Standard Features - HP 700699-B21 Specification

QuickSpecs

Standard Features

Product Features
Dual-port 10 Gigabit
Converged Ethernet
Throughput
Jumbo Frames
TCP/IP Stateless
Offloading
MSI and MSI-X
802.1Q VLANs
Industry-leading throughput and latency performance
Operates at 1Gbps/10Gbps, auto-negotiation, on both ports
10GBASE-T connectivity supporting up to 100 meters with CAT 6A cabling
Backward compatible with Gigabit network infrastructure
Intel® Integrated I/O with Intel® Data Direct I/O improves performance and reduces latency
Up to 40Gb/s bi-directional near line rate throughput
Superior small packet performance
Low profile design shipping with standard height and low-profile brackets
Support for SR-IOV
Active Health Systems support
PXE, Jumbo Frames, Checksum & Segmentation Offload, IPv6 and RSS
On chip temperature monitor (Sea of Sensors)
Field replaceable and upgradeable
Support for Preboot eXecution Environment (PXE)
IEEE 1588 (Time Synchronization) ready
The HP 561FLR-T adapter delivers 20 Gbps full duplex Ethernet transfer rate per port, providing the
network performance needed to improve response times and alleviate bottlenecks that impact
performance of next generation data centers. 10Gb Ethernet bandwidth is ideal for high performance
computing, database clusters, and more.
The HP 561FLR-T adapter supports jumbo frames (also known as extended frames), permitting up to a
9.5K byte (KB) transmission unit (MTU) when running Ethernet I/O traffic. This is over 5X the size of a
standard 1500-byte Ethernet frame. With jumbo frames, networks can achieve higher throughput
performance and improve CPU utilization. These attributes are particularly useful for database transfer
and tape backup operations.
TCP, IP, UDP checksum offload, Large Send Offload (LSO), TCP Segmentation Offload (TSO). These features
optimize host efficiency, leaving the CPU available for other duties.
The HP 561FLR-T Adapter TCP/IP stateless offloading capability.
Message Signaled Interrupt (Extended) provides performance benefits for multi-core servers by load
balancing interrupts between CPUs/cores. The HP 561FLR-T Adapter supports MSI and MSI-X.
IEEE 802.1Q virtual local area network (VLAN) protocol allows each physical port of the HP 561FLR-T
adapter to be separated into multiple virtual NICs for added network segmentation and enhanced security
and performance. VLANs increase security by isolating traffic between users. Limiting the broadcast traffic
to within the same VLAN domain also improves performance. The HP 561FLR-T Adapter provides support
for 802.1Q (VLAN).
DA - 14613 North America — Version 1 — September 10, 2013
HP Ethernet 10Gb 2-port 561FLR-T Adapter
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