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HP 877688-001 InfiniBand EDR/Ethernet 100Gb 1-port 841QSFP28 Adapter
- Type: InfiniBand EDR / Ethernet Adapter
- Speed: 100Gbps
- Ports: 1-Port
- Connector: QSFP28
- Model: 841QSFP28
- Designed for HP Servers
- Supports high-performance computing (HPC)
- Low latency connectivity
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Key specifications
See full specs ↓- Manufacturer
- HP
- Part Number
- 877688-001
- Model
- 841QSFP28
- Interface
- InfiniBand EDR / Ethernet
- Speed
- 100Gbps
- Ports
- 1
Product details
The HP 877688-001 is a 1-port 100Gbps adapter that supports both InfiniBand EDR (Enhanced Data Rate) and Ethernet. It utilizes a QSFP28 connector and is designed for high-performance server connectivity.
Technical Information
| Manufacturer | HP |
| Part Number | 877688-001 |
| Model | 841QSFP28 |
| Interface | InfiniBand EDR / Ethernet |
Additional Specifications
| Speed | 100Gbps |
| Ports | 1 |
| Connector | QSFP28 |
| Form Factor | PCIe Adapter Card (typically) |
Description
The HP 877688-001 is a versatile high-speed network adapter that provides 100Gbps connectivity, supporting both InfiniBand Enhanced Data Rate (EDR) and standard Ethernet protocols. This dual-protocol capability makes it highly adaptable for environments that utilize either or both networking technologies, such as high-performance computing (HPC) clusters, large-scale data centers, and research institutions. Featuring a single QSFP28 port, this adapter is designed to connect to high-speed optical transceivers, enabling data transfer rates of up to 100 Gigabits per second. The InfiniBand EDR support offers extremely low latency and high bandwidth, which is crucial for tightly coupled parallel processing and storage applications. Simultaneously, its Ethernet capability ensures compatibility with standard network infrastructure. This adapter is typically implemented as a PCIe card, designed to be installed in a server's expansion slot. Its primary function is to provide a high-throughput, low-latency connection for demanding workloads, including big data analytics, AI/ML training, scientific simulations, and high-frequency trading platforms. The HP 877688-001 is engineered for reliability and performance in mission-critical server deployments.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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