NVIDIA 900-9X4AC-0056-ST3 Mellanox ConnectX-4 2× 100GbE QSFP28 Network Adapter | Used
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NVIDIA 900-9X4AC-0056-ST3 Mellanox ConnectX-4 2× 100GbE QSFP28 Network Adapter | Used
HKD 1,588.00
NVIDIA 900-9X4AC-0056-ST3 Mellanox ConnectX-4 2-Port 100GbE QSFP28 Network Adapter
The NVIDIA 900-9X4AC-0056-ST3 Mellanox ConnectX-4 2-Port 100GbE QSFP28 Network Adapter (part 900-9X4AC-0056-ST3) is a NVIDIA 100GbE network adapter built for demanding server environments — 2 ports of 100GbE throughput for virtualization, storage and high-bandwidth application traffic. It adds infiniBand VPI dual-protocol (Ethernet + InfiniBand) capability for rack servers, blades and hyper-converged platforms.
Key Highlights
- 100GbE × 2 ports — 2 independent 100GbE ports for high-throughput server and virtualization workloads.
- QSFP28 interfaces — direct fiber or direct-attach connectivity to the network fabric.
- Mellanox ConnectX-4 controller — proven silicon with mature Windows and Linux driver support.
- InfiniBand VPI dual-protocol — advanced capability beyond basic connectivity.
| Brand | NVIDIA |
|---|---|
| Part Number | 900-9X4AC-0056-ST3 |
| Controller | Mellanox ConnectX-4 |
| Ports | 2 |
| Line Rate | 100GbE per port |
| Port Type | QSFP28 |
| Feature | InfiniBand VPI dual-protocol (Ethernet + InfiniBand) |
| Condition | Used |
Pulled from working servers, fully tested. Condition: Used. Verify chassis compatibility — brackets and cabling available on request. Contact C2 Computer for volume pricing.
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