BCM57302

NetXtreme® C-Series Single-Port 25G and Dual-Port 10G Cloud-Optimized Ethernet Controller

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Based on Broadcom’s scalable 10/25G Ethernet controller architecture, NetXtreme® C-Series controllers can be used to build highly-scalable, feature-rich networking solutions in servers for cloud-scale applications.
 
NetXtreme® C-Series addresses the performance and service demands of mega-scale data center networks for high throughput and advanced flow processing. Features such as TruFlow™ increase VM density up to 50%, 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% compared to software-only solutions. NetXtreme® C-Series controllers also support advanced networking technologies such as SDN and NFV, to facilitate the management of cloud networks and to enable service provider solutions.
 

Features

  • Standards-compliant 10/25G support with 30MPPS full-duplex throughput
  • LOM-able single-chip solution optimized for mega-scale data center and application workloads
  • TruFlow™ engine for intelligent flow processing to increase server VM density and accelerate vSwitch processing
  • New end-to-end congestion avoidance and management to anticipate and eliminate congestion before it happens
  • Support for advanced networking technologies including SDN, NFV and virtualization

Applications

  • LAN on Motherboards
  • Servers
  • Software-Defined Networking Solutions
     

Lifecycle Status

Active

Specification Value
Lifecycle Active
Distrib. Inventory No
Ordering Part # BCM57302A1KFSBG
Package 27x27 mm
PHY Type SFP28
External Memory Interfaces 8-bit and 16-bit Flash, w/ 6 Chip Selects SRAM, NVSRAM
ASIC 57302
Link-Speeds 25/10Gb
Ports 2
TruFlow™ Yes
TruManage™ Yes
Smart Congestion Control No
NPAR No
RoCEv2 No
Multi-Host No
Smart NICs No

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