P10112-B21 HPE MCX562A-ACAI Network Adapter at discount

P10112‑B21 Specifications

HPE Ethernet 10/25 Gb 2‑Port SFP28 OCP3 Network Adapter

Manufacturer: Hewlett‑Packard Enterprise (HPE)
Manufacturer Model: P10112‑B21
Product Line: HPE Ethernet / Networking Adapters
Product Series: 10/25 Gb SFP28 Adapter (Mellanox MCX562A‑ACAI)
Product Type: Network Adapter / Host Bus Adapter
Product Name: HPE Ethernet 10/25 Gb 2‑Port SFP28 OCP3 Adapter

KEY FEATURES:
Adapter Type: High‑performance Ethernet network adapter
Host Interface: Open Compute Project (OCP) 3.0 mezzanine connector
Bus Standard: PCI Express 3.0 (x16 lanes)
Number of Ports: 2 × SFP28 network ports
Supported Speeds: 10 Gb/s and 25 Gb/s per port
Network Technology: 10GBase‑X, 25GBase‑X
Media Type Supported: Optical fiber via SFP28 transceivers
Advanced Offloads: Support for RDMA/RoCE, SR‑IOV, virtualization enhancements (varies by firmware/OS)
Security: Digitally‑signed firmware for trusted updates and root‑of‑trust architecture

PERFORMANCE:
Maximum Data Transfer Rate: 25 Gb/s per port (50 Gb/s aggregate)
Backward Compatibility: Operates at 10 Gb/s where higher speed infrastructure isn’t available
Low‑Latency Design: Ideal for virtualization, storage, and cloud workloads with high throughput needs

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise and data‑center environments
RoHS compliant hardware

COMPATIBILITY:
Server Integration: Intended for HPE Gen10 Plus servers with OCP 3.0 support, including ProLiant DL325, DL360, DL365, DL380, DL385 (Gen10 Plus) series
Operating Systems: Broad support on major server OSes with appropriate drivers (e.g., Windows Server, Linux distributions, VMware ESXi)
Use Cases: Uplinks, database, virtualization, storage networking, cloud infrastructure

PHYSICAL:
Form Factor: Plug‑in network adapter (OCP 3.0 mezzanine card)
Typical Weight: ~9.17 oz (~0.57 lb)