Lenovo 4XC7A08249 network card Internal Ethernet 25000 Mbit/s
Product overview & specifications
ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port PCIe Ethernet Adapter
ConnectX-4 from Mellanox is a family of high-performance and low-latency Ethernet and InfiniBand adapters. The ConnectX-4 Lx EN adapters are available in 40 Gb and 25 Gb Ethernet speeds and the ConnectX-4 Virtual Protocol Interconnect (VPI) adapters support either InfiniBand or Ethernet.
This product guide provides essential presales information to understand the ConnectX-4 offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about ConnectX-4 network adapters and consider their use in IT solutions.
This product guide provides essential presales information to understand the ConnectX-4 offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about ConnectX-4 network adapters and consider their use in IT solutions.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Interface | Ethernet |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Bandwidth | |
| Maximum data transfer rate | 25000 Mbit/s |
| Network | |
| Ethernet interface type | 25 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Networking standards | IEEE 1588v2, IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3by |
| Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
| Maximum data transfer rate | 25000 Mbit/s |
| Design | |
| Certification | Safety: CB, cTUVus, CE EMC: CE, FCC, VCCI, ICES, RCM RoHS: RoHS-R6 |
| Internal | Yes |
| Component for | Server/workstation |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 55 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Certificates | |
| Certification | Safety: CB, cTUVus, CE EMC: CE, FCC, VCCI, ICES, RCM RoHS: RoHS-R6 |
Lenovo 4XC7A08249 network card Internal Ethernet 25000 Mbit/s
£253.44
Skip to product information
Lenovo 4XC7A08249 network card Internal Ethernet 25000 Mbit/s
£253.44
ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port PCIe Ethernet Adapter
ConnectX-4 from Mellanox is a family of high-performance and low-latency Ethernet and InfiniBand adapters. The ConnectX-4 Lx EN adapters are available in 40 Gb and 25 Gb Ethernet speeds and the ConnectX-4 Virtual Protocol Interconnect (VPI) adapters support either InfiniBand or Ethernet.
This product guide provides essential presales information to understand the ConnectX-4 offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about ConnectX-4 network adapters and consider their use in IT solutions.
This product guide provides essential presales information to understand the ConnectX-4 offerings and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about ConnectX-4 network adapters and consider their use in IT solutions.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Interface | Ethernet |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Bandwidth | |
| Maximum data transfer rate | 25000 Mbit/s |
| Network | |
| Ethernet interface type | 25 Gigabit Ethernet |
| Ethernet LAN | Yes |
| Networking standards | IEEE 1588v2, IEEE 802.1AX, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.1p, IEEE 802.3ad, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3by |
| Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
| Maximum data transfer rate | 25000 Mbit/s |
| Design | |
| Certification | Safety: CB, cTUVus, CE EMC: CE, FCC, VCCI, ICES, RCM RoHS: RoHS-R6 |
| Internal | Yes |
| Component for | Server/workstation |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 55 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 0 - 90% |
| Certificates | |
| Certification | Safety: CB, cTUVus, CE EMC: CE, FCC, VCCI, ICES, RCM RoHS: RoHS-R6 |