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644161-B21 - HP Infiniband PCI-Express Blade Mezzanine Host Channel Adapter
- HPE InfiniBand/Ethernet Adapter
- Dual Port: 2 x 10/40GbE
- Supports InfiniBand FDR and Ethernet
- Part Number: 644161-B21
- Low latency and high throughput
- Ideal for HPC, storage, and high-performance networking
- Connects via PCIe 3.0 x8 interface
Was $213.98 · You save $31.80
Key specifications
See full specs ↓- Product Type
- Network Adapter
- Brand
- HPE (Hewlett Packard Enterprise)
- Part Number
- 644161-B21
- Ports
- 2 x 10/40GbE
- Technology
- InfiniBand FDR / Ethernet
- Interface
- PCIe 3.0 x8
Documents
Specifications: Specs Icecat. Product content is provided as-is; confirm critical details with us before ordering.
Product details
HP InfiniBand FDR/EN 10/40Gb Dual Port 544M Adapter
Technical Information
| Product Type | Network Adapter |
| Brand | HPE (Hewlett Packard Enterprise) |
| Part Number | 644161-B21 |
Additional Specifications
| Ports | 2 x 10/40GbE |
| Technology | InfiniBand FDR / Ethernet |
| Interface | PCIe 3.0 x8 |
Description
Designed for HP ProLiant Gen8 blade servers, the HP InfiniBand FDR/Ethernet 10Gb/40Gb 2P 544M Adapter and HP InfiniBand QDR/Ethernet 10Gb 2P 544M Adapter are based on next-generation Mellanox ConnectX-3 technology and PCI Express 3.0 for unprecedented scalability and fabric flexibility. They are new form factor, dual-ported mezzanine Host Channel Adapters (HCAs) for c-Class server blades, ideal for building scale out solutions. Both deliver low-latency InfiniBand bandwidth, up to 56 Gb/s Fourteen Data Rate (FDR) or up to 40 Gb/s Quad Data Rate (QDR), for performance driven server and storage clustering applications in High Performance Computing (HPC) and enterprise data centers. They can also function as 10 or 40 Gb/s Ethernet adapters. End-to-end Quality of Service (QoS) enables partitioning and guaranteed service levels while hardware-based congestion control prevents hot spots from degrading the effective throughput.
Condition: Refurbished
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