Lenovo 4XC7A08229 network card Internal Fiber 40000 Mbit/s
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- Wired
- PCI Express Fiber
- 40000 Mbit/s
- Internal Component for: Server
The ThinkSystem Mellanox ConnectX-5 Ex 25/40GbE 2-port Low-Latency Adapter delivers low sub-600µs latency, extremely high message rates, RoCE v2, NVMe over Fabric offloads and embedded PCIe switch. Mellanox provides the highest performance and lowest latency for the most demanding applications: High frequency trading, Machine Learning, Data Analytics, and more. This adapter ships ready to accept 10GbE, 25GbE or 40GbE network connections.
This product guide provides essential presales information to understand the ConnectX-5 Ex adapter and its 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 the adapter and consider its use in IT solutions.
| Ports & interfaces | |
|---|---|
| Fiber optic connector | QSFP28 |
| Interface | Fiber |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Network | |
|---|---|
| Networking standards | IEEE 1588v2, IEEE 802.1Q, IEEE 802.1Qau, IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1Qbg, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ap, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3by |
| Maximum data transfer rate | 40000 Mbit/s |
| Design | |
|---|---|
| Certification | CB / cTUVus / CEEMC: CE / FCC / VCCI / ICES / RCMRoHS: RoHS-R6 |
| Product colour | Green |
| Component for | Server |
| Internal | Yes |
| Operational conditions | |
|---|---|
| Storage relative humidity (H-H) | 5 - 90% |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 55 °C |
| Weight & dimensions | |
|---|---|
| Height | 69 mm |
