broadcom
Broadcom Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 Network Interface Card (254549)
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- SKU:
- 18038947
- MPN:
- 254549
- Availability:
- Out of stock
- Stock Update:
- 10/01/2025 09:46:00 AM PST
- Stock Update:
- 10/01/2025 09:46:00 AM PST
Description
This item is brand-new, factory sealed.
Based on Broadcoms scalable 10/25/50/100/200G Ethernet controller architecture, the NetXtreme-E Series P425G 4x25G PCIe NIC is designed to build highly-scalable, feature-rich networking solutions in servers for enterprise and cloud-scale networking and storage applications, including high-performance computing, telco, machine learning, storage disaggregation, and data analytics.The P425G 4x25G PCIe NIC builds upon the success of the widely-deployed NetXtreme E-Series architecture by combining a high-bandwidth Ethernet controller with a unique set of highly-optimized hardware acceleration engines to enhance network performance and improve server efficiency.
Driven by the growing need for higher server bandwidth and storage capacity to support new and emerging applications, enterprises, telcos and cloud providers are modernizing their data centers by adopting latest networking technologies, such as server virtualization and NVMe-oF. The resulting expansion in data volumes increases server-to-server traffic and CPU loads for networking tasks.
With its market-leading hardware acceleration technologies, the NetXtreme-E Series P425G 4x25G PCIe NIC addresses these performance and service demands of mega-scale data center networks with high throughput and advanced flow processing. Features such as TruFlow increase VM density up to 50 percent, freeing more CPU cycles for additional virtual machines. On-chip tunneling protocol processing for Geneve, VXLAN, and NVGRE provides up to a 5X throughput increase while lowering CPU utilization up to 90 percent compared to software-only solutions. NetXtreme-E Series solutions also support advanced networking technologies such as RoCE, SDN and NFV, to facilitate the management of data networks and to enable service provider solutions. Adapter Type
PCIe NIC ASIC
BCM57504 Connectors
SFP28 OS Support
CentOS, Debian, Microsoft Windows, Oracle Linux, Oracle Solaris, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Ubuntu, VMware, VMware ESX, VMware vSphere, Windows Hyper-V, Windows Server Host Connector
PCIe 4.0 x16 Link-Speeds
25/10GbE Multi-Host
No NPAR
Yes Ports
4 RoCEv2
Yes TruFlowTM
Yes TruManageTM
YesItem Dimension (L inchxW inchxH inch)
7 x 3 x 1
Weight
1.00 lb
Warranty Information
NA
Specs
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Weight (Approximate) | 5.64 oz |
| Interfaces/Ports | |
| Total Number of Ports | 4 |
| Host Interface | PCI Express 4.0 x16 |
| I/O Expansions | |
| Expansion Slot Type | SFP28 |
| General Information | |
| Brand Name | Broadcom |
| Manufacturer Website Address | https://www.broadcom.com |
| Marketing Information | The Broadcom BCM957504-P425G is a quad-port 25 Gb/s PCI Express 4.0 x16 network interface card that supports SFP28/SFP+ optical modules and copper directattach cables. The card uses the Broadcom BCM57504 100GbE MAC controller with an integrated quad-channel 25GbE SFI transceiver. Features Quad-port pluggable media interface, which is compatible with an SFP28/SFP+ optical transceiver or a copper direct-attach cable. Industry's most secure PCIe adapter solution leveraging Broadcom's BroadSAFE® technology Multi-Host Support: Dual-Host x8 mode. Fully compliant with the SFF-8402 standard. x16 PCI Express 4.0 compliant. SR-IOV with up to 1k virtual functions (VFs). Function-Level Reset (FLR) support. TruFlow™ flow processing engine. Virtual Network Termination - VXLAN, NVGRE, Geneve, GRE encap/decap. vSwitch Acceleration. Tunnel-aware stateless offloads. DCB support - PFC, ETS, QCN, DCBx. RDMA over Converged Ethernet (RoCE) Network Controller Sideband Interface (NC-SI). SMBus 2.0. MCTP over SMBus. Jumbo frames up to 9 KB. Advanced congestion avoidance. Multiqueue, NetQueue, and VMQ. IPv4 and IPv6 offloads. TCP, UDP, and IP checksum offloads. Large send offload (LSO). Large receive offload (LRO). TCP segmentation offload (TSO). Receive-side scaling (RSS). Transmit-side scaling (TSS). VLAN insertion/removal. Interrupt coalescing. Network boot-PXE, UEFI. iSCSI boot. MSI and MSI-X. FRU support. Applications Quad-port 25-Gigabit SFP28 Ethernet network interface card for data centers or cloud computing. |
| Product Type | 25Gigabit Ethernet Card |
| Product Name | Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 Network Interface Card |
| Manufacturer | Broadcom Corporation |
| Manufacturer Part Number | BCM957504-P425G |
| Product Model | BCM957504-P425G |
| Product Series | E |
| Product Line | NetXtreme |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Network & Communication | |
| Network Technology | 25GBase-X |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Broadcom Quad-Port 25 Gb/s SFP28 Ethernet PCI Express 4.0 x16 Network Interface Card (254549)