HP 570FLR-SFP+ Specification

The HP 570FLR-SFP dual-port 10Gb Ethernet SFP+ Onload server adapter is based on Solarflare's second generation 10GbE controller,
Solarflare™ SFC9020, and delivers unmatched message rates with low latency and jitter over standard Ethernet along with the lowest
CPU utilization and power consumption, enabling the industry's best performance and scalability for financial services and other
enterprise data centers.

The HP 570SFP+ has two SFP+ cages that enable connections with DACs as well as SR fiber optic modules. It supports high
performance networking features such as VLAN tagging, low latency interrupts, TCP and UDP checksum offloading, MSI-X, NIC teaming
(bonding), Receive Side Scaling (RSS), jumbo frames, and PXE boot.

Models

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

717491-B21

Kit contents

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter
Quick install card
Product warranty statement

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Overview

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Servers

ProLiant DL (rack-optimized):

HP ProLiant DL360p Gen8
HP ProLiant DL380p Gen8
HP ProLiant DL560 Gen8

NOTE:

This is a list of Supported Servers. Some may be discontinued.

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Compatibility

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Product Features

Supports Open-Onload® high-performance user-level network stack for Linux
Industry-leading throughput and latency performance
Up to 40Gb/s bi-directional near line rate throughput
Hardware acceleration TCP/IP/UDP stateless intelligent offloads
SR-IOV capable in hardware (requires server FW, SW and OS support)
PXE, Jumbo Frames, Checksum & Segmentation Offload, IPv6 and RSS
On board temperature monitor
Standard server operating system support
Standard NC series option kit warranty, support, services
Field replaceable and upgradeable
Preboot eXecution Environment (PXE) enabled
Integrated PHY and MAC

Dual-port 10 Gigabit
Ethernet Throughput

The 20,000 Mbps full duplex Ethernet transfer rate per port (40 Gbps aggregate full duplex) delivers
outstanding network performance that improves response time and removes bottlenecks for the next
generation data center. 10 Gigabit Ethernet bandwidth is ideal for financial services, high performance
computing, database clusters, iSCSI storage, storage backups, grid systems, virtualization, server and I/O
consolidation, fabric consolidation, and more.

PCI Express Interface

The HP 570FLR-SFP+ Adapter is designed with an eight lane (x8) PCI Express bus based on the PCIe v2.0
standard.

Jumbo Frames

The HP 570FLR-SFP+ Adapter supports jumbo frames (also known as extended frames), permitting up to a
9K 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 greater CPU utilization. These attributes are particularly useful for database transfer and
tape backup operations.

TCP/IP Stateless
Offloading

For overall improved system response, the HP 570FLR-SFP+ adapter supports standard TCP/IP offloading
techniques including:

TCP/IP checksum offload (TCO) moves the TCP and IP checksum offloading from the CPU to the
network adapter.
Large Send Offload (LSO) or TCP Segmentation Offload (TSO) allows the TCP segmentation to be
handled by the adapter rather than the CPU. 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.

MSI and MSI-X & Interupt
Coalescing

Interrupt coalescing (interrupt moderation) groups multiple packets, thereby reducing the number of
interrupts sent to the host. This process can optimize host efficiency by improving peak throughput and
reducing CPU utilization.

Message Signaled Interrupt (Extended) provides performance benefits for multi-core servers by load
balancing interrupts between CPUs/cores. The HP 570FLR-SFP+ Adapter supports MSI and MSI-X.

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Standard Features

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802.1Q VLANs

IEEE 802.1Q virtual local area network (VLAN) protocol allows each physical port of the HP 570FLR-SFP+
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 560SFP+ Adapter provides support
for 802.1Q (VLAN).

Optimized for
Virtualization

I/O Virtualization support for VMware NetQueue, Microsoft VMQ and Virtualization Technology for
Connectivity (VT-c) help meet the performance demands of consolidated virtual workloads.

Compliant with Single-Root I/O Virtualization (SR-IOV), accommodating multiple Virtual Machines (VMs) to
share single PCIe resources.

The HP 570FLR-SFP+ Adapter is SR-IOV ready, requiring software and OS support.

Checksum &
Segmentation Offload

Normally the TCP Checksum is computed by the protocol stack. However, with the 570SFP+ the checksum
is computed by the adapter.

Segmentation Offload is technique for increasing outbound throughput of high-bandwidth network
connections by reducing CPU overhead. The technique is also called TCP segmentation offload (TSO) when
applied to TCP, or generic segmentation offload (GSO).

The HP 570FLR-SFP+ Adapter has Checksum and Segmentation Offload capabilities

IPv6

IPv6 uses 128-bit addressing allowing for more devices and users on the internet. IPv4 supported 32-bit
addressing.

The HP 570FLR-SFP+ Adapter supports IPv6.

Receive Side Scaling (RSS)

RSS resolves the single-processor bottleneck by allowing the receive side network load from a network
adapter to be shared across multiple processors. RSS enables packet receive-processing to scale with the
number of available processors.

The HP 570FLR-SFP+ Adapter has RSS capabilities.

Receive Flow Steering
(RFS)

Receive Flow Steering (RFS) acceleration improves processing efficiency by steering received packets to
the CPU core that is running the application that consumes those packets. Aligning I/O processing to the
CPU core running the application improves cache efficiency, CPU utilization, throughput and latency.

The HP 570FLR-SFP+ Adapter can accelerate RFS in hardware.

Network Adapter
Teaming

The HP 570FLR-SFP+ Adapter support for NIC teaming helps IT administrators increase network fault
tolerance and increased network bandwidth, The team of adapters can work together as a single virtual
adapter. The HP 560SFP+ Adapter provides support for several different types of teaming enabling IT
administrators to optimize availability, improve performance and help reduce costs.

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Standard Features

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Network Management

Management Support

Like all HP ProLiant server adapters, the HP 570FLR- SFP+ adapter ships with agents that can be managed
from HP Systems Insight Manager or other management application that support SNMP.

Server Integration

The HP 570FLR-SFP+ Adapter is a validated, tested, and qualified solution that is optimized for HP
ProLiant servers. HP validates a wide variety of major operating systems drivers with the full suite of web­based enterprise management utilities including HP Intelligent Provisioning and HP Systems Insight
Manager that simplify network management.

This approach provides a more robust and reliable networking solution than offerings from other venders
and provides users with a single point of contact for both their servers and their network adapters.

Configuration Utilities

Each HP 570FLR-SFP+ Adapter ships with a suite of operating system-tailored configuration utilities that
allow the user to enable initial diagnostics and configure adapter teaming. This includes a teaming GUI for
Microsoft Windows operating systems. Additionally, support for scripted installations of teams in a
Microsoft Windows environment allow for unattended OS installations.

LED Indicators

Bracket LED indicators show link integrity and network activity for easy troubleshooting.

Preboot eXecution
Environment (PXE)

Pre-boot execution environment (PXE) enables automatic deployment of computing resources remotely
from anywhere. It allows a new or existing server to boot over the network and download software,
including the operating system, from a management / deployment server at another location on the
network. Additionally, PXE enables decentralized software distribution and remote troubleshooting and
repairs.

Warranty

Maximum:

The remaining warranty of the HP product in which it is installed (to a maximum three-year,

limited warranty).

Minimum:

One year limited warranty.

Additional information regarding worldwide limited warranty and technical support is available at:

http://h18004.www1.hp.com/products/servers/platforms/warranty/index.html

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Standard Features

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Service and Support

HP Technology Services

HP Technology Services offers you consultants and support experts to solve your most complex
infrastructure problems. We help keep your business running, boost availability, and avoid downtime.

Protect your business beyond warranty with HP Care Pack Services

When you buy HP Options, it's also a good time to think about what level of service you may need. HP Care
Pack services provide total care and support expertise with committed response choices designed to meet
your IT and business need.

HP Foundation Care services deliver scalable support-packages for HP industry-standard servers and
software. You can choose the type and level of service that is most suitable for your business needs. New
to this portfolio is HP Collaborative Support. If you are running business critical environments, HP offers
Proactive Care or Critical Advantage. These services help you deliver high levels of application availability
through proactive service management and advanced technical response.

Here is the support service recommendation from the Foundation Care and Proactive Care portfolio. For
customized support service solution, HP can work with you to tailor a service solution for your unique
support requirements using broader services portfolio of Foundation Care and Proactive Care.

Recommended HP Care Pack Services for optimal satisfaction with your HP product

Recommended Services

3-Year HP 24x7 4 hour Response, Hardware Support Onsite Service

Provides you with rapid remote support and if required an HP authorized representative who will arrive on
site any time and day of the year to begin hardware maintenance service within 4 hours of the service
request being logged.

http://h20195.www2.hp.com/V2/GetPDF.aspx/5982-6547EEE.pdf

OR

3-Year HP 24x7 4 hour Response, HP Collaborative Support

Offers customers a single point of contact for server problem diagnosis, hardware problem resolution, and
basic software problem diagnosis, fault isolation, and resolution if available to HP. If the problem is with
HP HW, the representative will arrive on site any time and day of the year to begin hardware maintenance
service within 4 hours of the service request being logged. In case, the issue is with HP or supported third­party software product and cannot be resolved by applying known fixes, HP will contact the third-party
vendor and create a problem incident on your behalf.

HP ProLiant Server Hardware Installation

Provides for the basic hardware installation of HP branded servers, storage devices and networking
options to assist you in bringing your new hardware into operation in a timely and professional manner

http://h20195.www2.hp.com/V2/GetPDF.aspx/5981-9356EN.pdf

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Service and Support

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Page 6

Related HP Care Pack Services to enhance your HP product experience

Related Services

3-Year HP 24x7 4 hour Response, Proactive Care or Critical Advantage

Helps optimize your systems and delivers high levels of application availability through proactive service
management and advanced technical response. A skilled Technical Manager will own your query or issue
end to end until resolved, delivering a single point of contact for you

http://h20195.www2.hp.com/V2/GetPDF.aspx/4AA3-2140ENW.pdf

OR

3-Year HP 6-hour Onsite Call-to-Repair, HP Collaborative Support

Offers customers a single point of contact for server problem diagnosis, hardware problem resolution to
return the hardware in operating condition within 6 hours of the initial service request to the HP Global
Solution Center, and basic software problem diagnosis, fault isolation, and resolution if available to HP. In
case, the issue is with HP or supported third-party software product and cannot be resolved by applying
known fixes, HP will contact the third-party vendor and create a problem incident on your behalf.

HP Proactive Select Service

Provides a flexible way to purchase HP best-in-class consultancy and technical services. You can buy
Proactive Select Service Credits when you purchase your hardware and then use the credits over the next
12 months.

http://h20195.www2.hp.com/V2/GetPDF.aspx/4AA2-3842ENN.pdf

Insight Remote Support

Provides 24 X 7 remote monitoring, proactive notifications, and problem resolution. Learn more

http://www.hp.com/go/insightremotesupport

HP Support Center

Personalized online support portal with access to information, tools and experts to support HP business
products. Submit support cases online, chat with HP experts, access support resources or collaborate with
peers. Learn more

http://www.hp.com/go/hpsc

HP's Support Center Mobile App* allows you to resolve issues yourself or quickly connect to an agent for
live support. Now, you can get access to personalized IT support anywhere, anytime.
HP Insight Remote Support and HP Support Center are available at no additional cost with a HP warranty,
HP Care Pack or HP contractual support agreement.

*HP' Support Center Mobile App is subject to local availability

Parts and materials

HP will provide HP-supported replacement parts and materials necessary to maintain the covered
hardware product in operating condition, including parts and materials for available and recommended
engineering improvements. Supplies and consumable parts will not be provided as part of this service;
standard warranty terms and conditions apply. Parts and components that have exceeded their maximum
supported lifetime and/or the maximum usage limitations as set forth in the manufacturer's operating
manual or the technical product data sheet will not be provided, repaired or replaced as part of this
service.

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Service and Support

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Warranty / Service
Coverage

For ProLiant servers and storage systems, this service covers HP-branded hardware options qualified for
the server, purchased at the same time or afterward, internal to the enclosure, as well as external
monitors up to 22" and tower UPS products; these items will be covered at the same service level and for
the same coverage period as the server unless the maximum supported lifetime and/or the maximum
usage limitation has been exceeded. Coverage of the UPS battery is not included; standard warranty terms
and conditions apply.

The defective media retention service feature option applies only to Disk or eligible SSD/Flash Drives
replaced by HP due to malfunction. It does not apply to any exchange of Disk or SSD/Flash Drives that
have not failed. SSD/Flash Drives that are specified by HP as consumable parts and/or that have exceeded
maximum supported lifetime and/or the maximum usage limit as set forth in the manufacturer's operating
manual or the technical data sheet are not eligible for the defective media retention service feature option.

For more information

To learn more on services for HP ESSN Options, please contact your HP sales representative or HP
Authorized Channel Partner. Or visit:

http://www.hp.com/services/proliant

or

www.hp.com/services/bladesystem

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Service and Support

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Direct Attach Cable

HP BladeSystem c-Class Small Form-Factor Pluggable .5m 10GbE Copper Cable

487649-B21

HP BladeSystem c-Class Small Form-Factor Pluggable 1m 10GbE Copper Cable

487652-B21

HP BladeSystem c-Class Small Form-Factor Pluggable 3m 10GbE Copper Cable

487655-B21

HP BladeSystem c-Class Small Form-Factor Pluggable 5m 10GbE Copper Cable

537963-B21

HP X240 10G SFP+ to SFP+ 0.65m Direct Attach Copper Cable

JD095C

HP X240 10G SFP+ to SFP+ 1.2m Direct Attach Copper Cable

JD096C

HP X240 10G SFP+ to SFP+ 3m Direct Attach Copper Cable

JD097C

HP X240 10G SFP+ to SFP+ 5m Direct Attach Copper Cable

JG081C

HP X240 10G SFP+ SFP+ 7m Direct Attach Copper Cable

JC784C

NOTE:

Direct Attach Cable (DAC) must be purchased separately for copper

environments.

Fiber Optic Modules

HP BladeSystem c-Class 10Gb Short Range Small Form-Factor Pluggable Option

455883-B21

HP BladeSystem c-Class 10Gb Long Range Small Form-Factor Pluggable Option

455886-B21

HP BLc Virtual Connect 1Gb SX Small Form Factor Pluggable Option Kit

453151-B21

NOTE:

Fiber transceivers and cables must be purchased separately for fiber-optic

environments.

Fiber Optic Cables

HP 2M LC-SC Cable Kit (2Gb to 1Gb)

221691-B21

5M LC-SC Cable Kit (2Gb to 1Gb)

221691-B22

HP 15M LC-SC Cable Kit (2Gb to 1Gb)

221691-B23

HP 2m LC-LC FC Cable Kit

221692-B21

5m LC-LC FC Cable Kit

221692-B22

HP 15m LC-LC FC Cable Kit

221692-B23

HP 30m LC-LC FC Cable Kit

221692-B26

HP 50m LC-LC FC Cable Kit

221692-B27

HP LC to LC Multi-mode OM3 2-Fiber 0.5m 1-Pack Fiber Optic Cable

AJ833A

HP LC to LC Multi-mode OM3 2-Fiber 1.0m 1-Pack Fiber Optic Cable

AJ834A

HP LC to LC Multi-mode OM3 2-Fiber 5.0m 1-Pack Fiber Optic Cable

AJ836A

HP LC to LC Multi-mode OM3 2-Fiber 15.0m 1-Pack Fiber Optic Cable

AJ837A

HP LC to LC Multi-mode OM3 2-Fiber 30.0m 1-Pack Fiber Optic Cable

AJ838A

HP LC to LC Multi-mode OM3 2-Fiber 50.0m 1-Pack Fiber Optic Cable

AJ839A

NOTE:

Fiber transceivers and cables must be purchased separately for fiber-optic

environments.

NOTE:

For additional information on 10Gb cable specifications go to:

http://www.hewlett-packard.com/rnd/pdfs/10gig_cabling_technical_brief.pdf

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Related Options

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Gigabit Server Adapters

HP NC112T PCI Express Gigabit Server Adapter

503746-B21

HP NC360T PCI-E Dual Port Gigabit Server Adapter

412648-B21

HP NC364T PCI-E Quad Port Gigabit Server Adapter

435508-B21

HP NC365T 4-port Ethernet Server Adapter

593722-B21

HP NC373T PCI-E Multifunction Gigabit Server Adapter

394791-B21

HP NC373F PCI-E Multifunction 1000SX Gigabit Svr Adapter

394793-B21

HP NC375T PCI Express Quad Port Gigabit Server Adapter

538696-B21

HP NC382T PCI Express Dual Port Multifunction Gigabit Server Adapter

458492-B21

HP Ethernet 1Gb 4-port 331T Adapter

647594-B21

HP Ethernet 1Gb 2-port 332T Adapter

615732-B21

HP Ethernet 1Gb 2-port 361T Adapter

652497-B21

10 Gigabit Server
Adapters

NOTE:

A minimum of two Gigabytes (2 GB) of server memory is required per each
adapter.

HP NC522SFP Dual Port 10GbE Gigabit Server Adapter

468332-B21

HP NC523SFP 10Gb 2-port Server Adapter

593717-B21

HP NC524SFP Dual Port 10GbE Module

NOTE:

NC524SFP is available only on DL370 G6, ML370 G6, DL580 G7, DL585 G7, and
DL980 G7.

489892-B21

HP NC550SFP Dual Port 10GbE Server Adapter

581201-B21

HP NC552SFP 10Gb 2-port Ethernet Server Adapter

614203-B21

HP Ethernet 10Gb 2-port 530SFP Adapter

652503-B21

HP Ethernet 10Gb 2-port 530T Adapter

656596-B21

HP Ethernet 10Gb 2-port 560SFP+ Adapter

665249-B21

HP Ethernet 10Gb 2-port 561T Adapter

716591-B21

HP Ethernet 10Gb 2-port 570SFP+ Adapter

718904-B21

FlexibleLOM Adapters

NOTE:

A minimum of two Gigabytes (2 GB) of server memory is required per each
adapter.

Ethernet Adapters

HP Ethernet 1Gb 4-port 331FLR Adapter

629135-B21

HP Ethernet 1Gb 4-port 366FLR Adapter

665240-B21

HP Ethernet 10Gb 2-port 530FLR-SFP+ Adapter

647581-B21

HP Ethernet 10Gb 2-port 560FLR-SFP+ Adapter

665243-B21

HP Ethernet 10Gb 2-port 561FLR-T Adapter

700699-B21

FlexFabric Adapters

HP FlexFabric 10Gb 2-port 526FLR SFP+ Adapter

629138-B21

HP FlexFabric 10Gb 2-port 533FLR-T Adapter

700759-B21

HP FlexFabric 10Gb 2-port 534FLR-SFP+ Adapter

700751-B21

HP FlexFabric 10Gb 2-port 554FLR-SFP+ Adapter

629142-B21

NOTE:

Please see the QuickSpecs for Technical Specifications and additional
information:

www.hp.com/go/ProLiantNICs

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Related Options

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General Specifications

Network Processor

Solarflare (SFC 9020)

Data rate

Two ports, each at 20 Gbps full duplex; 40 Gbps aggregate full duplex
theoretical bandwidth.

Bus type

PCI-e v2.0 at 5 GT/s, x8

Form factor

Standard and low profile adapter compliant with the PCIe standard

IEEE Compliance

802.3, 802.3x, 802.3ad, 802.3p, 802.1q, 802.3ae

Power and Environmental
Specifications

Operating

Temperature

41° to 131° F (5° to 55° C)

Humidity

5% to 95% non-condensing

Power

7.5W maximum (5.9 W Typical)

Emissions classification

Class B

Agency Approvals

USA

FCC Part 15 Class B

Canada

CAN ICES-3 (B)/NMB-3 (B)

Japan

VCCI 2011-04 Class B

International

EN55022:2010 + Class B, EN55024:2010;
EN61000-3-2:2006, EN61000-3-3:2008

Taiwan

BSMI, CNS13438 (2006) Class A

Australia/New Zealand
(AS/NZS):

AS/NZS CISPR 22: 2009+A1:2010 Class

Korea

KN22 Class B, KN24

RoHS Compliance

EU RoHS Directive 2011/65/EU

Safety

UL Mark (USA and Canada)
CE Mark
EN 605901 2nd edition

Operating System
Support

Red Hat Enterprise Linux 5. 8, 5.9, 6.2 and 6.3
SLES 10 SP4 and 11SP2

NOTE:

For more Linux OS support & certification information, please visit our the ProLiant & BladeSystem

Server Linux matrix:

http://h18004.www1.hp.com/products/servers/linux/hplinuxcert.html

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Technical Specifications

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Environment-friendly
Products and Approach

End-of-life Management
and Recycling

Hewlett-Packard offers end-of-life HP product return, trade-in, and recycling
programs in many geographic areas. For trade-in information, please go to:

http://www.hp.com/go/green

. To recycle your product, please go to:

http://www.hp.com/go/green

or contact your nearest HP sales office.
Products returned to HP will be recycled, recovered or disposed of in a
responsible manner.

The EU WEEE directive (2002/95/EC) requires manufacturers to provide
treatment information for each product type for use by treatment facilities.
This information (product disassembly instructions) is posted on the Hewlett
Packard web site at:

http://www.hp.com/go/green

. These instructions may be
used by recyclers and other WEEE treatment facilities as well as HP OEM
customers who integrate and re-sell HP equipment.

© Copyright 2013 Hewlett-Packard Development Company, L.P.

The information contained herein is subject to change without notice.

Windows is a US registered trademark of Microsoft Corporation.

The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and
services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial
errors or omissions contained herein.

QuickSpecs

HP Ethernet 10Gb 2-port 570FLR-SFP+ Adapter

Technical Specifications

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