Publication number: 100765563, Rev. E, December 2017
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When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system may use a different standard of measurement and report
a lower capacity. In addition, some of the listed capacity is used for formatti ng and other funct ions, and thus wil l not be available for data storage. Actual quantities will vary based on various factors, including file size, file
format, features and application software. Actual data rates may vary depending on operating environment and other factors. The export or re-export of hardware or software containing encryption may be regulated by
the U.S. Department of Commerce, Bureau of Industry and Security (for more information, visit www.bis.doc.gov), and controlled for import and use outside of the U.S. Seagate reserves the right to change, without notice,
product offerings or specifications.
For information regarding data recovery services, visit: http://www.seagate.com/services-software/data-recovery-services/
For Seagate OEM and Distribution partner and Seagate reseller portal, visit: http://www.seagate.com/partners
Seagate Nytro XP6302 Flash Accelerator Cards User Guide, Rev. E 4
www.seagate.comOverview
Chapter 1: Introduction
1.1Overview
This manual describes the functional, mechanical, and interface specifications for the Seagate® Nytro® XP6302 Series
Flash Accelerator Cards. The Nytro XP6302 card is a block storage device. The card presents itself to the operating
system through a Fusion-MPT™ interface as a single drive that requires minimal user configuration. You can use this
card for either nonpersistent (for example, cache) or persistent (for example, database files) data.
The Nytro XP6302 card has a PCI Express® (PCIe®) interface that complies with the PCI Express Specification 3.0. The
functionality of the Nytro XP6302 card comes from a SAS2308 I/O controller with Seagate Nytro firmware that runs on
the internal processor.
The following table shows the characteristics of the Nytro XP6302 card models:
This section lists the features of the Nytro XP6302 cards.
Proven enterprise firmware stack
Flash ROM for storing the BIOS and firmware
Best-in-class read and write performance
Average latency of less than 200 μs
Low host burden – No static CPU and memory overhead
Support for Windows®, Linux®, VMware®, and FreeBSD® operating systems
Bootable
PCIe 3.0 x8
Half height and half length
PCIe standard low-profile bracket attached to card (full-height bracket ships in the box)
LEDs for drive life and drive status
RAISE™ – High reliability with block-level, page-level, and die-level failure protection
Seagate Nytro XP6302 Flash Accelerator Cards User Guide, Rev. E 5
www.seagate.comRelated Documents
1.3Related Documents
Refer to the following documents for more information on the Nytro XP6302 card and related tools.
Seagate Nytro XP6302 Flash Accelerator Cards User Guide, Rev. E 6
www.seagate.comQuick Installation Instructions
Chapter 2: Installation
2.1Quick Installation Instructions
You can use the quick installation instructions to install your Nytro XP6302 card, or you can see the next section if you
need more detailed installation instructions.
To quickly install your Nytro XP6302 card, follow these instructions.
1.Unpack the Nytro XP6302 card and inspect it for damage.
2.Turn off the server, and remove the power cord.
3.Remove the cover from the server.
4.Insert the card in an available PCIe slot that supports at least 40 W of power.
5.Secure the bracket to the system’s chassis.
6.Replace the cover and the power cord, then turn on the server.
The Nytro XP6302 card hardware installation is complete.
2.2Hardware Installation Instructions
2.2.1Card Retention, Shipping, and the PCIe Specification
The PCIe specification requires that add-in cards with a mass of greater than 350 grams must have additional card
retention at the server level. Neither the connector nor the optional hockey stick feature described in the PCIe
specification provides the required retention.
Server OEMs and ODMs are solely responsible for choosing and qualifying their own server and rack shipping
solution. Seagate does not qualify the server and rack shipping solution and is not responsible for such solution or any
impact to Seagate products.
Seagate will make available mechanical design collateral for its products, which may be used by server OEMs and
ODMs to design retention features for their server products. Seagate information is provided AS IS only and Seagate
does not certify any design retention features used by OEMs and ODMs.
Seagate does not perform server and rack shock and vibration testing of OEM and ODM products. OEMs and ODMs
are solely responsible for any server and rack shock and vibration testing.
2.2.2Hardware Installation Steps
1.Unpack the Nytro XP6302 card and inspect it for damage. Unpack the card in a static-free environment and
follow good antistatic grounding procedures. Remove the Nytro XP6302 card from the antistatic bag, and
carefully inspect it for damage. If you notice any damage, contact Seagate, or your reseller support representative.
NOTEBack up your data before changing your system configuration.
2.Prepare the computer. Turn off the server, and disconnect the power cords from the power supply. Remove the
cover from the chassis.
WAR NIN GTo avoid electrical shock, disconnect the server from the main power
Seagate Nytro XP6302 Flash Accelerator Cards User Guide, Rev. E 7
and from any networks before you install the card.
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