Mellanox MCX516A-CCAT Network Adapter
- 5 EN, PCIe 3.0 x16, Network adapter, 100 Gigabit QSFP28 x 2
[properties]
| Product Name | Mellanox MCX516A-CCAT Network Adapter |
| Product Description | The Mellanox MCX516A-CCAT is a high-performance Ethernet adapter designed to deliver exceptional networking capabilities. It features dual 100Gb/s Ethernet ports, providing less than 700 nanoseconds latency and high message rates. Ideal for data centers and demanding applications, it supports NVMe over fabric offloads for enhanced performance and scalability. |
| Product Family | Mellanox ConnectX-5 Series |
| Product Type | Network Adapter Card |
| Connector | Dual QSFP28 (copper and optical) |
| Data Rate | Ethernet: 1/10/25/40/50/100 Gb/s |
| PCI Express Gen 3.0 | SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) |
| Voltage | 12V |
| Maximum Current | 100 mA |
| Typical Power (Passive Cable) | 16.2 W |
| Maximum Power (Passive Cable) | 19.0 W |
| Maximum Power (Active 1.5W Cable) | 22.3 W |
| Maximum Power (Active 2.5W Cable) | 24.6 W |
[/properties]
[specifications]
| Size | 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile |
| Message Rate | Less than 700 nanoseconds latency |
| Sub 0.8 µs Latency | Yes |
| Supported Architectures | x86, Power, Arm |
| Airflow (Passive Cable) | 350 LFM |
| Airflow (Active 1.5W Cable) | 500 LFM |
| Airflow (Active 2.5W Cable) | 600 LFM |
| Airflow (Active 3.5W Cable) | 650 LFM |
| Airflow (Active 5W Cable) | 1300 LFM |
| Operating Temperature | Operational: 0°C to 55°C, Non-operational: -40°C to 70°C |
| Humidity | Operational: 10% to 85% relative humidity, Non-operational: 10% to 90% relative humidity |
| Altitude (Operational) | 3050 m |
| Regulatory Compliance | Safety: CB / cTUVus / CE, EMC: CE / FCC / VCCI / ICES / RCM, RoHS: RoHS-R6 |
[/specifications]
Mellanox MCX516A-CCAT Network Adapter
The Mellanox MCX516-CCAT is a member of the ConnectX-5 Ethernet Adapter Cards family. This product is designed to deliver high bandwidth and low latency for modern data centers. The MCX516-CCAT provides dual 100Gb/s Ethernet ports, less than 700 nanoseconds latency, and a high message rate, offering superior performance and adaptability for highly demanding applications and industries.
Quick Specs:
- 16x PCIe 3.0
- Dual-port QSFP28
- Tall Bracket
- NVMe over fabric offloads
Please see the related tabs for the MCX516-CCAT datasheet and compatible accessories.
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Mellanox MCX516A-CCAT Network Adapter
Mellanox MCX516A-CCAT Network Adapter
- 5 EN, PCIe 3.0 x16, Network adapter, 100 Gigabit QSFP28 x 2
[properties]
| Product Name | Mellanox MCX516A-CCAT Network Adapter |
| Product Description | The Mellanox MCX516A-CCAT is a high-performance Ethernet adapter designed to deliver exceptional networking capabilities. It features dual 100Gb/s Ethernet ports, providing less than 700 nanoseconds latency and high message rates. Ideal for data centers and demanding applications, it supports NVMe over fabric offloads for enhanced performance and scalability. |
| Product Family | Mellanox ConnectX-5 Series |
| Product Type | Network Adapter Card |
| Connector | Dual QSFP28 (copper and optical) |
| Data Rate | Ethernet: 1/10/25/40/50/100 Gb/s |
| PCI Express Gen 3.0 | SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) |
| Voltage | 12V |
| Maximum Current | 100 mA |
| Typical Power (Passive Cable) | 16.2 W |
| Maximum Power (Passive Cable) | 19.0 W |
| Maximum Power (Active 1.5W Cable) | 22.3 W |
| Maximum Power (Active 2.5W Cable) | 24.6 W |
[/properties]
[specifications]
| Size | 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile |
| Message Rate | Less than 700 nanoseconds latency |
| Sub 0.8 µs Latency | Yes |
| Supported Architectures | x86, Power, Arm |
| Airflow (Passive Cable) | 350 LFM |
| Airflow (Active 1.5W Cable) | 500 LFM |
| Airflow (Active 2.5W Cable) | 600 LFM |
| Airflow (Active 3.5W Cable) | 650 LFM |
| Airflow (Active 5W Cable) | 1300 LFM |
| Operating Temperature | Operational: 0°C to 55°C, Non-operational: -40°C to 70°C |
| Humidity | Operational: 10% to 85% relative humidity, Non-operational: 10% to 90% relative humidity |
| Altitude (Operational) | 3050 m |
| Regulatory Compliance | Safety: CB / cTUVus / CE, EMC: CE / FCC / VCCI / ICES / RCM, RoHS: RoHS-R6 |
[/specifications]
Mellanox MCX516A-CCAT Network Adapter
The Mellanox MCX516-CCAT is a member of the ConnectX-5 Ethernet Adapter Cards family. This product is designed to deliver high bandwidth and low latency for modern data centers. The MCX516-CCAT provides dual 100Gb/s Ethernet ports, less than 700 nanoseconds latency, and a high message rate, offering superior performance and adaptability for highly demanding applications and industries.
Quick Specs:
- 16x PCIe 3.0
- Dual-port QSFP28
- Tall Bracket
- NVMe over fabric offloads
Please see the related tabs for the MCX516-CCAT datasheet and compatible accessories.
Original: $625.00
-65%$625.00
$218.75Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- 5 EN, PCIe 3.0 x16, Network adapter, 100 Gigabit QSFP28 x 2
[properties]
| Product Name | Mellanox MCX516A-CCAT Network Adapter |
| Product Description | The Mellanox MCX516A-CCAT is a high-performance Ethernet adapter designed to deliver exceptional networking capabilities. It features dual 100Gb/s Ethernet ports, providing less than 700 nanoseconds latency and high message rates. Ideal for data centers and demanding applications, it supports NVMe over fabric offloads for enhanced performance and scalability. |
| Product Family | Mellanox ConnectX-5 Series |
| Product Type | Network Adapter Card |
| Connector | Dual QSFP28 (copper and optical) |
| Data Rate | Ethernet: 1/10/25/40/50/100 Gb/s |
| PCI Express Gen 3.0 | SERDES @ 8.0GT/s, 16 lanes (2.0 and 1.1 compatible) |
| Voltage | 12V |
| Maximum Current | 100 mA |
| Typical Power (Passive Cable) | 16.2 W |
| Maximum Power (Passive Cable) | 19.0 W |
| Maximum Power (Active 1.5W Cable) | 22.3 W |
| Maximum Power (Active 2.5W Cable) | 24.6 W |
[/properties]
[specifications]
| Size | 2.71 in. x 5.6 in. (68.90mm x 142.24 mm) – low profile |
| Message Rate | Less than 700 nanoseconds latency |
| Sub 0.8 µs Latency | Yes |
| Supported Architectures | x86, Power, Arm |
| Airflow (Passive Cable) | 350 LFM |
| Airflow (Active 1.5W Cable) | 500 LFM |
| Airflow (Active 2.5W Cable) | 600 LFM |
| Airflow (Active 3.5W Cable) | 650 LFM |
| Airflow (Active 5W Cable) | 1300 LFM |
| Operating Temperature | Operational: 0°C to 55°C, Non-operational: -40°C to 70°C |
| Humidity | Operational: 10% to 85% relative humidity, Non-operational: 10% to 90% relative humidity |
| Altitude (Operational) | 3050 m |
| Regulatory Compliance | Safety: CB / cTUVus / CE, EMC: CE / FCC / VCCI / ICES / RCM, RoHS: RoHS-R6 |
[/specifications]
Mellanox MCX516A-CCAT Network Adapter
The Mellanox MCX516-CCAT is a member of the ConnectX-5 Ethernet Adapter Cards family. This product is designed to deliver high bandwidth and low latency for modern data centers. The MCX516-CCAT provides dual 100Gb/s Ethernet ports, less than 700 nanoseconds latency, and a high message rate, offering superior performance and adaptability for highly demanding applications and industries.
Quick Specs:
- 16x PCIe 3.0
- Dual-port QSFP28
- Tall Bracket
- NVMe over fabric offloads
Please see the related tabs for the MCX516-CCAT datasheet and compatible accessories.














