Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
HP P11335-B21 2-Port 100Gb/s QSFP28 GE 100GBase-X Network Adapter
- Ports: 2 x QSFP28
- Data Rate: 100Gb/s per port
- Interface: PCI Express 4.0 x16
- Network Standard: 100GBase-X
- Connector Type: QSFP28
- Brand: HP Enterprise (HPE)
- MPN: P11335-B21
- Features: RoCE (RDMA over Converged Ethernet) support
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP P11335-B21 is a 2-Port 100Gb/s QSFP28 network adapter. It provides high-speed connectivity for servers and workstations, supporting the 100GBase-X standard.
Technical Information
| Brand | HP Enterprise |
| MPN | P11335-B21 |
| Ports | 2 x QSFP28 |
Additional Specifications
| Data Rate | 100Gb/s |
| Interface | PCIe 4.0 x16 |
| Network Standard | 100GBase-X |
Product Description
The HP Enterprise P11335-B21 is a high-performance network adapter designed to deliver exceptional bandwidth and low latency for demanding data center and enterprise environments. Featuring two QSFP28 ports, each capable of operating at a blazing 100Gb/s, this adapter is built for applications that require massive data throughput, such as high-performance computing (HPC), large-scale data analytics, and high-frequency trading. This network interface card (NIC) utilizes a PCI Express 4.0 x16 interface, providing the necessary bandwidth to support the full speed of its dual 100Gb/s ports. The QSFP28 connectors are standard for 100 Gigabit Ethernet, allowing for flexible connectivity options using appropriate transceivers and cables. The adapter supports the 100GBase-X standard, ensuring compatibility with modern networking infrastructure. Beyond raw speed, the P11335-B21 often includes advanced features like RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE), which allows for direct memory access between servers, bypassing the CPU and operating system for reduced latency and improved efficiency. This makes it an ideal choice for server consolidation, storage networking, and other applications where network performance is critical.