16 |
| Form Factor | Full-height, half-length (FHHL) PCIe card |
| RDMA Support | RoCE v1, RoCE v2 |
| SR-IOV Virtual Functions | Up to 127 VFs per port |
| Hardware Offloads | TCP/UDP checksum, LSO, LRO, VXLAN tunnel offload, NVGRE tunnel offload, hardware flow steering |
| Operating System Support | Linux (MLNX_OFED), Windows Server (WinOF-2) |
| Regulatory Compliance | CE, FCC, RoHS |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 70°C |
| Power Consumption (typical) | Approximately 15 W (board only, excluding transceiver) |
| PCIe Slot Requirement | PCIe x16 (compatible with x16 slots) |
Frequently Asked Questions about Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE
What does the Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE do?
The Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.
What are the headline specs of the Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE?
Key specifications for the Mellanox MCX515A-CCAT ConnectX-5 EN Adapter, 1x QSFP28, 10/25/40/50/100GbE: capacity 100Gb; form factor HHHL; interface PCIe 3.0 x16; new condition; adapter family ConnectX-5 EN Adapter; network ports 1x QSFP28; supported speed 10/25/40/50/100GbE; host interface PCIe 3.0 x16; form factor HHHL; use case High-performance server networking, virtualization, storage, AI, and cloud. Manufacturer part number MCX515A-CCAT. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.