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- In Stock: 2
- Manufacturer: NetApp
- Model or Part: X1148A
- Condition: Refurbished
- Weight: 1.00lb
- Dimensions: 4.00in x 8.00in x 1.00in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The NetApp X1148A is a high-performance network interface card designed for data-center environments that demand ultra-low latency and massive bandwidth. Featuring a PCIe 4.0 x16 form factor and two QSFP28 ports, this card delivers 100GbE connectivity with iWARP support, enabling efficient RDMA over TCP/IP without the need for specialized Ethernet fabrics.
Key Features
- Dual 100GbE ports with QSFP28 connectors for flexible cabling options
- iWARP RDMA technology for low-latency, high-throughput data transfers
- PCIe 4.0 x16 interface provides up to 32GT/s per lane
- Hardware offload for TCP, UDP, and iWARP to reduce CPU utilization
- Support for NetApp ONTAP and major virtualization platforms
- Hot-plug capability for non-disruptive maintenance
Technical Specifications
- Form factor: PCIe 4.0 x16, full height, full length
- Port type: 2 x QSFP28 (100GbE)
- Supported protocols: iWARP, TCP, UDP, RoCE v2 (via iWARP encapsulation)
- Maximum throughput: 200Gbps aggregate
- Latency: sub-microsecond for RDMA operations
- Power consumption: typical 30W
- Operating temperature: 0 to 40 degrees Celsius
- Compatibility: Windows Server, Linux, VMware ESXi, Hyper-V
Applications
This network card is ideal for high-performance computing clusters, large scale storage arrays, virtualization hosts, and AI/ML workloads that require rapid data movement. It excels in environments such as:
- Enterprise data centers with mixed workloads
- Cloud infrastructure providing low-latency services
- Database and analytics platforms needing fast data ingestion
- Backup and disaster recovery solutions that rely on high-speed replication
By integrating the NetApp X1148A into your system, you gain a reliable, scalable, and efficient network solution that maximizes throughput while minimizing CPU overhead, ensuring your critical applications run at peak performance.